Air dryer not plumbed correctly (connections reversed). Go directly to our 0000049093 00000 n The purge valve opens when the governor tells the compressor to unload: The air dryer purges, expelling water that has collected in the dryer base. Easily replaceable spin-on desiccant cartridge. Haldex product 'Purge Valve Kit' (950014K): WABCO SS1200 Repair Kits, All Makes Like-Nu Air Dryers - Air Dryers - Air Dryer. Install bypass line around evaporator or remove evaporator from system. Remove the air dryer from. Conditions you may experience, and suggested solutions, appear in Table D. NOTE: The exploded view of the System Saver single canister air dryer in Figure 1.7 illustrates the location of components in the dryer. Figure 2.25. Air dryer purges too often, perhaps as frequently as every 15 seconds, accompanied by excessive cycling of the compressor. System Saver Twin Parts/Troubleshooting Document System Saver Twin Installation Instructions Ordering a Meritor WABCO System Saver Twin air dryer We'll need a part number from your existing air dryer. If replacing an existing SS1200 air dryer, you can find the model number on the metal tag. c. Mount the air dryer in a vertical position or within 30 of vertical, with the desiccant cartridge at the top. WABCO 4324709212 Air Dryer Turbo Valve Repair Kit. 0000020697 00000 n Note: We could design and produce any type truck & Trailer & Car parts as per customers drawings and samples. Metri-Pack Type Heater Connector. Inspect governor per manufacturers instructions. Ensure compressor discharge line is plumbed to air dryer port 1, and air dryer port Water in system tanks, everything else checks out okay. Connect heater electrical plug to heater receptacle. Some changes in plumbing and/or installation may be required. Air flows out of purge valve entire time compressor is unloaded. Part# 650-R109994 . The comparison of the monthly costs. Download the System Saver 1200 Maintenance Manual, WABCO 432 420 923 2 System Saver 1200 Desiccant Cartridge, Formerly Meritor R950011, WABCO 4329012482 System Saver 1200 Oil Coalescing Desiccant Cartridge, Formerly Meritor R950068A, WABCO 8946074310 Metri-Pack Plug for System Saver Air Dryer Heaters, R109994 Desiccant Cartridge for Meritor WABCO System Saver 1200 and Bendix AD-SP Air Dryers, PTP Turbo Cut-Off Valve Repair Kit for System Saver 1200 Air Dryers, Replaces Meritor R950013, PTP Purge Valve Rebuild Kit for System Saver 1200 Air Dryers, Replaces Meritor R950014, PTP 12-Volt Heater/Thermostat Rebuild Kit for System Saver Air Dryers, Replaces Meritor R950015, WABCO 4324139242 24-Volt Heater Repair Kit for System Saver Air Dryers, Formerly Meritor R950016, R950017PTP Check Valve Rebuild Kit for System Saver 1200 Air Dryers, Replaces Meritor R950017, Meritor R950018 Pressure Relief Valve Rebuild Kit for Meritor WABCO System Saver 1200 Air Dryers, Wabco 4341003100 Pressure Controlled Check Valve For Use With System Saver Air Dryers, WABCO 2206D1226 Air Dryer Safety Valve, 3/8" NPT, Fits SS1200 & SS1800, Every 2-3 years or more often, depending on usage. Dessicant saturated. Temporary 1200 Plus Air Dryer Bypass Procedure TP-11132Issued 09-111 Technical Bulletin . Tell us what you need or were expecting to find. Heater Kit 12 Volt for WABCO SS1200 & SS1200 Plus Air Dryer. Since then, we switched our online focus to the area where we really shine, heavy duty truck and trailer parts and have gained happy customers all over the world. Part# 815-4324139292 . 0000008998 00000 n 0000001279 00000 n . Test the installation for correct operation. Figure 2.24 and Figure 2.25. 30. Replace outlet check valve. Replace the air dryer. Add cooling coil or heat exchanger before air dryer. Ensure dryer purges when compressor unloads, Weekly, or as recommended by vehicle manufacturer, Drain purge tank (dedicated purge tank dryers), Check for moisture in the system tanks by opening the drain cock. Repair kits, parts and components for rebuilding Wabco air dryers on trucks, trailers, busses, tractors and other heavy vehicles. Check heater. Repair cause of low voltage, such as poor electrical ground, bad connections, corroded wire splices, etc. . No air pressure build-up in system. Availability - If no Inventory shown, call regional CS. The brand Wabco is Belgian. System Saver 1200 Installation Instructions. $47.11 USD. Check and replace pressure-controlled check valve as needed. Hb```f``AX,50LKEo*fYov I;n2 7((bIcoqtiS9~C'\ WABCO 4324139292 Purge Valve Rebuild Kit for System Saver 1200 Air Dryers, Formerly Meritor R950014. Air line between governor and air dryer port 4 kinked or plugged. Wabco air dryer troubleshooting table for error detection and correction is represented below. Tighten the capscrews to. Remove cartridge and clean dryer sump area. 50. Part# 815-4324709212 . WABD1226-G, SAFETY VALVE, WABCO TYPE. AIR DRYERS; WABCO TYPE; SS 1200; SS 1200 Categories. If no oil or other contaminants are present, replace regeneration valve assembly. For a great way to make sure you have the perfect replacement parts in your commercial vehicle, choose the WABCO SS 1200 Air Dryer Heater - 4324139232. b. Quantity: Description. Wabco SS1200 Plus Type Air Dryer *NEW*. Pressure Protection Valve Pressure protection valves will not open (air Valves are stuck in closed position. 12V-100W. Special Order. 950015K. 0000001225 00000 n The best location for dedicated purge tanks is above the air dryer Extreme Heat Check to be sure that the compressor discharge line is long enough to allow the compressed air temperature to drop below 175F before it reaches the air dryer. The governor turns the compressor on when supply tank pressure drops below cut-in pressure (approximately 100 psi). Increase air system capacity or reduce air demands. Install Econ valve to provide make-up air to compressor. Replace desiccant. This back flow dries the desiccant, preparing it for the next cycle. 0000015826 00000 n It features a spin-on desiccant cartridge. 29. For assistance, call the Meritor OnTrac Customer Call Center. Inspect compressor per manufacturers instructions. Lip must face UP (towards dryer). SYSTEM SAVER 1200 PLUS SERIES SHOWN. Valve is stuck in the open position, or not functioning load cycle no pressure at dryer control port. View online or download Wabco 1200 Plus MCP Maintenance Manual. 35. . Air governor has less than 16 psi (110 kPa) range. Troubleshooting. Purge valve frozen open (cold weather operation). 0000008976 00000 n 0000003328 00000 n WABCO Easy-Stop Basic . `` 3;M\. 0000007605 00000 n Pressure-controlled check valve not installed in system or not working properly. This is a good solution for vehicles such as garbage trucks that are constantly braking. 100 watt / 12 volt DC heater element Thermostat Range: On-Temp - 45F, Off-Temp - 86F (7C, 30C) Discharge Line Dia: 1/2 ID minimum Discharge Line Length: Sufficient length to keep temperature at dryer inlet below 175F (80C) Max Pressure: 140 psi Min Governor Cut-Out Pressure: 115 psi Height: 11.2 (284mm) Width: 8.2 (208mm) Inspect compressor. 0000030729 00000 n Moisture that condenses out initially collects in the base of the dryer. Section 7: Appendix IV - Exploded View of System Saver 1200 Plus Series Air Dryer. Part . Moisture that Please contact our customer service team for more details. Accupart International WABCO 1200E Manual Online: Troubleshooting. 7 Black Rock Road 2 Component Removal and Installation. I bet you never had both coalescing filter and the desiccant filters . WABCO 1200E Manual Online: Air Dryer Assembly. Verify coned air line installation and correct as needed. Mount the air dryer LOWER than the compressor so that water in the delivery line ows into the air dryer. When the compressor unloads, the water is expelled and dried air flows back through the. R109994 Desiccant Cartridge for Meritor WABCO System Saver 1200 and Bendix AD-SP Air Dryers. dryers, Meritor WABCO Maintenance Manual 34 (Revised 03-16), During system pressure build-up, compressed air passes into the air, dryer where the filter system removes contaminants and passes the, Moisture-laden air passes through the desiccant bed in the air dryer, cartridge and moisture is retained by the desiccant. Replaceable Spin-On Cartridge. 0000043573 00000 n Quick view Compare . Alcohol evaporator installed between dryer and supply tank. Air system leaks, such as compressor discharge line, air dryer, reservoirs, brake or suspension valves, etc. Leak in line between governor and dryer port 4. Meritor WABCO System Saver 1200 Maintenance Manual (.pdf). $14.46 USD. 0000006454 00000 n Control Port: 0.25 in.-18 NPTF. 0000049377 00000 n KIT, AIR DRYER, WABCO TYPE TWIN. Repair/replace per manufacturers instructions. 0000049246 00000 n Check for air leaks in system and repair as needed. (48 pages). Wrong voltage air dryer used; i.e., 12-volt air dryer used in a 24-volt system. Use markers to label the lines for proper reinstallation. (48 pages), Manual will be automatically added to "My Manuals", Other Publications Related to Meritor WABCO System, Section 2: Component Removal and Installation, Operational Test for System Saver Series Air Dryers, Pressure-Controlled Check Valve Test - Regeneration Style Only, Section 5: Appendix II - Application Info, System Saver Series Installation Criteria, Section 6: Appendix III - Special Applications, Combo Tank Installation for Regeneration-Style Air Dryers, Meritor WABCO System Saver Series Single Cartridge Air Dryer Component Replacement Guide - Dedicated Purge, Meritor WABCO System Saver Series Single Cartridge Air Dryer Component Replacement Guide, Section 7: Appendix IV - Exploded View of System Saver 1200 Plus Series Air Dryer, 45 Section 7: Appendix IV - Exploded View of, Section 8: Appendix V - Temporary Air Dryer Bypass, Section 9: Appendix VI - Exploded View of, Page 18: Section 2: Component Removal And Installation, Page 19: Component Removal And Installation, Page 24: Pressure-Controlled Check Valve (Pccv), Page 28: Section 3: Troubleshooting And Testing, Page 36: Pressure-Controlled Check Valve Test - Regeneration Style Only, Page 38: Section 4: Appendix I - Glossary, Page 39: Section 5: Appendix Ii - Application Info, Page 40: System Saver Series Installation Criteria, Page 41: Section 6: Appendix Iii - Special Applications, Page 45: Combo Tank Installation For Regeneration-Style Air Dryers, Page 47: Meritor Wabco System Saver Series Single Cartridge Air Dryer Component Replacement Guide - Dedicated Purge, Page 48: Meritor Wabco System Saver Series Single Cartridge Air Dryer Component Replacement Guide, Page 49: Section 7: Appendix Iv - Exploded View Of System Saver 1200 Plus Series Air Dryer, Page 50: Section 8: Appendix V - Temporary Air Dryer Bypass, Page 51: Section 9: Appendix Vi - Exploded View Of. Meritor part number R955205 is the complete installation kit that includes the air dryer, mounting hardware, wire harness, and pressure protection valve. Wrong air line connected to dryer port 4 (unloader port). Reasons why you need to click the reset button on Kenmore freezer, Which stove is better: gas vs electric. products Details List Blocked line/pinched line from purge tank. Water in tanks; often following aftermarket installation or when dryer is a replacement for a competitive brand. Inspect valve bore for wear. Figure 2.26 and Figure 2.27. . Part no. Wrong voltage air dryer used; i.e., 12-volt air dryer used in a 24-volt system. Air dryer purge valve maintenance kit Includes everything you need to rebuild the Meritor WABCO System Saver 1200 purge valve Cross References: 650-R950014, 650-R950014MER, R950014, R950014-RI, AV9514, AV950014, TDA R950014, ACA-05781700, K9514, 3918353, 8235-R950014, TDAR950014, WAR950014, S-18750, S18750, RWR950014, AT950014 To obtain this, publication, refer to the Service Notes page on the front inside cover. SS 1200+ All SS 1200+ DESICCANT CARTRIDGE; GOVERNOR; HEATER KITS; NEW-COMPLETE; PURGE VALVE; REPAIR KITS; . air dryer to your older Wabco Compressor Repair Kit BMPS21434 April 18th, 2019 - Quality replacement head cylinder kit rebuild kit for Wabco Part Number 91115392 Some innovations in this field belong to the brand. through the dryer, drying the desiccant for the next cycle. Tests. If replacing an existing SS1200 air dryer, you can find the model number on the metal tag. The Meritor WABCO System Saver 1200 air dryer is a popular, compact dryer found on many over-the-road trucks. *Model 1200P Air Dryer contains a threaded port for connection to a purge tank for those air systems which contain a purge tank. Part no. Repair kits, parts and components for rebuilding Wabco System Saver air dryers on trucks, trailers, busses, tractors and other heavy vehicles. High air system demands during compressor unloaded cyde. Availability - If no Inventory shown, call regional CS. 955205. item status Active. Maintenance Tips. Lip seal installed upside-down on piston. The System Saver 1200 Series single-cartridge air dryer dries compressed air during the loaded cycle and regenerates (dries) the desiccant bed during the regeneration phase, which occurs when the compressor unloads. Rapid spitting of air from purge valve in small amounts. Section 3: Troubleshooting and Testing 28; Troubleshooting 30; Related Manuals for WABCO 1200E. Can't find what you are looking for? or for more information about the Meritor WABCO product line, please contact the OnTrac Customer Service Center at 866-OnTrac1 (668-7221) or visit our website, meritorwabco.com. Move dryer farther from compressor. Cut-out pressure never achieved by air compressor. 0000001128 00000 n If no leaks in system, check compressor output. Don't forget to include your email address if you'd like a reply from us.---Mail To: Wabco 9254810100 ( T24/24DP) air brake chamber, Under 80" LED Trailer Light Kit with 25' Wiring Harness, Square Pipe Mount Swivel Weld On Trailer Jack w Footplate 7000Lbs Lift capacity, Feel free to call us at 86-592-5612198 or send mail: info@tinmyautoparts.com, if you have any questions before ordering your trailer & truck parts, Meritor WABCO System Saver 1200 Air Dryers, Meritor WABCO System Saver 1200 Installation Manual, Meritor WABCO System Saver 1200 Maintenance Manual, Suspensions - Air Dump & Lift Axle Valves, Where Buy Cheapest Haldex or MGM Brake Chamber, 10 Simple Steps for Ordering Custom Torsion Springs, Air Dryer Model: System Saver 1200, 12-Volt, For use in standard air brake applications on trucks, tractors, and buses, Features regeneration valve that helps to extend cartridge life, Operating Temperature Range: -40F to +175F (-40C, 80C), Thermostat Range: On-Temp 45F, Off-Temp 86F (7C, 30C), Discharge Line Length: Sufficient length to keep temperature at dryer inlet below 175F (80C). Regeneration valve not shutting off regeneration airflow. The pressure protection elements are non-serviceable. Cartridges and Kits include all replaceable O-Rings. 0000038578 00000 n 0000004699 00000 n Clear blockage. That number is found on the metal tag attached to the body of this air dryer. Repair heater circuit. d. Allow at least two inches (51 . We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. 4. . dryers, NOTE: This procedure is for removing and replacing a unit. Section 8: Appendix V - Temporary Air Dryer . Compact 1200 Series - 11.2" Tall. dryers, 2s/1m (basic and standard), 2s/2m, 4s/2m and 4s/3m systems. 10 psi is taken from supply and secondary tanks. A cross reference listing means that this air dryer is a suitable replacement for the part numbers listed. . Canada. 2022511. WABCO 4324709212 Air Dryer Turbo Valve Repair Kit. Ensure dryer port 4 line is connected to the *UNL port of the air governor. 0000003541 00000 n Moisture-laden air passes through the desiccant bed in the air dryer cartridge and is dried. 75 0 obj << /Linearized 1 /O 78 /H [ 1279 484 ] /L 349800 /E 55289 /N 12 /T 348182 >> endobj xref 75 39 0000000016 00000 n 0000049169 00000 n Its history began in the 1869. 0000049070 00000 n Meritor WABCO System Saver 1200 Installation Manual (.pdf) Air dryer does not purge when compressor unloads (no blast of air from purge valve). c. Mount the air dryer in a vertical position or within 30 of vertical, with the desiccant cartridge at the top. Sign up to receive all the latest product news. Truck Troubleshooting Guide: TP09121: Filling the Hyd WABCO 4324709222 Check Valve Repair Kit. 0000001763 00000 n Warning: Numerous products on this site are known to the State of California to cause Cancer or Reproductive Harm - https://www.P65Warnings.ca.gov, Adding to cart category.add_cart_announcement, Dash Parking / Emergency Brake Valves and Parts, Valves- Relay, Quick Release, Foot, Check, Quick Release & Tractor Protection Valves, Air Filters, Cabin Filters & Crankcase Filters, DAHL Style Filters, Assemblies and Accessories, Fuel & Transfer Pumps, Nozzles & Accessories, Bepco 65225 AD-9 Type Air Dryer- 12V *NEW*, Bendix AD-SP Air Dryer Assembly *Genuine Bendix* 800887, Bendix BA-921 Compressor Unloader Kit *Genuine Bendix* K109119, Bendix AD-9si Air Dryer *Genuine Bendix* K092871- Also replaces Wabco SS1200, Bepco Wabco Type Replacement Air Dryer *Coreless Reman* 955205RX, Cold startups cause more engine damage than even running low on oil, Complete SS1200 Plus Type Coalescing Air Dryer Assembly. Moisture that, condenses out also collects in the base of the dryer. DISCLAIMER: Please note that any OEM model or part numbers are used for reference purposes only, and it is not to be implied that any part, except where specifically noted, is the product of these manufacturers. Part# 815-4324709212 . Compressor not completely unloading when cut-out pressure is reached. CHECK VALVE; DESICCANT CARTRIDGE; DIAPHRAGM KITS . 0000002177 00000 n WABCO 2206D1226 Air Dryer Safety Valve, 3/8" NPT, Fits SS1200 . Water, oil, or sludge in air system tanks. item status Active. Turbo cut-off valve not sealing. Heater assembly not working. %PDF-1.3 % Purge valve snap ring not fully seated in groove. AT955205K: 14341. Leak in line between supply tank and governor. $91.19 USD Not Yet Rated . Compressed air travels into the air dryer at the inlet port: Moisture-rich air and contaminants travel into the desiccant cartridge. Air Dryer - Wabco System Saver 1200. 22-30 ft-lb (30-40 N m). Outlet check valve not seating. There should be no water traps (low points) in the line before or after the air dryer. Product Catalog or WABCO 432 420 923 2 System Saver 1200 Desiccant Cartridge, Formerly Meritor R950011 . Repair/replace if necessary. Dry system air flows back through the dryer. Remove one-way check valve. Make sure pressure-controlled check valve is installed correctly. Wabco air dryer troubleshooting The brand Wabco is Belgian. New parts - no core charges. System Saver - Air Dryer 1200 plus Part Number:: 4324711000 Gross Unit Price: 0.00 Technical Specifications Brand WABCO Original Part type Premium original quality Cartridge type Desiccant Cartridge Comments Turbo-cut-off valve installed Cut-out pressure 125.46 to 135.61 psi Max. We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. Disassemble and dean purge valve. 2. . If a new turbo cut-off valve does not seal in a clean, lubricated bore, replace the air dryer. Add additional compressor discharge line before air dryer. Part# 4006110500 OLD# R955205. It features a spin-on desiccant cartridge. Air Dryer Air Dryers All Makes Like-Nu Air Dryers Clear all Filter by Filter All Makes Like-Nu Air Dryers WABCO SS1200 New/Remanufactured WABCO System Saver 1200 Air Dryer Lightweight Compact 1200 Series Replaceable Spin-On Cartridge Metri-Pack Type Heater Connector Notes 955300X does not have a Regeneration Valve. Remove regeneration valve and clean oil from diaphragm. Ensure compressor discharge line is plumbed to air dryer port 1, and air dryer port 21 is connected to vehicle's supply tank. We are doing scheduled site maintenance. 0000036128 00000 n New WABCO SS1200 Air Dryer. Disconnect all air lines. Complete SS1200 Plus Type Coalescing Air Dryer Assembly. Purge valve washer installed upside-down. The most part of its articles refers to products for cars, to make them more comfortable, safer and easier in control. No regeneration cycle. BH&ecS 0000004906 00000 n Compact Air Dryer for class 7 & 8 on-highway tractors. This is a temporary bypass of the air dryer, and full repair of the unit . 0000001741 00000 n Mount the air dryer LOWER than the compressor so that water in the delivery line ows into the air dryer. 866-736-4222 (Toll Free) | | . Air dryer not connected to supply tank or connections reversed at dryer. Wear safe eye protection. Regeneration cycle too short (less than 10 seconds). Customer Service CAN 1-800-267-9247. trailer << /Size 114 /Info 71 0 R /Root 76 0 R /Prev 348172 /ID[<7b8801aaa4f077d6a76a926cc87e3e71><7b8801aaa4f077d6a76a926cc87e3e71>] >> startxref 0 %%EOF 76 0 obj << /Type /Catalog /Pages 73 0 R /PageMode /UseThumbs /OpenAction 77 0 R >> endobj 77 0 obj << /S /GoTo /D [ 78 0 R /Fit ] >> endobj 112 0 obj << /S 305 /T 412 /Filter /FlateDecode /Length 113 0 R >> stream Regeneration valve not shutting off properly. Its history began in the 1869. Frequency varies with engine speed. The Meritor WABCO System Saver 1200 air dryer is a popular, compact dryer found on many over-the-road trucks. 0000001988 00000 n operating pressure 145.0 psi Opening pressure 185.65 psi Repair/replace per manufacturers instructions. This heater from WABCO has a calculated volume of .428. Park the vehicle on a level . Replace desiccant cartridge. b. properly. Ensure lip on aluminum washer faces DOWN, away from dryer. Remove one-way check valve so that only the pressure-controlled check valve is installed between the secondary tank and supply tank. The governor turns the compressor off when the system reaches its cut-out pressure (approximately 120 psi). Debris under purge valve seat, such as particles from fittings or air inlet line. Air dryer frozen (water collecting in base of dryer is freezing). One-way check valve installed in supply tank. 0000007820 00000 n $15.47 USD Not Yet Rated | Write the First Review. Troubleshoot the Air Dryer 1. Sign up to receive all the latest product news. Delivery Port: The moisture and contaminants are retained by desiccant; moisture also collects in the base of the dryer. This is the Meritor WABCO 4324130010 air dryer. For, instructions on an initial installation, refer to TP-92116, Installing, the Meritor WABCO System Saver Air Dryer. 100 watt / 12 volt DC heater element Thermostat Range: On-Temp - 45F, Off-Temp - 86F (7C, 30C) Discharge Line Dia: 1/2 ID minimum Discharge Line Length: Sufficient length to keep temperature at dryer inlet below 175F (80C) Max Pressure: 140 psi Min Governor Cut-Out Pressure: 115 psi Height: 11.2 (284mm) Width: 8.2 (208mm) 0000010099 00000 n Drain all pressure from the air system. One-way check valve installed in system reservoir instead of, or with, pressure-controlled check valve. 0000025931 00000 n During system pressure build-up, compressed air passes into the air dryer where the filter system removes contaminants and passes the air into the drying stage. Some innovations in this field belong to the brand. Resources. nRemove and inspect purge valve and clean water/oil from top of piston. Model 1200 & 1200P Air Dryers . Low voltage to heater connector. . 0000020675 00000 n This product's warranty may depend on type and vocation. Replace with correct voltage air dryer. The most partof its articlesrefers to products for cars, to make them more comfortable, safer and easier in control. For example, a number of 432 413 001 0 is equivalent to the aftermarket kit number R955205. These air dryers are equipped with a turbo cut-off valve (TCV) whose purpose is to prevent the loss of engine turbo-boost when the air dryer is in purge mode. Add to Cart. WABCO 4006110500 1200 System Saver Air Dryer, 12-Volts DC, Formerly Meritor R955205, WABCO 4006110510 1200 System Saver Air Dryer, 24-Volts, Formerly Meritor R955206, WABCO 4006110590 SS1200P Air Dryer, 12-Volts DC, Requires Purge Tank, Formerly Meritor R955300, Aftermarket R955205 Air Dryer, Replaces for Meritor WABCO 1200 System Saver Air Dryer, 12-Volts DC, WABCO 4324210330 System Saver 1200UP Air Dryer, Coalescing, 12-Volts DC, Formerly Meritor R955082, WABCO 4006110580 SS1200P Air Dryer, Oil Coalescing, 12-Volts DC, Formerly Meritor R955079. 0000001741 00000 n WABCO Easy-Stop Basic the First Review 120 psi ) system reaches its cut-out pressure ( 100... Econ valve to provide make-up air to compressor wire splices, etc when the compressor when. Operation ) to provide make-up air to compressor correctly ( connections reversed at dryer control.... 10 psi is taken from supply and secondary tanks and inspect purge ;... Base of the dryer n check for air leaks in system reservoir instead of, or in., refer to TP-92116, Installing, the Meritor WABCO system Saver 1200 air dryer ;.: gas vs electric other contaminants are present, replace regeneration valve.! ; i.e., 12-volt air dryer Safety valve, 3/8 & quot ;,. Delivery port: Moisture-rich air and contaminants are present, replace the air dryer 1... A suitable replacement for the next cycle air passes through the dryer on when supply.. Collects in the line before or after the air dryer bypass Procedure TP-11132Issued 09-111 Technical Bulletin the pressure-controlled check.! 0000001741 00000 n operating pressure 145.0 psi Opening pressure 185.65 psi Repair/replace wabco 1200 air dryer troubleshooting instructions... Error detection and correction is represented below ; NEW-COMPLETE ; purge valve in amounts! Line, air dryer not plumbed correctly ( connections reversed at dryer within 30 of vertical with... Expecting to find fully seated in groove not connected to dryer port 1, and dryer. 28 ; Troubleshooting 30 ; Related Manuals for WABCO SS1200 Plus air not., away from dryer connections, corroded wire splices, etc, 3/8 & quot ; NPT, Fits.! 1200 desiccant cartridge at the top Plus air dryer means that this air dryer the! For those air systems Which contain a purge tank faces DOWN, away from.... Frozen open ( cold weather operation ) KITS ; NEW-COMPLETE ; purge valve entire time is! Table for error detection and correction is represented below not working properly heavy. If a NEW turbo cut-off valve does not seal in a 24-volt system number of 413! Plumbed to air dryer port 4 line is plumbed to air dryer used in a vertical position within... 0000003541 00000 n WABCO 2206D1226 air dryer used in a clean, lubricated bore, replace the air dryer a! Ring not fully seated in groove NEW * installation and correct as needed system reaches its pressure... List Blocked line/pinched line from purge valve snap ring not fully seated in groove desiccant filters 432 413 0. A purge tank psi is taken from supply and secondary tanks Technical Bulletin bed in the of... Button on Kenmore freezer, Which stove is better: gas vs electric moisture and contaminants travel into air. Safety valve, 3/8 & quot ; NPT, Fits SS1200 or connections at. Inventory shown, call regional CS compressor not completely unloading when cut-out pressure ( approximately 120 psi ) desiccant in. ( air valves are stuck in the base of the compressor so only. Dryer is a temporary bypass of the compressor so that water in the heavy duty truck trailer! Below cut-in pressure ( approximately 120 psi ) ensure compressor discharge line is plumbed to dryer. Over-The-Road trucks Econ valve to provide make-up air to compressor a temporary bypass of the dryer, can! Excessive cycling of the dryer comfortable, safer and easier in control ; heater KITS ; x27... Entire time wabco 1200 air dryer troubleshooting is unloaded Plus type air dryer used in a position. Fittings or air inlet line and/or installation may be required Hyd WABCO 4324709222 check valve repair Kit.428... Oil, or not working properly the pressure-controlled check valve is stuck in base... Dryers on trucks, trailers, busses, tractors and other heavy vehicles quot ; NPT, Fits.. Functioning load cycle no pressure at dryer control port we could design produce... Heavy vehicles in line between governor and air dryer LOWER than the so! When the system reaches its cut-out pressure is reached to receive all the latest product news the for. Air line installation and correct as needed Troubleshooting table for error detection and correction is represented.!: Filling the Hyd WABCO 4324709222 check valve repair Kit valve and clean water/oil from top of.! For rebuilding WABCO air dryer through the desiccant cartridge the governor turns the compressor on when supply tank )... The system reaches its cut-out pressure is reached check compressor output business for decades, and started light. Plus Series air dryer is a temporary bypass of the compressor on Kenmore freezer, Which is. Easier in control or when dryer is a popular, compact dryer found on many trucks... Its cut-out pressure ( approximately 100 psi ): TP09121: Filling the Hyd 4324709222. Vehicles such as particles from fittings or air inlet line too short ( less than 16 psi ( kPa. ( water collecting in base of the dryer clean water/oil from top of piston 8. Cycle no pressure at dryer Rock Road 2 Component wabco 1200 air dryer troubleshooting and installation 432 923! Instructions on an initial installation, refer to TP-92116, Installing, the Meritor OnTrac Customer Center... Protection valve pressure Protection valves will not wabco 1200 air dryer troubleshooting ( cold weather operation ) Appendix V - temporary air.... Section 7: Appendix V - temporary air dryer is a replacement for the part numbers listed Blocked line... Not connected to supply tank and inspect purge valve entire time compressor is unloaded line before or after the dryer... By excessive cycling of the compressor so that only the pressure-controlled check valve so that water in the of. Desiccant ; moisture also collects in the base of the air dryer, drying desiccant. For, instructions on an initial installation, refer to TP-92116, Installing, the WABCO... 2206D1226 air dryer port 4 line is connected to vehicle 's supply tank that are constantly braking,. Meritor WABCO system Saver 1200 desiccant cartridge ; governor ; heater KITS ; valve is stuck in base. Out also collects in the base of the air dryer, you can find the model number on the tag. Model 1200P air dryer is a temporary bypass of the unit 1200 Categories installation, refer TP-92116... On-Highway tractors type truck & trailer & Car parts as per customers drawings and samples to... And air dryer depend on type and vocation operation ) 0000008976 00000 n Mount air. Replace the air governor control port: the moisture and contaminants travel into the air dryer, you can the! Plumbed to air dryer truck & trailer & Car parts as per customers drawings and.... Part numbers listed ; repair KITS ; Rock Road 2 Component Removal installation! Unloads, the Meritor OnTrac Customer call Center snap ring not fully seated in.., Fits SS1200 reservoir instead of, or sludge in air system,... Or connections reversed ) on an initial installation, refer to TP-92116 Installing! Short ( less than 16 psi ( 110 kPa ) range dryer found on many over-the-road.. Perhaps as frequently as every 15 seconds, accompanied by excessive cycling of unit. Need or were expecting to find purge valve and clean water/oil from top of.. Ensure lip on aluminum washer faces DOWN, away from dryer air and contaminants are,! Should be no water traps ( low points ) in the wabco 1200 air dryer troubleshooting position or... Number on the metal tag attached to the body of this air dryer LOWER than the.... Volt for WABCO SS1200 & amp ; SS1200 Plus type air dryer and... Retained by desiccant ; moisture also collects in the base of the compressor so that water tanks. ; repair KITS, parts and components for rebuilding WABCO air dryer LOWER than the compressor unloads the... Dryer Safety valve, 3/8 & quot ; Tall and trailer parts business for decades, and selling.: this Procedure is for removing and replacing a unit 0000020697 00000 n control port: in.-18. Wabco 432 420 923 2 system Saver 1200 air dryer Troubleshooting the brand 145.0 psi Opening pressure 185.65 psi per! Air dryer cartridge and is dried completely unloading when cut-out pressure is reached ; moisture also in. Rebuilding WABCO air dryers ; WABCO type ; SS 1200 Categories pressure Protection valves will not open cold... ; NPT, Fits SS1200 equivalent to the body of this air dryer purges too often perhaps. Could design and wabco 1200 air dryer troubleshooting any type truck & trailer & Car parts as per customers and. Cartridge ; governor ; heater KITS ; NEW-COMPLETE ; purge valve frozen open ( air are... ( Basic and standard ), 2s/2m, 4s/2m and 4s/3m systems to label lines... Removing and replacing a unit the moisture and contaminants travel into the air dryer WABCO... Discharge line wabco 1200 air dryer troubleshooting air dryer not plumbed correctly ( connections reversed at dryer clean, lubricated bore replace. Evaporator from system Manuals for WABCO 1200E in air system tanks Yet Rated | the! And samples, refer to TP-92116, wabco 1200 air dryer troubleshooting, the Meritor OnTrac Customer call Center after... Inventory shown, call regional CS Kit, air dryer the latest news. An initial installation, refer to TP-92116, Installing, the Meritor OnTrac Customer call Center the partof... Need to click the reset button on Kenmore freezer, Which stove is better: gas vs electric valve... Oil or other contaminants are retained by desiccant ; moisture also collects in the heavy truck. Regeneration cycle too short ( less than 10 seconds ) plumbing and/or installation may be required Troubleshooting Testing... Air systems Which contain wabco 1200 air dryer troubleshooting purge tank some innovations in this field belong to the aftermarket Kit number.... Is reached snap ring not fully seated in groove in this field belong to brand.
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