Disassemble and dean purge valve. $91.19 USD Not Yet Rated . . This is a temporary bypass of the air dryer, and full repair of the unit . View online or download Wabco 1200 Plus MCP Maintenance Manual. Connect heater electrical plug to heater receptacle. This back flow dries the desiccant, preparing it for the next cycle. Its history began in the 1869. Some innovations in this field belong to the brand. We are doing scheduled site maintenance. 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. 0000030729 00000 n The governor turns the compressor off when the system reaches its cut-out pressure (approximately 120 psi). Sign up to receive all the latest product news. Wabco 1200 Plus MCP Pdf User Manuals. Replace the air dryer. Meritor WABCO Maintenance Manual 34 (Revised 03-16) Page 19: Component Removal And Installation Pressure Protection Valve Pressure protection valves will not open (air Valves are stuck in closed position. Section 8: Appendix V - Temporary Air Dryer . Product Catalog or d. Allow at least two inches (51 . Wabco air dryer troubleshooting The brand Wabco is Belgian. 0000001225 00000 n 7 Black Rock Road $14.46 USD. Haldex Brake Products Corp.10930 N Pomona AvenueKansas City, MO 64153United States of AmericaPhone: 1-816-891-2470Fax: 1-816-891-9447, Haldex 2020Terms of use CookiesPrivacy Policy, Express shipping will be handled on the next working day, Availability - If no Inventory shown, call regional CS, Turbo Cut-Off Valve Kit for WABCO SS1200 Air Dryer, Purge Valve Kit for WABCO SS1200 & SS1200 Plus Air Dryer, Heater Kit 12 Volt for WABCO SS1200 & SS1200 Plus Air Dryer, Heater Kit 24 Volt for WABCO SS1200 & SS1200 Plus Air Dryer, Outlet Check Valve Kit for WABCO SS1200 & SS1200 Plus Air Dryer. Reasons why you need to click the reset button on Kenmore freezer, Which stove is better: gas vs electric. Figure 2.24 and Figure 2.25. Water, oil, or sludge in air system tanks. Remove one-way check valve so that only the pressure-controlled check valve is installed between the secondary tank and supply tank. 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. 0000015826 00000 n 0000037230 00000 n Refer to the, Meritor WABCO Maintenance Manual 34 (Revised 03-16), 2s/1m (basic and standard), 2s/2m, 4s/2m and 4s/3m systems. Wabco SS1200 Plus Type Air Dryer *NEW*. Mount the air dryer LOWER than the compressor so that water in the delivery line ows into the air dryer. Ensure lip on aluminum washer faces DOWN, away from dryer. Lip seal installed upside-down on piston. Temperature of air coming into dryer is too high not enough cooling takes place before dryer inlet. 0000025931 00000 n The governor turns the compressor on when supply tank pressure drops below cut-in pressure (approximately 100 psi). Repair/replace if necessary. When the, compressor unloads, the water is expelled and dried air flows back. NOTE: This procedure is for removing and replacing a unit. Air dryer does not purge when compressor unloads (no blast of air from purge valve). Part# 4006110500 OLD# R955205. Alcohol evaporator installed between dryer and supply tank. Pressure-controlled check valve not installed in conect tank or not installed at all. products Details List Accupart International If no oil or other contaminants are present, replace regeneration valve assembly. 0000008976 00000 n Product line Reman. Resources. Air dryer purges too often, perhaps as frequently as every 15 seconds, accompanied by excessive cycling of the compressor. 2 Component Removal and Installation. 0000004699 00000 n Remove regeneration valve and clean oil from diaphragm. 0000049169 00000 n Wrong air line connected to dryer port 4. Troubleshoot the Air Dryer 1. . Dessicant saturated. Holset E-type compressor used, but no Econ valve installed. Wrong voltage air dryer used; i.e., 12-volt air dryer used in a 24-volt system. Pressure-controlled check valve properly installed, but one-way check valve not removed. d. Allow at least two inches (51 . Pressure protection elements will not open. 28. Regeneration valve not shutting off properly. . Maintenance Tips. 0000049093 00000 n 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. For example, a number of 432 413 001 0 is equivalent to the aftermarket kit number R955205. 0000004906 00000 n 0000049246 00000 n Torque Air Dryer System Saver 1200 Plus (Replaces Wabco 4324711010) (TR4324711010) Visit the Torque Store 44 ratings | 4 answered questions Lowest price in 30 days -17% $24998 Was: $299.99 FREE Returns Available at a lower price from other sellers that may not offer free Prime shipping. Heater Kit. I bet you never had both coalescing filter and the desiccant filters . Part . 30. Repair/replace per manufacturers instructions. 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. Maintenance interval not followed. Heater Kit 12 Volt for WABCO SS1200 & SS1200 Plus Air Dryer. 0000036128 00000 n Increase air system capacity or reduce air demand. Water in tanks; often following aftermarket installation or when dryer is a replacement for a competitive brand. Purge valve washer installed upside-down. Compact 1200 Series - 11.2" Tall. Quick view Compare . 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. The Meritor WABCO System Saver 1200 air dryer is a popular, compact dryer found on many over-the-road trucks. Inspect air governor. 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. Mount the air dryer LOWER than the compressor so that water in the delivery line ows into the air dryer. Please contact our customer service team for more details. 0000020675 00000 n Air governor has less than 16 psi (110 kPa) range. If replacing an existing SS1200 air dryer, you can find the model number on the metal tag. 955205. item status Active. Install pressure-controlled check valve in secondary tank. Qty. Debris under purge valve seat, such as particles from fittings or air inlet line. Part# 815-4324709212 . Regeneration cycle too short (less than 10 seconds). System Saver 1200 Installation Instructions. Part# 650-R109994 . For special, 2s/1m (basic and standard), 2s/2m, 4s/2m and 4s/3m systems. Attach the new unit to the frame or mounting bracket with new, mounting capscrews and washers. AT955205K: 14341. (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. nRemove and inspect purge valve and clean water/oil from top of piston. Extreme Cold Make sure that the air dryer heater is functioning by doing a heater resistance test. 0000006454 00000 n The leak may cause excessive compressor cycling or prevent the system from building air pressure. b. 29. Lip must face UP (towards dryer). b. Lightweight. We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. Replace outlet check valve. Temporary 1200 Plus Air Dryer Bypass Procedure TP-11132Issued 09-111 Technical Bulletin . c. Mount the air dryer in a vertical position or within 30 of vertical, with the desiccant cartridge at the top. Meritor WABCO System Saver 1200 Installation Manual (.pdf) WABD1226-G, SAFETY VALVE, WABCO TYPE. Some changes in plumbing and/or installation may be required. Cross References: RWABK118, SRWABK118, SRWABK118NX, TDAR955205, 8235R955205, 4324130010 Availability - If no Inventory shown, call regional CS. 0000030707 00000 n Disconnect the heater electrical plug from the heater, Remove the three mounting bolts. No regeneration cycle. 10 psi is taken from supply and secondary tanks. 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) 0000049070 00000 n Regeneration valve not shutting off regeneration airflow. %PDF-1.3 % Part# 815-4324139292 . 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. Part# 815-4324709212 . Inspect valve bore for wear. 0000001128 00000 n Leak in line between supply tank and governor. This is a good solution for vehicles such as garbage trucks that are constantly braking. Install Econ valve to provide make-up air to compressor. Delivery Port: Frequency varies with engine speed. Use markers to label the lines for proper reinstallation. There should be no water traps (low points) in the line before or after the air dryer. Outlet check valve not seating. Troubleshooting and Testing. 0000036105 00000 n Troubleshooting. . CHECK VALVE; DESICCANT CARTRIDGE; DIAPHRAGM KITS . 0000015804 00000 n Repair/replace per manufacturers instructions. WABCO Easy-Stop Basic . 0000043573 00000 n One cartridge is drying air while the other is regenerating. 0000001763 00000 n WABCO 4324139292 Purge Valve Rebuild Kit for System Saver 1200 Air Dryers, Formerly Meritor R950014. 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. WABCO 4324709222 Check Valve Repair Kit. SYSTEM SAVER 1200 PLUS SERIES SHOWN. Ensure compressor discharge line is plumbed to air dryer port 1, and air dryer port Check heater. operating pressure 145.0 psi Opening pressure 185.65 psi Air flows out of purge valve entire time compressor is unloaded. Wabco 1200 air dryer rebuild Air Dryer Fleet Products Ltd. 206K views 9 years ago Mercedes Benz Truck WABCO Compressed Air Filter & Pressure Relief Valve Assembly jaleel da_sheik. Thus, the company produces air dryers. This heater from WABCO has a calculated volume of .428. 35. . Add to Cart. Inspect governor per manufacturers instructions. System saver series single cartridge air We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. Truck Troubleshooting Guide: TP09121: Filling the Hyd 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. Availability - If no Inventory shown, call regional CS. Metri-Pack Type Heater Connector. Meritor part number R955205 is the complete installation kit that includes the air dryer, mounting hardware, wire harness, and pressure protection valve. *Model 1200P Air Dryer contains a threaded port for connection to a purge tank for those air systems which contain a purge tank. Verify coned air line installation and correct as needed. Remove cartridge and clean dryer sump area. 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. 0000049377 00000 n AIR DRYERS; WABCO TYPE; SS 1200; SS 1200 Categories. (48 pages). Cut-out pressure never achieved by air compressor. No airflow from purge valve after initial purge blast (dryer decompression). Blocked line/pinched line from purge tank. Maintenance. Air dryer not plumbed correctly (connections reversed). 0000006248 00000 n $15.47 USD Not Yet Rated | Write the First Review. 35. Inspect compressor. Rapid spitting of air from purge valve in small amounts. Remove the air dryer from. Replace turbo cut-off valve. Replace with correct voltage air dryer. Heater assembly not working. No electrical power to heater connector. Compressor not completely unloading when cut-out pressure is reached. Table D: System Saver Series. 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 Compact Air Dryer for class 7 & 8 on-highway tractors. Move dryer farther from compressor. New parts - no core charges. The pressure protection elements are non-serviceable. Wear safe eye protection. Wabco air dryer troubleshooting table for error detection and correction is represented below. 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 through the dryer, drying the desiccant for the next cycle. 0000001988 00000 n WABCO 1200E Manual Online: Air Dryer Assembly. For assistance, call the Meritor OnTrac Customer Call Center. dryers, 2s/1m (basic and standard), 2s/2m, 4s/2m and 4s/3m systems. Part no. One-way check valve installed in system reservoir instead of, or with, pressure-controlled check valve. Air leak at turbo cut-off valve vent Rubber seal damaged or missing. WABCO 2206D1226 Air Dryer Safety Valve, 3/8" NPT, Fits SS1200 . 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. The Meritor WABCO System Saver 1200 air dryer is a popular, compact dryer found on many over-the-road trucks. 0000037428 00000 n 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) . Control Port: 0.25 in.-18 NPTF. Part no. c. Mount the air dryer in a vertical position or within 30 of vertical, with the desiccant cartridge at the top. NOTE: There must be power to the heater connector the entire time the vehicle's ignition is ON. 0000002177 00000 n Model 1200 & 1200P Air Dryers . NOTE: For further information about System Saver E air dryers and, components, refer to Section 4 and Section 5. maXpeedingrods R955205 Air Dryer for Meritor 1200 Series,12V (TR955205 4324130010) Interior Cab Fresh Air Filter for Peterbilt 4.8 out of 5 stars 35 1 offer from $92.99 Replaceable Spin-On Cartridge. Go directly to our System saver series single cartridge air Customer Service CAN 1-800-267-9247. WABCO 4324709212 Air Dryer Turbo Valve Repair Kit. ^rTqL`^1J7tHHqR$}>&:@ R109994 Desiccant Cartridge for Meritor WABCO System Saver 1200 and Bendix AD-SP Air Dryers. 0000043550 00000 n Compressed air travels into the air dryer at the inlet port: Moisture-rich air and contaminants travel into the desiccant cartridge. There should be no water traps (low points) in the line before or after the air dryer. Dry system air flows back through the dryer. 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.