BENDIX SD-08-2415A Repairing the Bendix AD-RPAIR Dryer General, Bendix AD-RP AIR Dryer Removal

Page 8

 

 

 

DESICCANT

 

 

 

CARTRIDGE

 

CONTROL

 

REMOTE

 

PORT

 

 

 

 

PURGE PORT

CAP

O-RINGS

 

AD-RPAIR

 

 

DRYER BODY

 

 

 

RETAINING RING

 

 

DELIVERY PORT

 

 

 

RETAINING RING

 

 

 

 

 

 

SUPPLY PORT

CONNECTOR

O-RING

 

PURGE VALVE

HEATER &

PISTON

 

O-RING

 

 

 

THERMOSTAT

 

 

PURGE PISTON

ASSEMBLY

 

 

 

 

 

 

 

 

SPRING

 

 

 

EXHAUST COVER

 

 

 

RETAINING RING

 

 

 

FIGURE 6 - BENDIX® AD-RPREMOTE PURGE AIR DRYER EXPLODED VIEW

REPAIRING THE BENDIX® AD-RPAIR DRYER

GENERAL

If — after completing the routine operation and leakage tests — it has been determined that one or more components of the air dryer requires replacement or maintenance, refer to the list below to fi nd the appropriate kit(s). When repairing or replacing components of the air dryer use only genuine Bendix® parts.

 

Maintenance Kits Available

 

 

Part

Kit

Number

 

109495

12 Volt Replacement Heater & Thermostat

 

Assembly Kit

 

 

109496

24 Volt Replacement Heater & Thermostat

 

Assembly Kit

 

 

109993

Turbo Cut-Off Maintenance Kit

 

 

5008414

Standard Desiccant Cartridge

 

Replacement Kit

 

 

5008414PG

Bendix® PuraGuard® Desiccant Cartridge

 

Replacement Kit

 

 

109995

Purge & Relief Valve Maintenance Kit

 

 

5008972

Purge Volume Kit (uses 288 cu. in. reservoir

 

part no. 275816)

 

 

For a more complete listing of service parts refer to the Bendix Quick Reference Catalog (BW1114).

BENDIX AD-RP AIR DRYER REMOVAL

1.Park the vehicle on a level surface and prevent movement by means other than the brakes.

2.Drain ALL reservoirs to 0 psi (0 kPa) Caution: The compressor discharge line may still contain residual pressure.

3.Identify, mark and disconnect the supply, delivery, control, and remote purge port air lines. Disconnect the wiring harness connector from the heater and thermostat assembly connector on the body assembly.

4.If so equipped, disconnect, remove and save the exhaust line from the exhaust port of the air dryer.

5.Remove the three mounting bolts that secure the air dryer to the vehicle and remove the air dryer.

Note: It is important to retain the three mounting bolts since their length is specifi c to mounting the air dryer without damage. If these bolts must be replaced, the same length must be used.

6.Remove the Bendix® AD-RPair dryer from its mounting brackets on the vehicle.

8

Image 8
Contents SD-08-2415A DescriptionGeneral Safety Guidelines To Avoid Personal Injury or DeathAir Connection Port ID Function/Connection OperationGeneral Purge Cycle Refer to Figure Purge Piston Desiccant RE-ACTIVATION Drying the DesiccantPreventive Maintenance Every 10,800 hours or every 350,000 miles or MonthsOperation & Leakage Tests Also see Video BW2327 Repairing the Bendix AD-RPAIR Dryer General Maintenance Kits AvailableBendix AD-RP AIR Dryer Removal Part Kit NumberDisassembly for Part Replacement and KIT Installation Disassembly Turbo CUT-OFF ValveDisassembly PURGE/RELIEF Valve Disassembly Heater and ThermostatAssembly Turbo CUT-OFF Valve Assembly PURGE/RELIEF ValveAssembly Heater and Thermostat Assembly Desiccant CartridgeTotal Vehicle Requirement Retrofitting the Bendix AD-RPAIR DryerVehicle Application Requirements Connecting the AIR Lines Vehicle PreparationLocating the Bendix AD-RPAIR Dryer on Vehicle Mounting the Bendix AD-RP AIR DryerTesting the Bendix AD-RP AIR Dryer Testing the Bendix AD-RPAIR Dryer AIR System Without Bendix AD-RPREMOTE Purge AIR Dryer Bendix AD-RPAIR Dryer Troubleshooting Chart Symptoms Cause RemedyReplace the leaking accessory. If excessive leakage Bendix AD-RPAIR Dryer Troubleshooting Chart Must be installed. Consult your local authorized Straight or a 45 fi tting. For more information on Damage the compressor and is not covered under Check to determine if air is reaching the fi rst reservoir Bendix AD-RPAIR Dryer Troubleshooting Chart Bendix AD-RPAIR Dryer Troubleshooting Chart Page Low Air Use High Air UseConventional Supply System & Integral Purge AIR Dryer Holset Type E & QE Compressor with Econ ValveHolset Type Compressor EconLog-on and Learn from the Best

SD-08-2415A specifications

The BENDIX SD-08-2415A is a state-of-the-art electronic control module designed to enhance the performance and safety of commercial vehicle brake systems. This innovative device is part of BENDIX's commitment to providing advanced braking technologies that meet the demands of modern transportation.

One of the main features of the SD-08-2415A is its integrated functionality, which combines multiple braking systems into a single module. This includes Anti-Lock Braking Systems (ABS), Traction Control Systems (TCS), and Electronic Stability Control (ESC). By integrating these systems, the SD-08-2415A provides improved vehicle control and ensures optimal braking performance in various driving conditions.

The technology behind the BENDIX SD-08-2415A incorporates sophisticated algorithms that help to monitor wheel speed, generating real-time data to prevent wheel lock-up during hard braking. This not only enhances safety but also increases the lifespan of brake components by minimizing wear and tear. The module features advanced diagnostics capabilities, which allows for quick troubleshooting and maintenance, ensuring that operators can keep their vehicles in peak operating condition.

In addition to its core functionalities, the SD-08-2415A features an open architecture design, allowing for seamless integration with existing vehicle systems. This design provides flexibility for manufacturers and fleet operators to customize their braking systems according to specific requirements and regulatory standards.

Another key characteristic of the SD-08-2415A is its rugged construction, which is designed to withstand harsh operational environments. The module is resistant to vibrations, moisture, and temperature fluctuations, making it reliable for use in heavy-duty applications. This durability ensures that the unit maintains consistent performance over time, even in challenging conditions.

Furthermore, the BENDIX SD-08-2415A is equipped with advanced communication protocols, enabling it to exchange data with other vehicle systems. This capability enhances overall vehicle performance and allows for real-time monitoring of braking efficiency.

In conclusion, the BENDIX SD-08-2415A stands out as a leading solution in the commercial vehicle braking industry, offering a unique combination of integrated systems, advanced technology, and robust durability. Its ability to improve safety, extend component life, and adapt to various vehicle configurations makes it an essential component for modern fleets. As the industry continues to evolve, the SD-08-2415A represents the future of vehicle braking technology, prioritizing both performance and safety.