FIGURE 6 - MAINTENANCE KITS AVAILABLE
800691
RETROFIT KIT
This kit contains the PuraGuard® system filter assembly, brackets, and drain valve. Some other fittings, etc. are typically required for installation.
ALL PARTS
SHOWN ARE
INCLUDED
IN KIT
5006788
MAINTENANCE KIT
INCLUDED
IN KIT
5006789
REBUILD KIT
INCLUDED
IN KIT
Every 3,600 operating hours, or 100,000 miles or one
(1) year:
1.With the air system pressure at 0 p.s.i., drain collected contaminants for disposal.
2.Visually check for physical damage to the PuraGuard® system filter such as chaffed or broken air hoses and broken or missing parts.
3.Replace the filter element (see Maintenance Kits available, Figure 6).
4.Check mounting bolts for tightness.
5.Perform the Operation & Leakage Tests listed in this publication.
OPERATION & LEAKAGE TESTS
Build the air system to governor cutout. Shut off the engine. Using a soap solution, check all lines and fittings leading to and from the PuraGuard® system filter for leakage and integrity. Repair any excessive leaks — exceeding a 1” bubble in 5 seconds — before restoring vehicle to service.
REBUILDING THE PURAGUARD® SYSTEM FILTER
GENERAL
If, after completing the routine operation and leakage tests, it has been determined that one or more components of the
PuraGuard ® system filter requires replacement or maintenance, refer to Figure 7 to find the appropriate kit.
When rebuilding or replacing components of the PuraGuard® system filter use only genuine Bendix parts. For ease in servicing, the PuraGuard® system filter has been designed so that the maintenance kits can be installed without removing the PuraGuard® system filter from the vehicle.
WARNING! PLEASE READ AND FOLLOW THESE INSTRUCTIONS TO AVOID PERSONAL INJURY OR DEATH:
When working on or around a vehicle, the following general precautions should be observed at all times.
1.Park the vehicle on a level surface, apply the parking brakes, and always block the wheels. Always wear safety glasses.
2.Stop the engine and remove ignition key when working under or around the vehicle. When working in the engine compartment, the engine should be shut off and the ignition key should be removed. Where circumstances require that the engine be in operation, EXTREME CAUTION should be used to prevent personal injury resulting from contact with moving, rotating, leaking, heated or electrically charged components.
3.Do not attempt to install, remove, disassemble or assemble a component until you have read and thoroughly understand the recommended
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