Hino 600, Workshop Manual, Page: 319 / 451

SERVICE BRAKE (FULL AIR BRAKE) BR02–41
NOTICE
Before placing the vehicle back into service, perform the "leakage and
operational tests" in this manual.
If the PP-DC fails to function as described, or if leakage is excessive, repair
the valve or replace it at the nearest authorized Bendix Commercial Vehicle
Systems parts outlet.
9. IMPORTANT! PLEASE READ
When working on or around a vehicle, observe the following general
precautions.
(1) Park the vehicle on a level surface, apply the parking brakes, and
always block the wheels.
(2) Stop the engine when working around the vehicle.
(3) Drain the air pressure from all reservoirs before beginning ANY work
on the vehicle.
(4) When working in the engine compartment the engine should be shut
off. 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 elec-
trically charged components.
(5) Never connect or disconnect a hose or line containing pressure; it
may whip.
(6) Never remove a component or plug unless you are certain all system
pressure has been depleted.
(7) Never exceed recommended pressures and always wear safety
glasses.
(8) Do not attempt to install, remove, disassemble or assemble a compo-
nent until you have read and thoroughly understand the recom-
mended procedures. Use only the proper tools and observe all
precautions pertaining to the use of those tools.
(9) Use only genuine Bendix replacement parts, components and kits.
Replacement hardware, tubing, hose, fittings, etc. should be of equiv-
alent size, type and strength as original equipment and should be
designed specifically for such applications and systems.
(10) Components with stripped threads or damaged parts should be
replaced rather than repaired. Repairs requiring machining or welding
should not be attempted unless specifically approved and stated by
the vehicle or component manufacturer.