171
Description
Technical requirements
Instruments, tools,
fixtures and materials
needed
Electric Equipment
Check fastening of
the storage battery box
brackets to the truck frame
Fastenings should be
tight
Wrenches 17x19, 22x24
Check charging de-
gree of storage batteries.
Proceed as specified in
Section "Electric Equip-
ment" (at least once in
three months)
If the storage battery is
discharged by 50% in sum-
mer, or by 25% in winter,
recharge it fully at the
charging station
Wrenches
11x13,
14x17, 17x19, densimeter,
vessel with distilled water,
dia. 3-5 mm glass tube,
wiping material
Check and, if need
be, ad-just the head-
lamps (see Section "Light-
ing and Signalling System")
Adjust the headlamps
on unloaded truck placed on
even horizontal ground
Screwdriver,
screen
with special marks
Check fixing of the
starter to the engine
Fastenings should be
tight
Wrench 22x24
Check wires for
fixing and insulation
Loose fixing and dam-
aged insulation are not allowed
Pliers,
screwdriver,
knife, insulating tape
Check fixing and
cleanness of wire shoes
on starter terminals
Loose fixing and soil-
ing of connections are not
allowed
Wrenches 10x12, 17x19
Cab, Platform Bed
Inspect and, if need
be, tighten up the fas-
teners of cab, bed, hood
and fenders
Fastenings should be
tight
Wrenches 10x12, 11x13
17x19, 22x24
Special Equipment
С
he
с
k fastening of
the power take
-
off
Fastenings should be
tight
Wrench 14x17, wiping
material
Lubrication
Check and, if need
be, replenish oil to the
normal level in:
- transfer box
housing
The oil level should be
as high as the inspection hole
edge. No oil leakage through
plugs is permissible
Wrenches 17x19, 22x24,
27x30, model 133M oil
dispenser tank, wiping ma-
terial
- intermediate sup-
port of cardan shaft;
Ditto
Ditto
- final drives of
driving axles;
Ditto
Wrench 27x30, model
133M oil dispenser tank,
wiping material
- hubs of rear
walking-beam suspension;
Ditto
Wrench 17x19, model
133M oil dispenser tank,
wiping material
- steering gear case
Ditto
Wrench 17x19
Lubricate the power
unit in conformity with
the Lubrication Chart in
the Operation Manual for
the YAMZ
-
236M2, YAMZ
-
238M2 engines