Paccar MX-13 Operator's Manual - page 79
Maintenance Procedures
Installation
1. Place the new poly V-belt over the
pulleys, positioning the new belt
so that it falls into all the belt pulley
grooves.
NOTE
When installing the belts do not wrap
belt around the tensioner until after
the belt has been wrapped around
all other pulleys and idlers.
2. After installing the belt, carefully
allow the belt tensioner to spring
back to its normal position. If the
tensioner had been temporarily
blocked, relieve tensioner
pressure enough to remove
the locking pin, then allow the
tensioner to spring back to its
normal position.
3. Reinstall the fan drive poly V-belt
as previously described in “Poly
V-belt and Fan Drive” “Installation”.
4. Reconnect the electrical ground
wire to the battery.
Cleaning the Engine
When cleaning the engine, follow
the instructions from the vehicle
manufacturer Operator's Manual and
observe all environmental protection
regulations.
CAUTION
Do not direct water onto electrical
components, plug connectors, seals
or flexible hoses on the engine.
Water may enter the part causing
electrical damage or contaminating
oil. To prevent damage to engine
components, keep the water moving
at all times while cleaning the en-
gine. Failure to comply may result
in equipment damage.
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