Check The Oil Cooler And Cooling Fins - Deutz Models - Terex Genie ZX-135/70 Service Manual

September 2015
B-5
Check the Oil Cooler and Cooling
Fins - Deutz Models
Genie requires that this procedure be performed
every 250 hours or quarterly, whichever comes
first.
Maintaining the oil cooler in good condition is
essential for good engine performance. Operating
a machine with a damaged oil cooler may result in
engine damage. Also, restricting air flow through
the oil cooler will affect the performance of the
cooling system.
Bodily injury hazard. Do not
inspect while the engine is
running. Remove the key to
secure from operation.
Burn hazard. Beware of hot
engine components. Contact
with hot engine components
may result in severe burns.
1 Open the engine side turntable cover.
Oil cooler:
2 Remove the retaining fasteners from the
engine side cover. Remove the cover.
3 Inspect the oil cooler for leaks and physical
damage.
4 Clean the oil cooler of debris and foreign
material.
Part No. 218700
Checklist B Procedures
Cooling and blower fins:
5 Inspect the fan blower fins for physical
damage.
6 Clean the fan blower fins of debris and foreign
material.
7 Using a flashlight, inspect the head cooling
passages and fins for physical damage or
foreign material.
8 If needed, clean the cylinder head cooling
passages and fins of debris and foreign
material.
9 Install the engine side cover and tighten the
retaining fasteners.
ZX-135/70
Service Manual
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