Fuel Filter; Hydraulic Oil Filter - Zetor UTILIX HT Series Operator's Manual

Fuel filter

Perkins does not usually supply a fuel filter / water separator (if installed).
The following text describes a typical fuel filter / water separator.
For more information about the fuel filter / water separator, refer to the OEM information.
Turn the fuel shutoff valve (if fitted) to the OFF position before performing this maintenance operation. Place
a container under the fuel filter to catch any spilled fuel. Discard spilled fuel immediately.
1 - Palivový filtr
2 - Čerpadlo pro přívod paliva
1. Close the fuel shutoff valve (if equipped).
2. Remove any contamination around the fuel system.
Note: If the fuel filter element is mot equipped with a drain, remove cap. Remove the nylon insert in order to
reduce the lever of fuel in the fuel filter element. A reduction in the level of fuel in the fuel filter element will
help prevent fuel from being spilled when the element is removed.
Notice: Do not use any tool to remove the fuel filter. If you attempt to remove the fuel filter with a filter
wrench or a filter installation aid, the sealing ring may be damaged.
3. Grasp the fuel filter and turn the quick-clamping device anti-clockwise.
Note: If the element is equipped with a sediment bowl, remove the sediment bowl from the element.
Thoroughly clean the sediment bowl. Inspect the O-ring seals. Install new O-ring seals, if necessary. Install
the sediment bowl to the new element. Hand tighten the sediment bowl. Hand tighten the sediment bowl.
Hand tightening is the only method that should be used.
Notice: Do not fill fuel filters with fuel before installing them. Contaminated fuel will cause accelerated wear
to fuel system parts.
4. Make sure the bottom of the fuel filter is clean. Push the new filter element all the way into the bottom of
the fuel filter.
5. Hold the fuel filter in its place. Attach the detent ring. Turn the detent ring clockwise to attach the fuel filter
to the bottom part of the fuel filter.
6. Open the fuel shutoff valve (if equipped).
Important: Never use petrol thinner or any similar flammable material to clean the coarse fuel
filter. Always bleed the system after replacing the filter.

Hydraulic oil filter

1 - Transmission oil Filter
Remove the filter with a filter wrench. To replace, apply oil
or grease on the seal, fit by hand until seal contacts bare,
rd
then turn it 2/3 turn further to tighten it check for leaks.
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MAINTENANCE INSTRUCTIONS
U18N081
U18N082