Water Separator; Fuel Filter Change - Terex PT-110 F Operation And Maintenance Manual

7 MAINTENANCE

7.10 Water Separator

The water separator (item 1)
removes water from the fuel supply
as the engine runs. (fig. 7.10-1) It is
located on the right side of the radia-
tor shroud. Drain the water separator
daily to maintain proper function.
To drain the water separator:
1. Shut the machine down
according to the procedure in
section 5.13.
2. Open the hood and right side panel to access the water separator.
3. Loosen the twist valve on the bottom of the separator.
4. Retighten the valve once all of the water has been drained from the catch
bowl and close the hood to complete the procedure.
7.11 Fuel Filter(s) Change
The fuel filters should be changed every 500
service hours, or as needed. A plugged fuel
filter can cause loss of engine power, rough
running, or no start.
To change the filter:
1. Shut the machine down according to
the procedure in section 5.13, allow
the machine to cool before performing
this procedure.
2. Open the hood and right side panel at the rear of the machine to access
the fuel filters.
3. Clean the outside of the filters (items 2, 3) thoroughly (fig. 7.10-1, 7.11-1).
4. Twist the knob at the base of the housing CCW to drain the fuel from the
housing and release the filter.
Note: Drain fluids into a suitable catch container. Dispose according to mandates.
5. Twist the housings CCW when viewed from the bottom to separate the fuel
filters from their respective filter heads. Lift and remove each filter.
6. Reverse step 4, 5 to reinstall each assembly (with new filter) into the
machine.
PT-110/PT-110F US O&M
2095-479 2013-02
2
1
7.10-1
3
7.11-1
84