Water Separator; Fuel Filter Change - Terex TSV-70 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 engine com-
partment. Drain the water separator
daily to maintain proper function.
To drain the water separator:
1. Shut the machine down as
described in section 5.13, then
open the hood and rear door to
access the water separator.
2. Loosen the twist valve on the
bottom of the separator.
3. Retighten the valve once all of the water has been drained from the catch
bowl and close the hood and rear door to complete the procedure.

7.11 Fuel Filter Change

The fuel filter 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 as described in section 5.13, then open the hood
and rear door to access the fuel filter.
2. Clean the outside of the filter (item 2) thoroughly (fig. 7.10-1).
3. Twist the black plastic rings CCW when viewed from the bottom to separate
the fuel filter from the water separator and filter head.
4. Reverse step 3 to reinstall the assembly (with new filter) into the machine.
7.10-1
72
2
1