CASE CONSTRUCTION CX37C, Operator'S Manual

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6 - MAINTENANCE
Fuel filter water separator
Drain water and sediment from the fuel filter water separator every 10 h or every day.
Clean the filter element of the fuel filter water separator every 200 h .
Replace the filter element of the fuel filter separator every 500 h
Drain water
1. Open the engine hood to access to the fuel filter water
separator and place a container with an appropriate
capacity under the fuel filter water separator
(1) .
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2. Rotate clockwise the fuel cock (2) located on the fuel
filter water separator (1) to close the fuel flow.
3. Loosen the drain plug (3) located at the bottom of the
fuel filter water separator.
4. Drain the water collected inside.
5. Tighten the drain plug (3) to 1 – 2 N·m ( 0.7 – 1.5 lb ft )
6. Open the fuel cock (2) .
7. Prime the fuel system.
8. Check for leaks.
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Priming the fuel system
1. Turn the starter switch to ON position for 10 – 15 s . The
electric fuel pump prime the fuel system.
NOTE: never use the starter motor to crank the engine in
order to prime the fuel system. This may cause the starter
motor to overheat and damage the coils, the pinion and/or
the ring gear.
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