83REGULAR CHECKS AND MAINTENANCE WORK
BReplacing Water Separator Filter Element
1. Remove the connector of water level sensor.
2. Set the water separator handle to the "CLOSE"
position.
3. Loosen and remove the cup properly and replace the
filter element.
4. Check the condition of the O-ring and replace if
necessary.
5. Tighten up the cup properly.
6. Set the water separator handle to the "OPEN"
position.
7. Install the connector of water level sensor.
A In reattaching the water separator, be careful to keep
off dust and dirt.
A Be sure to purge the fuel system before getting the
machine restarted.
(See "PURGING OF THE FUEL SYSTEM" in
"OTHER CHECKS AND REPLACEMENTS"
section.)
(1) Screw
(2) Cup
(3) Water separator handle
(4) Float
(5) Shutoff-valve
(6) Connector of water level sensor
(7) Head cover
(8) Filter element
(9) O-ring
(10) Hose
(A) "CLOSE"
(B) "OPEN"
(C) Loosen
(D) Tighten