26
8. STARTING THE ENGINE
Make sure that the discharge valve is closed.
Operate the pump according to the operating
procedure (along with the order shown on the
machine).
If the throttle lever cannot be kept after the engine
is started, adjust the throttle lever as below. (
①
~
④
).
Adjustment procedure
①
Connect the suction hose to the pump.
②
Start the engine and suck up water.
③
After sucking water, set the throttle lever to
“High pressure” position with the discharge
valve closed.
・
To avoid overheating, do the operation with the water sucked
up condition.
④
Tighten throttle lever adjustment screw until the throttle lever can be kept at
"High pressure" position.
・
Do not over tightening throttle lever adjustment screw. The
throttle lever may be broken
⑤
After adjusted, return the throttle lever to the "Low pressure" position.
Drain water from the drain cocks.
(Refer to “Chapter 11 MAINTENANCE AFTER OPERATION”)
Throttle lever
adjust screw
Close
CAUTION
CAUTION
