18 ► GT18B01-B02
User Manual
ENGINE WILL NOT START.
FLOW SELECTOR SWITCH NOT
MAKE SURE THE FLOW SELECTOR SWITCH IS IN
IN THE OFF POSITION.
THE OFF POSITION WHEN STARTING.
BATTERY NOT CONNECTED.
ATTACH BATTERY CABLES, CHECK WIRES.
WEAK
BATTERY.
TEST
BATTERY,
CHARGE
OR
REPLACE.
NO
FUEL. ADD
FUEL.
FUEL
FILTER
PLUGGED.
REPLACE
FUEL
FILTER.
DEFECTIVE SPARK PLUGS.
REMOVE PLUGS, CHECK GAP, CLEAN OR REPLACE.
FLUID BLOWING OUT OF FLUID
RESERVOIR VENT.
HYDRAULIC TANK OVERFILLED.
CORRECT THE FLUID LEVEL.
PUMP SUCTION LEAK.
CHECK SUCTION CONNECTIONS. TIGHTEN IF
NECESSARY.
HYDRAULIC TOOL WON'T OPERATE FLOW SELECTOR SWITCH NOT
CHECK THAT THE FLOW SELECTOR SWITCH
SWITCHED ON.
IS SET TO 5 OR 8 GPM.
INCORRECT HOSE CONNECTION
MAKE SURE THE TOOL HOSE CIRCUIT GOES
TO
TOOL. FROM
LEFT
(PRESSURE)
FITTING
TO
TOOL
AND
BACK
TO
THE RIGHT FITTING (RETURN). FLUID ALWAYS FLOWS
FROM
THE
MALE
TO
FEMALE
FITTINGS.
QUICK DISCONNECT FITTINGS
DETACH FROM HOSE, CONNECT SET
DEFECTIVE.
TOGETHER
AND
CHECK
FOR
FREE
FLOW.
HYDRAULIC FLUID LEVEL LOW.
CHECK FOR CORRECT FLUID LEVEL. FILL USING THE
RECOMMENDED
FLUID.
PUMP COUPLING DEFECTIVE.
WITH THE ENGINE NOT RUNNING.
CHECK
THE
COUPLING
BETWEEN
THE
PUMP
AND
ENGINE
THAT
IT
IS
ENGAGED
AND
IS
NOT
DAMAGED.
CAUTION:
KEEP
HANDS
CLEAR
OF
ROTATING
OBJECTS.
RELIEF VALVE STUCK OPEN.
ADJUST OR REPLACE VALVE.
SUCTION HOSE KINKED.
MAKE SURE SUCTION HOSE FROM FLUID RESERVOIR TO
PUMP
INLET
HAS
A
SMOOTH
CURVE.
SOLENOID NOT WORKING.
CHECK SOLENOID OPERATION AND ELECTRICAL
CONNECTIONS
.
TOOL
IS
DEFECTIVE.
REFER
TO
TOOL
MANUAL.
PROBLEM
CAUSE
REMEDY
TROUBLESHOOTING
