GreenWorks GPW 1702 Operator's Manual page 24

PROBLEM POSSIBLE CAUSE
Filter on detergent
suction tube is
clogged.
Unit does not reach
Damaged or clogged
high pressure.
detergent suction
(continued)
tube.
Discharge spray tip is
obstructed.
Not enough inlet
water supply.
Pump is sucking air.
Output pressure varies
high and low. Water intake filter
clogged.
Discharge spray tip is
obstructed.
power spray tip.
Loose fittings.
Garden hose
connection leaks.
washer.
Spray wand, extension, Broken o-ring or
or spray tip leaks. plastic insert.
Pump is sucking air.
Pump is noisy.
Water inlet filter
clogged.
Loose fittings.
Water leaks from
pump.
Water seals are
damaged or worn.
Oil seals are
Oil is dripping.
damaged or worn.
TROUBLESHOOTING
SOLUTION
Run warm water through the filter to remove build
up.
Remove obstruction or replace detergent suction
tube.
Blow out or remove debris with a needle or spray
tip cleaning tool. Refer to Fig. 12 in this manual.
Turn water on fully. Check garden hose for kinks,
leaks or blockage.
through the spray tip.
Blow out or remove debris with a needle or spray
tip cleaning tool. Refer to Fig. 12in this manual.
Clean with distilled vinegar or a cleaner specifically
made for the task.
Replace washer.
Call the Toll-Free Helpline.
through the spray tip.
Check that all fittings are tight.
Call the Toll-Free Helpline.
Call the Toll-Free Helpline.
EN - 24