Troubleshooting - Grouw 98004 Manual De Instrucciones

Troubleshooting

Problem
Pump not working
The pump stops suddenly
No spray coming out of
nozzle
Unstable spray � ow
Low pressure and/or low
� ow of spray
Leakage
Cause
The battery is � at
The pump has
overheatededet
The nozzle is clogged or
there is air in the system
Dirt in the suction hose
Dirt in � lters
Defective O-rings or loose
union nuts
Solution
Charge the battery
Allow the pump to cool down
completely
Clean the nozzle or vent the
system
Clean the suction hose
Clean the � lters
Replace the O-rings and
tighten the union nuts
GB
25