KEEPER FOREST 10
6. TROUBLESHOOTING
PROBLEM
The motor does not work
and a red light signal is
activated.
No output pressure
The motor does not stop
when you release the
handle
The engine works
intermittently with the
lever open
The battery has little
autonomy
Irregular spraying
Battery gets self-discharged
18
POSSIBLE CAUSE
Low battery
Empty tank
Dirty tank filter
Dirty pump head
Air in hydraulic circuit
Empty tank
Pressure switch incorrectly adjusted
Dirty pump head
Pressure switch damaged
Dirty tank filter
Incorrect nozzles with low flow
Dirty handle filters
Connections bad contact
Battery out of use (Ref. 14146)
Charger damaged (Ref. 14145)
Dirty nozzle
Nozzle out of use
Shortcut between battery and
electric circuit
www.gruposanz.es
SOLUTION
Recharge battery
Fill tank
Clean filter
Clean pump head
Remove nozzle and take off air
Fill tank
Regulate switch
Clean pump head
Change pump head
Clean filter
Use only recomended nozzles
Clean filters
Check connection, charger and
electric circuit
Change the battery
Change charger
Disassemble and clean the
nozzle
Change the nozzle
Check battery and control unit