Fieldmann FZO 8060, User Manual, Page: 14 / 80

EN 14
FZO 8060
Troubleshooting
6. TROUBLESHOOTING
Follow below solutions to solve the problem encountered, or contact the retailer or manufacturer.
Problems Causes Solutions
Leakage or poor spraying occurs The seal-ring loose or is damaged.
Nozzle strainer or suction strainer
is blocked.
Nozzle is blocked. Re-tighten up or replace.
Clean.
Clean or repair.
Pump handle is too heavy to
operate Piston 0-ring insuffi ciently
lubricated.
Too high pressure in the container. Apply lubricant to piston 0-ring
Stop pressurizing. Check the relief
valve for jamming. Repair it if
necessary.
Pump handle is too light to operate Piston 0-ring wears off or comes
off.
Water-proof washer comes off. Replace the piston 0-ring.
Repair.
Spray air instead of water The suction hose inside the
container comes off. Remove the hose cap and take out
the suction hose to tighten.
No spray jet or uneven spray jet Clogged. Have the suction hose and nozzle
check and cleaned.