
Problem
Possible cause
Solution
Trolley jack will not
lift to the full height.
Low oil level
Check the oil level and
refill if needed.
Trolley jack is unable
to hold the weight of
the vehicle.
•
Release valve is not closing.
•
Hydraulic jack oil is contaminated.
•
Pump valves are not sealing.
•
Hydraulic cylinder is stuck.
Stop use immediately and
contact help.Kogan.com
for assistance.
The lifting arm will
not lower.
•
Hydraulic cylinder is stuck.
•
Components are worn out.
•
Internal damage
•
Return spring is unhooked or
broken.
•
The joining mechanism to the
hydraulic arm is bent or broken.
Stop use immediately and
contact help.Kogan.com
for assistance.
Trolley jack feels
spongy when lifting.
Air is trapped inside the trolley jack.
Follow the steps in the
‘Purging the air’ section of
this user guide.
TROUBLESHOOTING
Содержание CTTJCK2000A
Страница 1: ...2000KG TROLLEY JACK CTTJCK2000A ...
Страница 2: ......
Страница 12: ...Hydraulic arm INTERNAL COMPONENTS OVERVIEW ...
Страница 14: ...Trolley ...