9
TROUBLESHOOTING
PROBLEM
CAUSE
SOLUTION
Jack will not lift
the rated load
Low oil level
See ‘Checking the Oil Level‘on page
7
Release valve not
closed
Turn the release knob fully clockwise
Air in the hydraulic
system
Purge the system as on page 6
Jack lower when
under load
Release valve not
fully closed
Turn the release knob fully clockwise
Air in the hydraulic
system
Purge the system as on page 6
Pump feels
Spongy
Low oil level
See ‘Checking the Oil Level‘on page
7
Air in the hydraulic
system
Purge the system as on page 6
Handle raises or
flies back under
load
Air in the hydraulic
system
Purge the system as on page 6
Jack will not lift
full height
Low oil level
See ‘Checking the Oil Level‘on page
7
Air in the hydraulic
system
Purge the system as on page 6
Jack will not
lower completely
Return spring may
be faulty
Return to your Clarke dealer for
repair
If any of these remedies fail to restore your jack, consult your Clarke dealer.
Summary of Contents for 7623032
Page 2: ...2...
Page 10: ...10 DECLARATION OF CONFORMITY...
Page 11: ...11 COMPONENT PARTS RAM ASSEMBLY...
Page 13: ...13 COMPONENT PARTS GENERAL ASSEMBLY...
Page 15: ...15...
Page 16: ......