7
®
CATM10CLIP - NLFRENES - v1.1 - 30092013
EN
Maintenance
1. When the body repair kit is not in use, the pump unit should be stored
with the release valve open.
2. Check the oil level, place the pump unit in and upright position. As
indicated on the diagram opposite. Remove the dip stick and the oil level
will be indicated; If required add hydraulic oil until it is level with the full
mark on the stem.
Your jack was filled at the factory with high grade hydraulic
oil. Use only approved oil
*
.
3. After extensive use, the oil supply should be replaced to ensure longer
equipment life. To drain, move the dip stick and open release valve.
Ensure that no dirt gets into the system. Refill with approved jack oil, as
described in paragraph 2.
* We recommend Shell Telus 22
Troubleshooting
Trouble
Possible cause
Remedy
Pump unit will not work
Dirt on valve seats/Worn seals • Replace with new seals
Pump unit will not produce pressure
or
Pump unit feels unsteady under load
or
Pump unit will not lower completely.
Air block
Air block
Air block
• Open the release valve and
remove oil filler plug
• Pump handle a couple of full
strokes and close the release
valve
•
Replace filler plug
Pump unit will not produce pressure
The reservoir could be overfilled
or low on hydraulic oil level
• To check the oil level. Remove
the filler plug. Top up oil to the
correct level.
Pump unit feels unsteady under load
The pump cup seal could be
worn out
• Replace the cup seal with a
new one
Pump unit will not lower completely
Air block
•
Release air by removing filler
plug
copyrighted document - all
rights reserved
by FBC
copyrighted document - all
rights reserved
by FBC
copyrighted document - all
rights reserved
by FBC
copyrighted
document
- all
rights
reserved
by
FBC
