9
The dusty and air will cause the tool does not working or the sealing kits lose their function.
Keep the oil clean during changing the oil and avoid the dusty into the hydraulic system.
Waiting for a little to exhaust the air which in the oil reservoirs, then insert the oil plug.
Please turn off the turn screw to avoid the air into the hydraulic system. wear the rubber
gloves to avoid touching the oil, if the skin touch the oil please wash it by soap water. To
protect the environment please draining the oil to the department which appointed by local
government.
5. After a long time using, the sealing kits will be damaged, if there is leakage please contact with
the manufacturer and/or the distributor to change the sealing kits.
Troubleshooting
Fault cause
Analysis
Solution
A.
Not
enough/no
pressure
1.
not enough oil with
the tool
2.
The dusty into the
hydraulic system
3.
Inner leakage
1.
Fill the oil
2.
Change the oil as above
instruction
3.
Contact with manufacturer
and/or distributor
B.
Much Flash made
after
bending
1.
Wrong former or/and
shaft
1.
Select the former or/and
shaft.
D. Leakage on the head
or plunger
1.
Sealing kits broken
1.
Contact with manufacturer
and/or distributor or ask the
trained person to change
Summary of Contents for CT4951
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