KALLER Flex Cam

Why does not Cam Unit/Force Cylinder perform a full stroke?

Possible cause

Measure taken

1:1

Low gas pressure in the Accumulator

Charge up the gas pressure (max 180 bar).

Read how in the catalog.

1:2

Power Cylinder does not perform a full stroke

Adjust the stroke length.

1:3

Oil leakage in Power Cylinder

A: The port plug has come loose

B: Damage on the seal and/or inside of the Power Cylinder

A: Replace the plug and fill the system. Read how in the catalog.

B: Contact your distributor for service or replacement cylinder.

1:4

Oil leakage in Cam Unit

A: The bleeding valve has come loose

B: Damage on the seal and/or inside of the Cam Unit

A: Replace the bleed valve and fill the system. Read how in the catalog.

B: Contact your distributor for service or replacement of the Cam Unit.

1:5

Hose or adapter has come loose or been damaged.

Replace the defective parts and fill the system. Read how in the catalog.

Possible cause	Measure taken
2:1 Low gas pressure in the Force Cylinder. (The Force Cylinder has to be in retracted position.)	Check if the gas adapter or the plug has become loose. Charge with gas, see catalog, max. 40 bar. If the gas quickly leaks out again, contact your distributor for service or replacement of the Force Cylinder.
2:2 Low gas pressure in the return springs of the Compact Cam.	Adjust the stroke length.
2:3 Gas leakage in the Accumulator	Replace the gas springs, see catalog. If hose system is used, check and see catalog.
2:4 The return movement is jammed.	Contact your distributor for service or replacement of the Cam Unit/ Force Cylinder.