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Troubleshooting the Air Cylinders
Troubleshooting the Air Cylinders
Most cylinders have an extend and retract port. To adjust the extend motion of a cylinder you
must adjust the flow control on the retract port; this regulates the air flow exhausting from the cylinder and the opposite is true for the retract motion.
1. Check
the air pressure to the machine.
2. Check
the flow controls to see that they are adjusted correctly and to the proper
specifications.
3. Check
for any obstructions to the cylinders such as
screws or a misplaced tool etc. FOLLOW ALL
SAFETY GUIDELINES AND SIGNS DURING
THIS PROCESS.
5-16
Manual override button
KVAL 979-2 Operation / Service Manual