8
5.0 Troubleshooting
Operating Error
Action
Unit does not operate.
1.
Check the facility air.
2.
Check all air hose connections on the unit.
Jaws do not expand.
1.
Ensure there are no obstructions keeping the
jaws from expanding.
2.
Completely depress the foot pedal to actuate.
3
. Verify that the tubing is within the
recommended durometer and size range.
Flexible tubing is splitting/tearing.
1.
Verify that the tubing is within the
recommended durometer and size range
2.
Ensure the lower jaw has been adjusted
correctly for the tubing inside diameter (I.D.).
3.
Verify facility air supply psi or unit pressure
adjustment.
6.0 Maintenance
6.1 Periodic Cleaning (annually)
Wipe down outer surfaces with alcohol, septihol or mild detergents as required.
7.0 Safety
The jaws are a PINCH POINT, therefore DO NOT OPERATE the Tube Expander
without the clear safety guard bolted in place.