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Part 9: | Part 10: |
Automatic Oiler Adjustment | Cable Jumping |
ONLY USE WITH MODEL "S" OPERATORS |
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A.
Using a
B.
Adjustments to the oil flow are made by turning the cap on top of the oiler. A turn to the (+) direction increases the oil flow; a turn to the
C.
Keep the oiler filled at all times.
Note: Leave the oiler about 1/4 of the way open.
A.
Door cable is jumping:
A
B.
Putting the cable back on the drum:
1. Turn the air pressure off.
2.Disconnect the chain or belt from the operator.
3.Secure the door in a fixed position with a
4.Use a pipe wrench to twist the door shaft against the spring or counterweight just enough to get the cable back on the drum.
Caution: Never loosen the spring or remove the cable from the drum. There are several hundred pounds of tension on this cable, and severe bodily injury can
occur.
5.If the cable will not go back on the drum, call UPI at
C.
Cable jumping solutions:
1.Raise the track: Raise the rear of the horizontal track several inches. This will give the door a slight downward incline and help it get started down.
2.Don’t open the door all the way: Do not open the door to its maximum height. This will conserve heat and acts as if the door has a
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