Micanan PRO-H Instruction Manual download pdf (Page 9)

3. As a general rule, the door operator should be installed below the drive shaft and as close to the door as possible.

The ideal distance between the operator drive shaft and the door shaft is approximately 12” (30cm) to 15” (38cm).

The operator may be wall/bench mounted or bracket /shelf mounted. These two mounting configurations are

shown below:

4. Mount the operator to the wall, hood or bench with 3/8” bolts, nuts and washers provided or with lag bolts and

shields if installation requires it. Make sure that operator is secured but do not tighten bolts.

5. Place door sprocket on door shaft and align with operator drive sprocket but do not insert keyway or set screws.

6. If an optional chain spreader has been ordered with your operator, install as shown below:

7. Install drive chain over sprockets, cut to a suitable length and connect with connecting link.

8. Lower or raise operator to adjust chain tension so that there is no more than ¼ ” chain slack between sprockets.

Tighten operator mounting bolts.

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Micanan PRO-H Instruction Manual Page 9