BEFORE YOU BEGIN. Merlin Entrylift MT50EVO

BEFORE YOU BEGIN:

1. Look at the wall and ceiling above the garage door. (The opener and header bracket must be securely fastened to structural supports.)

2. Do you have a finished ceiling in your garage? If so, a support bracket and additional fastening hardware (not supplied) may be required.

3. Do you have an access door in addition to the garage door? If not, model E1702M Outside Quick Release Accessory is required. This accessory allows manual operation of the garage door from outside in case of power failure.

4. Complete the following test to make sure your garage door is balanced and is not sticking or binding:

• Lift the door about halfway. Release the door. If balanced, it should stay in place, supported entirely by its springs.

• Raise and lower the door to see if there is any binding or sticking, 20 kgf is the absolute maximum allowable force to raise or lower the door in any position. If your door binds, sticks, or is out of balance, call a trained door technician.

1

DOOR TYPES

A. Sectional Door with curved track

To suit spring balanced Residential Sectional doors up to 13.0 m 2 .

Electrical Connection

A 240 V General Purpose Outlet (GPO) ie. Power Point must be available in close proximity to the powerhead.

This fitting is not part of the Opener hardware and must be supplied by the consumer.

In the event of a power outage or the unit being disconnected from the power source, the door MUST be operated and supervised so that it completes a full UP and DOWN cycle with no obstructions in place to ensure that the unit automatically checks that the safety force settings are correct.

2