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3

Preparing the Opener

5

For left hand side installations
the wire jumper should be removed.

Place the Opener in Manual Release mode.
• Pull the release cord down and across to

engage the ball into the cup.

The drive forks should now be able to be
moved manually.

NOTE: To re-engage the opener, pull the
release cord across and up.

For right hand side installations
the wire jumper should be in place
(factory installed

).

Set Opener Position (Left or Right hand)

Engaged

Operation Mode

Disengaged

Manual Release Mode

Attaching the Extension Poles (if required)

• Insert the extension poles into the gear
• Align the extension pole holes with the gear holes
• Using the supplied screws secure the extension poles.

Содержание Merlin Professional MR800

Страница 1: ...professional N2966 professional Installation and operating instructions for Merlin garage door opener Model MR800 www chamberlainanz com...

Страница 2: ...is accessory allows manual operation of the garage door from outside in case of power failure Keep garage door balanced Do not let the garage door opener compensate for a binding or sticking garage do...

Страница 3: ...and lower the door to discover if there are any sticking or binding points If your door spring does not hold the door in place or the door binds or sticks call a qualified door technician before auto...

Страница 4: ...ved manually NOTE To re engage the opener pull the release cord across and up For right hand side installations the wire jumper should be in place factory installed Set Opener Position Left or Right h...

Страница 5: ...move any ropes used Plug opener into nearby power point and switch on power point opener lights should now turn on FOR LEFT HAND INSTALLATIONS REFER SECTION 5 page 3 Ensure that the opener position ju...

Страница 6: ...re with an overhand knot at least 25mm from the end of the rope to prevent slipping Thread the other end of the rope through the loop of the manual release cable Adjust rope length so the handle is no...

Страница 7: ...he indicator light 2 will stop flashing when the limits have been learned NOTE If the door presses excessively on the floor or reverses before it reaches the floor use the Manual Limit setting option...

Страница 8: ...rage door must reverse on contact with a 40mm obstacle laid flat on the floor Failure to properly adjust the opener may result in serious personal injury from a closing garage door Operate the door in...

Страница 9: ...he white quick connect terminal The Protector System Safety Beams Connect both white wires to the white quick connect terminal and both white black wires to the grey quick connect terminal Flashing li...

Страница 10: ...nd force setting in section 11 12 pages 6 7 Repeat safety reverse test after adjustments 9 The opener strains to operate door The door may be out of balance or the springs may be broken Close the door...

Страница 11: ...llow a 15 minute cooling period after 4 minutes of continuous operation of the opener Opening the Door Manually Door should be fully closed if possible Weak or broken springs could allow an open door...

Страница 12: ...r Operator Unit that it is free from defects in material and or workmanship for a period of 2 YEARS from the date of first purchase from the Seller Please retain your proof of purchase in the unlikely...

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