Position The Opener - Chamberlain Merlin MT60P Installation And Operating Instructions Manual

14
ATTACH POLE ASSEMBLY TO HEADER
BRACKET
Position opener on garage floor below the
header bracket. Use packing material to protect
the cover.
NOTE: To enable the pole to clear sectional
door springs, it may be necessary to lift
opener onto a temporary support. The opener
must either be secured to a support or held
firmly in place by another person. Raise Pole
assembly until chain pulley and header
brackets come together. Join with clevis pin
(1). Insert R-clip (2) to secure
15

POSITION THE OPENER

SECTIONAL DOOR OR
TRACKED TILT DOOR
You will need a 50mm piece of timber or similar
spacer to gauge the distance between door and pole.
1. Raise the opener onto support.
2. Open the door completely, place a 50mm
spacer between the door and the pole
(as shown).
3. If the top section or panel hits the trolley when
you raise the door, pull down on the trolley arm
to disengage the opener. Leave the trolley in this
position until opener is fastened in place.
ONE PIECE TILT DOOR
You will need a 100mm (4") piece of timber or similar
spacer to gauge the distance between door and pole.
1. Raise the opener onto support.
2. Open the door completely, place a 100mm
spacer between the door and the pole
(as shown).
3. The top of the door should be level with the top
of the opener. Do not position the opener more
than 50mm (2") above this point.
.
2
1
Rail
50mm (2")
Header
above the highest
Bracket
point of travel
50mm spacer should
Door
be used to determine
the correct mounting
position
50mm (2")
above the highest
Pole
point of travel
Header
Bracket
Door
50mm spacer should
be used to determine
the correct mounting
position
Header
Bracket
200mm (8")
above the highest
point of travel
Pole
100mm spacer should Door
be used to determine
the correct mounting
position
1
2