Overhead door 65A - Drawbar and Yoke Connections

INSTALLATION
150
:g operator cord into outlet and run carriage
toward door using radio transmitter to control
operator. Connect drawbar to carriage using
clevis pin and hitch pin. Route pull cord
through release lever on carriage and locate
pul I knob approximately 6 feet above floor.
Position drawbar bracket against door to check
drawbar angle. Drawbar should be at slight
angle from door (as shown). If necessary re-
adjust down limit switch (see page 15) to obtain
correct drawbar position. Drawbar bracket
pivot hole should be in line with top fixture
roller. If necessary remove yoke bolts and
readjust. Secure yoke bolts to drawbar.
If door strut interferes with mounting of
drawbar bracket, move bracket below strut.
DO NOT CUT OR MODIFY STRUT IN
A
NY WAY. Refer to page 11 for attach-
ment of drawbar.
Page 10
Attach yokes to drawbar bracket. Tighten
locknut but do not compress yokes to bracket.
Yokes MUST move freely. Temporarily bolt
yokes to drawbar to permit check on carriage
location.
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DRAWBAR BRACKET
TOP DOOR
SECTION
PIVOT HOLE
CENTER
STILE
1/4 NUTS (2)