Craftsman 139.53920D Garage Door Opener User Manual


 
IHSTALLATION STEP 7
Hnstall the Light
o Install a 75 watt maximum light bulb in the sockeL
Light bulb size should be At 9, standard neck only.
The light will turn ON and remain lit for
approximately 4-1/2 minutes when power is
connected. Then the light wig turn OFF
Apply slight pressure on the sides of the lens and
slide the tabs into the slots in the end panel (See
ittustration)
. To remove, reverse the procedure. Use care to
avoid snapping off lens tabs..
o Use A19, standard neck garage door opener bulbs
for replacement.
NOTE: Use only a standard light bulb The use of a
short neck or speciality light bulb may overheat the
endpanel or light socket.
Toprevent t0ssibleOVERHEATINGof the endpane[or
light socket:
- DONOTuseshort neckor specialtylight bulbs.
DONOTusehalogenbulbs.UseONLYincandescent
Topreventdamageto the opener:
o DONOTusebulbs largerthan75W
ONLYuseA19 sizebulbs
Ugh:
Lens
Guide
mNSTALLATilON STEP 8
Attach the Emergency Release
Rope and Handle
Thread one end of the rope through the hole in the
top of the red handle so "NOTICE" reads right side
up as shown. Secure with an overhand knot at
least 1" (2..5cm) from the end of the rope to
prevent slipping.
Thread the other end of the rope through the hole
in the release arm of the outer trolley,
Adjust rope length so the handte is6 feet (I..83 m)
above the floor. Ensure that the rope and handle
clear the tops of all vehicles to avoid
entanglement Secure with an overhand knot.,
NOTE: If it is necessary to cut the rope, heat seal
the cut end with a match or lighter to prevent
unraveling.
TopreventpossibleSERIOUSINJURYor DEATHfrom a
falling garagedoor:
, If possible,useemergencyreleasehandleto disengage
trolley ONLYwhengaragedoor is CLOSEDWeakor
brokenspringsor unbalanceddoor could resultin an
opendoor falling rapidlyand/orunexpectedly
NEVERuse emergencyreleasehandleunlessgarage
doorwayis dear of personsand obstructions
* NEVERusehandleto pultdoor openor closed If rope
knot becomesuntied,you couldfall,
Trolley
Trolley
Overhand
Knot
Re_ease Handle
18