Craftsman 139.53930D User manual

Owner's Manual/Manual Del Propietario
1/2 HP
315_N= GARAGE DOOR OPENER
ABRIDOR DE PUERTA DE COCHERA
For Residential Use Only
Model •139.53930D
315_.=
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Read and follow all safety rules
and operating instructions before
first use of this product.
Fasten the manual near the garage
door after installation.
Periodic checks of the opener are
required to ensure safe operation.
Leer y seguir todas las reglas de
seguridad y las instrucciones de
operacion antes de usar este
producto por primera vez.
Guardar este manual cerca de la
puerta de la cochera.
Se deben realizar revisiones
periodicas del abridor de puertas
para asegurar su operacion
segura.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www.sears.com/craftsman

TABLE OF CONTENTS
Introduction 2- 7
Safety symbol and signal word review ............. 2
Preparing your garage door ...................... 3
Tools needed ................................. 3
Planning ................................... 4-5
Carton inventory .............................. 6
Hardware inventory ............................ 7
Assembly 8-11
Assemble the rail and install the trolley ............. 8
Fasten the rail to the motor unit ................... 9
Install the idler pulley ........................... 9
Install the chain/cable ......................... 10
Tighten the chain ............................. 11
Installation 11.26
Installation safety instructions ................... 11
Determine the header bracket location ............ 12
Install the header bracket ...................... 13
Attach the rail to the header bracket .............. 14
Position the opener ........................... 15
Hang the opener ............................. 16
Install the door control ......................... 17
Install the light ............................... 18
Attach the emergency release rope and handle ..... 18
Electrical requirements ........................ 19
Install The Protector System ®................. 20-22
Fasten the door bracket ..................... 23-24
Connect the door arm to the trolley ............ 25-26
Adjustment 27-29
Adjust the travel limits ......................... 27
Adjust the force .............................. 28
Test the safety reversal system .................. 29
Test The Protector System ® ..................... 29
Operation 30-34
Operation safety instructions .................... 30
Using your garage door opener .................. 30
Using the wall-mounted Door Control ............. 31
To open the door manually ..................... 31
Care of your garage door opener ................ 32
Having a problem? ............................ 33
Diagnostic chart .............................. 34
Programming 35-36
To add or reprogram a hand-held remote control .... 35
To erase all codes ............................ 35
3-Function Remotes .......................... 35
To add, reprogram or change
a Keyless Entry PIN ........................... 36
Repair Parts 37.38
Rail assembly parts ........................... 37
Installation parts .............................. 37
Motor unit assembly parts ...................... 38
Accessories 39
Warranty 39
Repair Parts and Service Backcover
INTRODUCTION
Safety Symbol
and Signal Word Review
This garage door opener has been designed and tested to offer safe service provided it is installed, operated,
maintained and tested in strict accordance with the instructions and warnings contained in this manual.
Mechanical
Electrical
When you see these Safety Symbols and Signal Words on
the following pages, they will alert you to the possibility of
serious injury or death if you do not comply with the
warnings that accompany them. The hazard may come
from something mechanical or from electric shock. Read
the warnings carefully.
When you see this Signal Word on the following pages, it
will alert you to the possibility of damage to your garage
door and/or the garage door opener if you do not comply
with the cautionary statements that accompany it. Read
them carefully.

Preparing your garage door
Before you begin:
• Disable locks.
• Remove any ropes connected to garage door.
• Complete the following test to make sure your garage
door is balanced and is not sticking or binding:
1. Lift the door about halfway as shown. Release the
door. If balanced, it should stay in place, supported
entirely by its springs.
2. Raise and lower the door to see if there is any
binding or sticking.
If your door binds, sticks, or is out of balance, call a
trained door systems technician.
Toprevent possible SERIOUSINJURYor DEATH:
•ALWAYScall a trained door systems technician if garage
door binds, sticks, or is out of balance An unbalanced
garagedoor may not reversewhen required
•NEVERtry to loosen, move or adjust garagedoor, door
springs, cables, pulleys, brackets or their hardware,all of
which are under EXTREMEtension
•DisableALL locks and removeALL ropes connectedto
garagedoor BEFOREinstalling and operating garagedoor
openerto avoid entanglement.
iili
Toprevent damageto garage door and opener:
•ALWAYSdisablelocks BEFOREinstalling and operatingthe
opener.
•ONLYoperategaragedoor opener at 120V,60 Hzto avoid
malfunction and damage.
Sectional Door
One-Piece Door Tools needed
During assembly, installation and adjustment of the
opener, instructions will call for hand tools as illustrated
below.
Stepladder
Level (optional) Pencil
Tape Measure
16it6
Dnll D_ Wire Cutters
and 5/32"
and 1/4"
Hack Saw
Screwdriver
Adjustable End Wrench

Planning
Identify the type and height of your garage door. Survey
your garage area to see if any of the conditions below
apply to your installation. Additional materials may be
required. You may find it helpful to refer back to this page
and the accompanying illustrations as you proceed with
the installation of your opener.
Depending on your requirements there are several
installation steps which may call for materials or hardware
not included in the carton.
• Installation Step 1 - Look at the wall or ceiling above
the garage door. The header bracket must be securely
fastened to structural supports.
• Installation Step 5 - Do you have a finished ceiling in
your garage? If so, a support bracket and additional
fastening hardware may be required.
• Installation Step 10- Depending upon garage
construction, extension brackets or wood blocks may be
needed to install sensors.
• Installation Step 10 -Alternate floor mounting of the
safety reversing sensor will require hardware not
provided.
• Do you have an access door in addition to the garage
door? If not, Model 53702 Emergency Key Release is
required. See Accessories page.
• Look at the garage door where it meets the floor. Any
gap between the floor and the bottom of the door must
not exceed 1/4" (6 mm). Otherwise, the safety reversal
system may not work properly. See Adjustment Step 3.
Floor or door should be repaired.
SECTIONAL DOOR INSTALLATIONS
• Do you have a steel, aluminum, fiberglass or glass
panel door? If so, horizontal and vertical
reinforcement is required (Installation Step 11).
• The opener should be installed above the center of the
door. If there is a torsion spring or center bearing plate
in the way of the header bracket, it may be installed
within 4 feet (1.22 m) to the left or right of the door
center. See Installation Steps 1 and 11.
• If your door is more than 7 feet (2.13 m) high, see rail
extension kits listed on Accessories page.
SECTIONAL DOOR INSTALLATION
Horizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, steel, aluminum, door with
glass panels, etc.). See page 23 for details.
Header Wall
Slack in chain tension
is normal when
garage door is closed.
Extension Spring
OR
- Torsion Spring
FINISHED CEILING
Support
fastening hardware
is required.
See page 16.
Motor unit
,Centerline I [:;
iof Garage
I T'
Safety Reversing
Gap between floor Sensor
and bottom of door
Safety Reversing Sensor must not exceed 1/4" (6 mm).
Access Door
O
Header CLOSED POSITION
Bracket
/Trolley
Stop Bolt Trolley
' _=- _ _ _., _r_:_: _
O
Door I.. I • _, •
Spring /_ L,na,n
\\
#ra,g Emergency
" .LLJ' d Remease
#_ /.._/ Arm Rope & Handle
F_ Arm

Planning (Continued)
ONE-PIECE DOOR INSTALLATIONS
•Generally, a one-piece door does not require
reinforcement. If your door is lightweight, refer to the
information relating to sectional doors in Installation
Step 11.
• Depending on your door's construction, you may need
additional mounting hardware for the door bracket
(Step 11).
Without a properly working safety reversal system, persons
(particularly small children) could be SERIOUSLYINJUREDor
KILLEDby a closing garagedoor.
• Thegap betweenthe bottom of the garage door and the floor
MUSTNOTexceed 1/4"(6 mm). Otherwise,the safety
reversal system may not work properly.
• Thefloor or the garage door MUSTbe repaired to eliminate
the gap.
ONE-PIECE DOOR WITHOUT TRACK FINISHED CEILING
Suppo_ bracket
&fastening
hardwareis required.
See page 16.
Rail
Header Wall
!Slack in chain tension
is normal when garage
......... door is closed,
Safety Reversing
Sensor
Gap between floor
- and bottom of door must not exceed 1/4" (6 mm),
Safety Reversing Sensor
Wall-mounted
Door Control
7
• i
Motor Unit
CLOSED POSITION
Trolley Stop Bolt Cable
iCurved
Door Door
Arm Arm
Garage Door
Trolley
Emergency
Release
Rope & Handle
ONE-PIECE DOOR WITH TRACK
Reversing
Gap between floor Sensor
J and bottom of door
Safety must not exceed 1/4" (6 ram).
Reversing Sensor
Access J
Ol
CLOSED PosmoN
Trolley Stop Bolt Cable
_Header Curved LT_L_
Bracket Door Arr_ /L_
/_ ...... iooooo)j
Door
_ Bracket Straight
Door
Y_TJ'_ Garage Arm
//zl Door
Chain
Rail
Emergency
Release
--Rope &
Handle

Carton Inventory
Your garage door opener is packaged in one carton
which contains the motor unit and all parts illustrated
below. Accessories will depend on the model purchased.
If anything is missing, carefully check the packing
material. Parts may be stuck in the foam. Hardware for
assembly and installation is shown on the next page.
Save the carton and packing material until installation
and adjustment is complete.
Standard Control Console SECU RITY,I, ®
3-Function Remote Control
with visor clip (2)
Chain Spreader
Trolley
Motor Unit with a Light Lens
Rail
Center/Back
Sections
Hanging Brackets
Idler Pulley
Rail
Fron! (header) /_f_2
Safety Sensor
Bracket(2)
Header Bracket Door Bracket
The Protector System ®
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Curved Door
Arm Section
2-Conductor Bell Wire
White & White/Red
Safety Labels
and
Literature
"U" Bracket
Straight Door
Arm Section

Hardware Inventory
Separate all hardware and group as shown below for the assembly and installation procedures.
ASSEMBLY HARDWARE
Lock Nut Lock Washer
1/4"-20 (2) 3/8" (1)
Bolt 1/4"-20xl-3/4" (2)
Trolley Threaded Shaft (1)
Nut
3/8" (1)
i
Master
Link (2) Idler Bolt (1)
Carriage Bolt
1/4"-20xl/2" (2) Wing Nut 1/4"-20 (2)
Lag Screw
5/16"-9xl -5/8" (2)
Lag Screw
5/16"-18xl -7/8" (2)
Carriage Bolt
5/16"-18x2-1/2" (2)
Clevis Pin
5/16"x1-1/2"(1)
INSTALLATION HARDWARE
Ring
Fastener (3)
Hex Bolt
5/16"-18x7/8" (4)
©
Nut 5/16"-18 (8)
©
LockWasher 5/16" (7)
Handle
Insulated
Staples (30)
Screw
6ABx1-1/4" (2) Screw 6-32xl" (2)
Drywall Anchors (2)
ol
Clevis Pin
5/16"x1" (1)
Spacer (2) q
Clevis Pin
5/16"x1-1/4" (1)
Rope

ASSEMBLY STEP 1
Assemble the Rail & Install the Trolley
To avoid installation difficulties, do not run the garage
door opener until instructed to do so.
The front rail has a cut out "window" at the door end (see
illustration). The hole above this window is larger on
the top of the rail than on the bottom. A smaller hole
3-1/2" (8.9 cm) away is close to the rail edge. Rotate the
back rail so it has a similar hole close to the opposite
edge, about 4-3/4" (12 cm) from the far end.
1. Remove the straight door arm and hanging bracket
packaged inside the front rail and set aside for
Installation Step 5 and 12. NOTE: To prevent INJURY
while unpacking the rail carefully remove the straight
door arm stored within the rail section.
2. Align the rail sections on a flat surface as shown and
slide the tapered ends into the larger ones. Tabs along
the side will lock into place.
To prevent INJURYfrom pinching, keephandsand fingers
awayfrom the joints while assemblingthe rail.
3. Place the motor unit on packing material to protect the
cover, and rest the back end of the rail on top. For
convenience, put a support under the front end of the
rail.
4. As a temporary stop, insert a screwdriver into the hole
10" (25 cm) from the front end of the rail, as shown.
5.Check to be sure there are 4 plastic wear pads inside
the inner trolley. If they became loose during shipping,
check all packing material. Snap them back into
position as shown.
6. Slide the trolley assembly along the rail from the back
end to the screwdriver.
Trolley
_ered
End
End
End
Window
Cut-Out
Idler
Pulley-
Hole
Screwdriver
Tabs
End
Inner Trolley
\
_Wear Pads
Outer Trolley
\

ASSEMBLY STEP 2
Fasten the Rail to the Motor Unit
•Insert a 1/4"-20xl-3/4 bolt into the cover protection bolt
hole on the back end of the rail as shown. Tighten
securely with a 1/4"-20 lock nut. Do NOTovertighten.
• Remove the two bolts from the top of the motor unit.
• Place the "U" bracket, flat side down onto the motor unit
and align the bracket hole with the bolt holes. Fasten
with the previously removed bolts.
• Align the rail assembly with the top of the motor unit.
Slide the rail end onto the "U" bracket, all the way to the
stops that protrude on the top and sides of the bracket.
• Attach spreader to the motor unit with two screws.
HARDWARE SHOWN ACTUAL SIZE ©
Lock Nut
Bolt 1/4"-20xl -3/4" 1/4"-20
Toavoid SERIOUSdamageto garagedoor opener, useONLY
those bolts/fasteners mountedin the top of the opener.
Chain
Spreader
Bolt
I
Cover
Protection
Bolt Hole
"U" Bracket
\\N
Motor Unit
Sprocket
J Lock Nut
ASSEMBLY STEP 3
Install the Idler Pulley
• Lay the chain/cable beside the rail, as shown. Grasp the
end of the cable and pass approximately 12" (30 cm) of
cable through the window. Allow it to hang until
Assembly Step 5.
• Remove the tape from the idler pulley. The inside center
should be pre-greased. If dry, regrease to ensure proper
operation.
• Place the idler pulley into the window as shown.
• Insert the idler bolt from the top through the rail and
pulley. Tighten with a 3/8" lock washer and nut
underneath the rail until the lock washer is compressed.
• Rotate the pulley to be sure it spins freely.
• Insert a 1/4"-20xl-3/4 bolt into the trolley stop hole in
the front of the rail as shown. Tighten securely with a
1/4"-20 lock nut.
Chain and
Cable
Bolt
Washer
Idler _ Trolley
Bolt tl Screwdriver \
I
I
I
I
I
Lock I
Washer
3/8" E
Bolt
I
Trolley t
Grease Stop
_ _._ Inside Pulley Hole
'_ Idler "'", U
Pulley
_- Lock
Idler ,Nut
Pulley
Idler Bolt
HARDWARE SHOWN ACTUAL SIZE
Jli}_
i/J'Jj
Bolt 1/4"-20x1-3/4 Lock Nut 1/4"-20 Nut 3/8" Lock Washer 3/8"

ASSEMBLY STEP 4
Install the Chain/Cable
1. Pull the cable around the idler pulley and toward the
trolley.
2. Connect the cable to the retaining slot on the trolley, as
shown (Figure 1):
• From below, push pins of master link bar up through
cable link and trolley slot.
• Push master link cap over pins and past pin notches.
• Slide clip-on spring over cap and onto pin notches
until both pins are securely locked in place.
3. With the trolley against the screwdriver, dispense the
remainder of the cable/chain along the rail toward the
motor unit into the slot on the chain spreader, around
the sprocket onto the chain spreader and continuing to
the trolley assembly. The sprocket teeth must engage
the chain (Figure 2).
4. Check to make sure the chain is not twisted, then
connect it to the threaded shaft with the remaining
master link.
5. Thread the inner nut and lock washer onto the trolley
threaded shaft (Figure 3).
6. Insert the trolley threaded shaft through the hole in the
trolley. Be sure the chain is not twisted (Figure 4).
7. Loosely thread the outer nut onto the trolley
threaded shaft.
8. Remove the screwdriver.
Figure 2 Chain
Spreader Motor Unit
,/ Sprocket
"U" Bracket
Toavoid possible SERIOUSINJURYto fingers from moving
garage door opener:
• ALWAYSkeephand clear of sprocket while operating opener.
• Securelyattach chain spreader BEFOREoperating.
Dispensing Carton
Leave Chain and Cable
inside Dispensing
arton to Prevent Kinking,
Keep Chain and Cable
Taut When Dispensing
, ,,
Master Link _,-_ _>_.
Clip-On Spring _ Master
Figure 1
Master Link_
Clip-On Spri rig "_r_k Master
Link Cap
Idler
Pulley
Cable
Link
hie
\ Slotted
Hole
_ Master
Link Bar
Trolley
Threaded Pin
Shaft kk j Notch
\ ,
i
Round Link Bar
Hole
Figure 3
._ Lock 5/16"
Washer
5/16"
Figure 4
Trolley
Threaded
Shaft
Round
Hole
10

ASSEMBLY STEP 5
Tighten the Chain
•Spin the inner nut and lock washer down the trolley
threaded shaft, away from the trolley.
• To tighten the chain, turn outer nut in the direction
shown (Figure 1).
• When the chain is approximately 1/4" (6 mm) above the
base of the rail at its midpoint, re-tighten the inner nut to
secure the adjustment.
Sprocket noise can result if chain is too loose.
When installation is complete, you may notice some chain
droop with the door closed. This is normal. If the chain
returns to the position shown in Figure 2 when the door is
open, do not re-adjust the chain.
NOTE: During future maintenance, ALWAYS pull the
emergency release handle to disconnect trolley before
adjusting chain. You may notice loosening of chain after
Adjustment Step 3 (Test the Safety Reversal System).
Check for proper tension and readjust chain if necessary.
Then repeat Adjustment Step 3.
You have now finished assembling your garage door
opener. Please read the following warnings before
proceeding to the installation section.
Figure 1
Figure 2
Trolley
Outer Lock Threaded
Nut Washer Shaft
Chain i
Base of Rail
I
Mid length of Rail
INSTALLATION
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of SEVERE INJURY or DEATH:
1. READAND FOLLOWALL INSTALLATIONWARNINGS
AND INSTRUCTIONS.
2. Install garage door opener only on properly balanced
and lubricated garage door. An improperly balanced
door may not reversewhen required and could result in
SEVEREINJURYor DEATH.
3. ALL repairsto cables,spring assemblies and other
hardwareMUSTbe madeby a trained door systems
technician BEFOREinstalling opener.
4. DisableALL locks and remove ALL ropesconnectedto
garage door BEFOREinstalling opener to avoid
entanglement.
5. Install garage door opener 7 feet (2.13 m) or more
above floor.
6. Mount emergencyreleasehandle 6 feet (1.83 m) above
floor.
7. NEVERconnect garage door openerto power source
until instructed to do so.
8. NEVERwearwatches, rings or looseclothing while
installing or servicing opener.They could be caught in
garage door or opener mechanisms.
9. Install wall-mounted garage door control:
• within sight of the garage door.
• out of reach of children at minimum height of 5 feet
(1.5m).
• awayfrom ALL moving parts ofthe door.
10. Placeentrapmentwarning label on wall next to garage
door control.
11. Placemanual release/safetyreversetest label in plain
view on inside of garage door.
12. Uponcompletion of installation, test safety reversal
system. Door MUST reverseon contact with a
1-1/2" (3.8 cm) high object (or a 2x4 laid flat) on
the floor.
11

INSTALLATION STEP 1
Determine the Header Bracket
Location
To prevent possible SERIOUSINJURYor DEATH:
•HeaderbracketMUSTbe RIGIDLYfastenedto structural
support on headerwall or ceiling, otherwise garagedoor
might not reversewhen required. DONOTinstall header
bracketover drywall.
• Concreteanchors MUSTbe usedif mounting header bracket
or 2x4 into masonry.
• NEVERtry to loosen, move or adjust garagedoor, springs,
cables,pulleys, brackets, or their hardware, all of which are
under EXTREMEtension.
• ALWAYScalla trained door systems technician if garage
door binds, sticks, or is out of balance.An unbalanced
garagedoor might not reversewhen required.
Installation procedures vary according to garage door
types. Follow the instructions which apply to your door.
1. Close the door and mark the inside vertical centerline of
the garage door.
2. Extend the line onto the header wall above the door.
You can fasten the header bracket within 4 feet
(1.22 m) of the left or right of the door center only if
a torsion spring or center bearing plate is in the
way; or you can attach it to the ceiling (see page 13)
when clearance is minimal. (It may be mounted on
the wall upside down if necessary, to gain
approximately 1/2" (1 cm).
If you need to install the header bracket on a 2x4
(on wall or ceiling), use lag screws (not provided)
to securely fasten the 2x4 to structural supports as
shown here and on page 13.
3. Open your door to the highest point of travel as shown.
Draw an intersecting horizontal line on the header wall
above the high point:
• 2" (5 cm) above the high point for sectional door and
one-piece door with track.
• 8" (20 cm) above the high point for one-piece door
without track.
This height will provide travel clearance for the top edge
of the door.
NOTE: If the total number of inches exceeds the height
available in your garage, use the maximum height
possible, or refer to page 13 for ceiling installation.
Unfinished
Oei,og7---jr \ OPT O.AL
___\CEtUNG
J _ J4 MOUNT
._ _ FOR
yj HEADER
_ BRACKET
Vertical Centerline
of Garage Door
2x4 Structural
_' Supports
Header Wal_
2"(5 cm) Track
of Travel
--Door
Sectional door with curved track
Header Wall Track
J/7" Highest Point
Y of Travel
XTT
One-piece door with horizontal track
l _ Wall
IIIL8"{28
Door_ Highest
JJjC / _ Point
_/of Travel
One-piece door without track:
jamb hardware
Header Wall
8" (20 cm)
i Highest
, Point
:of Travel
One-piece door without track:
pivot hardware
12

INSTALLATION STEP 2
Install the Header Bracket
You can attach the header bracket either to the wall above
the garage door, or to the ceiling. Follow the instructions
which will work best for your particular requirements. Do
not install the header bracket over drywall. If installing
into masonry, use concrete anchors (not provided).
WALL HEADER BRACKET INSTALLATION
•Center the bracket on the vertical centerline with the
bottom edge of the bracket on the horioontal line as
shown (with the arrow pointing toward the ceiling).
•Mark the vertical set of bracket holes (do not use the
holes designated for ceiling mount). Drill 3/16" pilot
holes and fasten the bracket securely to a structural
support with the hardware provided.
HARDWARE SHOWN ACTUAL SIZE
Lag Screw
5/16"-9xl -5/8"
Wall Mount
Optional
Mounting Holes
Header
-- Wall--
2x4
Structural
Support
I
Horizontal
Line
"_ j-J
Highest Point of
Garage Door Travel
Vertical
Centerline Door
Lag Screws
5/16"x9x1-5/8"
Door Spring
Garage
-- Door-
Vertical
Centerline
of Garage Door
CEILING HEADER BRACKET INSTALLATION
• Extend the vertical centerline onto the ceiling as shown.
• Center the bracket on the vertical mark, no more than
6" (15 cm) from the wall. Make sure the arrow is
pointing away from the wall. The bracket can be
mounted flush against the ceiling when clearance
is minimal.
• Mark the side holes. Drill 3/16" pilot holes and fasten
bracket securely to a structural support with the
hardware provided.
Ceiling Mounting Holes
- Finished CeiUing -
• .- [- Vertical Centerline
of Garage Door
Header
Bracket
6" (15 cm) Maximum
Door
Spring _ Lag Screws
5/16"x9x1-5/8"
-- Header Wall --
Centedine
of Garage Door
13

//
//
//
//
//
/ /
Idler Pulley
Door
INSTALLATION STEP 3
Attach the Rail to the Header Bracket
NOTE: (Optional) With some existing installations, you
may re-use the old header bracket with the two plastic
spacers included in the hardware bag. Place the spacers
inside the bracket on each side of the rail, as illustrated.
• Position the opener on the garage floor below the
header bracket. Use packing material as a protective
base. NOTE: If the door spring is in the way you'll need
help. Have someone hold the opener securely on a
temporary support to allow the rail to clear the spring.
• Position the rail bracket against the header bracket.
• Align the bracket holes and join with a clevis pin
5/16"x1-1/2" as shown.
• Insert a ring fastener to secure.
0
\
Mounting
Hole
Header Bracket 0
<-
Mounting
Hole
OPTION WITH
SOME EXISTING
INSTALLATIONS
Opener Carton or
Support
HARDWARE SHOWN ACTUAL SIZE
Clevis Pin 5/16"x1-1/2" Ring Fastener
14

INSTALLATION STEP 4
Position the Opener
Follow instructions which apply to your door type as
illustrated.
SECTIONAL DOOR OR ONE-PIECE DOOR WITH
TRACK
A 2x4 laid flat is convenient for setting an ideal
door-to-rail distance.
• Remove foam packaging.
• Raise the opener onto a stepladder. You will need help
at this point if the ladder is not tall enough.
• Open the door all the way and place a 2x4 laid flat on
the top section beneath the rail.
• If the top section or panel hits the trolley when you raise
the door, pull down on the trolley release arm
to disconnect inner and outer sections. Slide the outer
trolley toward the motor unit. The trolley can remain
disconnected until Installation Step 12 is completed.
Toprevent damageto garage door, rest garage door opener
rail on 2x4 placedon top section of door.
Rail i!.
_l Door 2x4 is used to determine
tfheco_CtgmOU ntin g height
ENGAGED
ONE-PIECE DOOR WITHOUT TRACK
A 2x4 on its side is convenient for setting an ideal door-to-
rail distance.
• Remove foam packaging.
• Raise the opener onto a stepladder. You will need help
at this point if the ladder is not tall enough.
• Open the door all the way and place a 2x4 on its side
on the top section of the door beneath the rail.
• The top of the door should be level with the top of the
motor unit. Do not position the opener more than
4" (10 cm) above this point.
L_
2x4 is used to determine
the correct mounting height
from ceiling.
15

INSTALLATION STEP 5
Hang the Opener
Three representative installations are shown. Yours may
be different. Hanging brackets should be angled (Figure 1)
to provide rigid support. On finished ceilings (Figure 2 and
Figure 3), attach a sturdy metal bracket to structural
supports before installing the opener. This bracket and
fastening hardware are not provided.
1. Measure the distance from each side of the motor unit
to the structural support.
2. Cut both pieces of the hanging bracket to required
lengths.
3. Drill 3/16" pilot holes in the structural supports.
4. Attach one end of each bracket to a support with
5/16"-18xl -7/8" lag screws.
5. Fasten the opener to the hanging brackets with
5/16"-18x7/8" hex bolts, lock washers and nuts.
6. Check to make sure the rail is centered over the door
(or in line with the header bracket if the bracket is not
centered above the door).
7. Remove the 2x4. Operate the door manually. If the door
hits the rail, raise the header bracket.
NOTE: DO NOT connect power to opener at this time.
HARDWARE SHOWN ACTUAL SIZE
Lag Screw 5/16"-18xl W/8"
Hex Bolt
5/16"-18x7/8" Nut 5/16"-18 Lock Washer 5/16"
Toavoid possible SERIOUSINJURYfrom a falling garage door
opener,fastenit SECURELYto structural supports of the
garage.Concreteanchors MUSTbe usedif installing any
brackets into masonry.
Figure 1
Structural
Supports \
Lag Screws
5/16"-18xl -7/8"
Bolt 5/16"-18x7/8"
Lock Washer 5/16"
Nut 5/16"-18
Measure
iDistance
Figure 2
Bolt 5/16"-18x7/8"
Lock Washer 5/16"
Nut 5/16"-18
FINISHED CEILING
\"(Not Provided)
Bolt 5/16"-18x7/8"
..... Lock Washer 5/16"
Nut 5/16"-18
Figure 3
Lag Screws
5/16"-18xl -7/8" FINISHED CEILING
(Not Provided)
Bolt 5/16"-18x7/8"
Lock Washer 5/16"
Nut 5/16"-18
Bolt 5/16"-18x7/8"
Lock Washer 5/16"
16

INSTALLATION STEP 6
Install the Door Control
Locate door control within sight of door, at a minimum
height of 5 feet (1.5 m) where small children cannot reach,
away from moving parts of door and door hardware.
If installing into drywall, drill 5/32" holes and use the
anchors provided. For pre-wired installations (as in new
home construction), it may be mounted to a single gang
box (Figure 2).
1.Strip 7/16" (11 mm) of insulation from one end of bell
wire and connect to the two screw terminals on back of
door control by color: white wire to 2 and white/red wire
to the 1.
2. Remove cover by gently prying along one side with a
screwdriver (Figure 1). Fasten with 6ABx1-1/4"
self-tapping screws (drywall installation) or 6-32xl"
machine screws (into gang box) as follows:
• Install bottom screw, allowing 1/8" (3 mm) to protrude
above wall surface.
• Position bottom of door control on screw head and
slide down to secure. Adjust screw for snug fit.
• Drill and install top screw with care to avoid cracking
plastic housing. Do not overtighten.
• Insert top tabs and snap on cover.
3. (For standard installation only) Run bell wire up wall
and across ceiling to motor unit. Use insulated staples
to secure wire in several places. Do not pierce wire with
a staple, creating a short or open circuit.
4. Strip 7/16" (11 mm) of insulation from end of bell wire.
Connect bell wire to the quick-connect terminals as
follows: white to white and white/red to red.
Toprevent possible SERIOUSINJURYor DEATHfrom
electrocution:
• Besure power is not connected BEFOREinstalling door
control.
• ConnectONLYto 24 VOLTlow voltage wires.
Toprevent possible SERIOUSINJURYor DEATHfrom a closing
garage door:
• Install door control within sight of garage door, out of reach
of children at a minimum height of 5 feet (1.5 m), and away
from all moving parts of door.
• NEVERpermit children to operate or playwith door control
push buttons or remote control transmitters.
• Activatedoor ONLYwhen it canbe seenclearly, is properly
adjusted,and there are no obstructions to door travel.
• ALWAYSkeepgarage door in sight until completely closed.
NEVERpermit anyoneto cross path of closing garage door.
Outside Keylock Accessory Connections
To opener quick-connect terminals: white to white;
white/red to red.
Door Control Button
Control Console (std installation)
Control Console (pre-wired)
HARDWARE SHOWN
ACTUAL SIZE
Insulated
Staples
Drywall Anchors
NOTE: When connecting multiple door controls to the
opener, twist same color wires together. Insert wires into
quick-connect holes: white to white and red/white to red.
5. Position the antenna wire as shown.
6. Use tacks or staples to permanently attach entrapment
warning label to wall near door control, and manual
release/safety reverse test label in a prominent location
on inside of garage door.
NOTE: DO NOT connect power and operate opener at
this time. The trolley will travel to the full open
position but will not return to the close position
until the sensor beam is connected and properly
Figure IFigure 2
REMOVE & REPLACE COVER PRE-WIRED
INSTALLATION
To Replace,
Insert To Remove,
Top Tabs Twist
First Here
Lighted Quick-Connect
Push Butto__ 2-ConductorllWire Terminals
STANDARD
CONTROL CONSOLE
aligned.
Antenna
24 Volt
2-Conductor
Bell Wire
STANDARD CONTROL
'BACK VIEW)
Top
Mounting
Hole
Terminal
Screws
Bottom
Bell Mounting
Wire Hole
17
I

INSTALLATION STEP 7
Install the Light
•Press the release tabs on both sides of lens. Gently
rotate lens back and downward until the lens hinge is in
the fully open position. Do not remove the lens.
• Install up to a 100 watt maximum light bulb in the
socket. The light will turn ON and remain lit for
approximately 4-1/2 minutes when power is connected.
Then the light will turn OFR
• Reverse the procedure to close the lens.
• Use A19, standard neck garage door opener bulbs for
replacement.
NOTE: Use only a standard light bulb. The use of short
neck or speciafity light bulb may overheat the endpanel or
light socket.
Toprevent possible OVERHEATINGof the endpanelor light
socket,
• DONOTuseshort neck or specialty light bulbs.
• DONOTusehalogen bulbs. Use ONLYincandescent.
Toprevent damageto the opener:
• DONOTusebulbs larger than IOOW.
• ONLYuseA19 size bulbs.
100 Watt (Max)
Standard
Light Bulb
ReleaseTab
\\
INSTALLATION 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"
(2.5 cm) 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 handle is 6 feet (1.83 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.
Toprevent possible SERIOUSINJURYor DEATHfrom a failing
garage door:
• If possible, useemergencyreleasehandle to disengage
trolley ONLYwhen garagedoor is CLOSED.Weak or broken
springs or unbalanceddoor could result in an open door
failing rapidly and/or unexpectedly.
• NEVERuseemergency releasehandle unless garage
doorway is clear of persons and obstructions.
• NEVERusehandleto pull door open or closed. If rope knot
becomes untied,you could fall.
Trolley
Emergency
Release Handle
_K Overhand
not
18

INSTALLATION STEP 9
Electrical Requirements
To avoid installation difficulties, do not run the opener
at this time.
To reduce the risk of electric shock, your garage door
opener has a grounding type plug with a third grounding
pin. This plug will only fit into a grounding type outlet. If
the plug doesn't fit into the outlet you have, contact a
qualified electrician to install the proper outlet.
Toprevent possible SERIOUSINJURYor DEATHfrom
electrocution or fire:
• Besure power is not connectedto the opener,and
disconnect power to circuit BEFOREremoving cover to
establish permanentwiring connection.
• Garagedoor installation and wiring MUST be in compliance
with all local electrical and building codes.
• NEVERusean extension cord, 2-wire adapter, or change
plug in anyway to makeit fit outlet. Besure the opener is
grounded.
PERMANENT WIRING
CONNECTION
If permanent wiring is required by your local code,
refer to the following procedure.
To make a permanent connection through the 7/8" hole in
the top of the motor unit:
• Remove the motor unit cover screws and set the cover
aside.
• Remove the attached 3-prong cord.
• Connect the black (line) wire to the screw on the brass
terminal; the white (neutral) wire to the screw on the
silver terminal; and the ground wire to the green ground
screw. The opener must be grounded.
• Reinstall the cover.
To avoid installation difficulties, do not run the opener
at this time.
Ground Tab
Green \
Ground Screw
Black
Ground Wire Wire
White Wire
19

INSTALLATION STEP 10
Install The Protector System ®
The safety reversing sensor must be connected and
aligned correctly before the garage door opener will
move in the down direction.
IMPORTANT INFORMATION ABOUT THE SAFETY
REVERSING SENSOR
When properly connected and aligned, the sensor will
detect an obstacle in the path of its electronic beam. The
sending eye (with an amber indicator light) transmits an
invisible light beam to the receiving eye (with a green
indicator light). If an obstruction breaks the light beam
while the door is closing, the door will stop and reverse to
full open position, and the opener lights will flash 10 times.
The units must be installed inside the garage so that the
sending and receiving eyes face each other across the
door, no more than 6" (15 cm) above the floor. Either can
be installed on the left or right of the door as long as the
sun never shines directly into the receiving eye lens.
The mounting brackets are designed to clip onto the track
of sectional garage doors without additional hardware.
Be sure power is not connectedto the garage door opener
BEFOREinstalling the safety reversingsensor.
Toprevent SERIOUSINJURYor DEATHfrom a closing
garage door:
• Correctly connect and align the safety reversing sensor.This
required safety device MUSTNOTbe disabled.
• Install the safety reversing sensor so beamis NOHIGHER
than 6" (15 cm) abovegarage floor.
If it is necessary to mount the units on the wall, the
brackets must be securely fastened to a solid surface
such as the wall framing. Extension brackets (see
accessories) are available if needed. If installing in
masonry construction, add a piece of wood at each
location to avoid drilling extra holes in masonry if
repositioning is necessary.
The invisible light beam path must be unobstructed. No
part of the garage door (or door tracks, springs, hinges,
rollers or other hardware) may interrupt the beam while
the door is closing.
Protection Area Safety Reversing Sensor
6" (15 crn) max, above floor
Facing the door from inside the garage
2O