Craftsman 139.53939D User manual

Owner's Manual/Manual DeUPropietario
31_SMHz GARAGE DOOR OPENER
ABRIDOR DE PUERTA DE COCHERA 315MHz
For Residential Use Only/S61o para uso residencial
Model/Modelo 139.53939D
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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
operaci6n antes de usar este
producto por primera vez.
Guardar este manual cerca de la
puerta de la cochera.
Se deben realizar revisiones
peri6dicas del abridor de puertas
para asegurar su operaci6n segura.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www, sears,com/craftsman

TABLS OF CONTSNTS
introduction 2.7
Safety symbol review 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 installthe trolley .................. 8
Fasten the rail to the motor unit ............................ 9
Installthe idler pulley ............................................. 9
Install the belt end attach the belt cap retainer .......... 10
Set the tension ..................................... 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 Smart Control PanelTM ..................... 17
Install the battery .............................................. 18
Install the lights ............................................. 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
Program the travel limits .................................. 27
Setting the force ............................................ 28
Test the safety reversal system ......................... 29
Test The Protector System ®(safety reversing sensors)29
Operation 30-36
Operation safety instructions.............................. 30
Using your garage door opener ............................ 30
Using the Smart Control Panel TM ............................ 31
Care of your opener ......................................... 32
To open the door manually .............................. 32
Battery backup ............................................ 33
Having a problem (Troubleshooting) ..................... 34
Diagnosticchart .................................... 35
Smart Control PaneFMmessages .......................... 36
Programming 37-38
To add or reprogram a hand-held remote control .... 37
To erase all codes from motor unit memory ........ 37
3-Function remotes .......................................... 37
To add, reprogram or change a
Keyless Entry PiN ....................................... 38
Repair gaffs 39-40
Rail assembly parts ....................................... 39
Installation pads ........................................... 39
Motor unit assembly parts .................................. 40
Accessories 41
Warranty 41
Repair Parts & Service Back Cover
INTRODUCTION
Safety Symbol Review
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 stdct 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 ifyou do not
complywiththe warningsthat accompany them°The
hazard may come from something mechanical or from
electdc shock,, Read the warningscarefully,
2
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
itoRead them carefully,

Preparing your garage door
Before you begin:
• Disable locks.
• Remove any ropes connected to garage door
oComplete 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 spdngs_
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
To preventpossibleSERIOUSINJURYORDEATH:
•ALWAYScalla traineddoorsystemstechnicianif garage
door binds, sticks, or is out of balanceAn unbalanced
garagedoor maynot reversewhenrequired
• NEVERtry to loosen,moveor adjustgaragedoor,door
springs,cables,pulleys,bracketsor their hardware,all of
which are underEXTREMEtension
• DisableALL locksandremoveALLropesconnectedto
garagedoor BEFOREinstallingandoperatinggaragedoor
openerto avoidentanglement
To preventdamageto garagedoor and opener:
• ALWAYSdisablelocksBEFOREinstalling andoperatingthe
opener.
• ONLYoperategaragedoor openerat 120V,60 Hzto avoid
malfunctionand damage°
Sectional Door
One-Piece Door Tool needed
Dudng assembly, installation and adjustment of the
opener, instructions will call for hand tools as
illustrated below
Stepladder
bwel (oplJonal) Tape Measure
Drtil 3/16", 5/16"
and 5/32"
0F:_ Sockets and Wrench
L..I 1/2", 5f8", 7/16", 5/16"
and 1/4"
Pencil
Wire Cutters
Hack Saw
Screwdriver
Adjustable End Wrench
3

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.
o 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 11 - Depending upon garage
construction, extension brackets or wood blocks may
be needed to install sensors.
- Installation Step 11 - 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 139o53702 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 12)_
° The opener should be installed above the center of the
door. If there is a torsion spring or center beadng 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 12.
° If your door is more than 7 feet (2.13 m) high, see rail
extension kits listed on Accessories page..
SECTIONAL DOOR INSTALLATION
HoriZontalar_ veriJcaJreinforcement
(fiberglass, steel, aiumlnum, door with
Header Wail
Rail
Safety
Gap between floor Revetsthg
and bottom of door Sensor
must not exceed 1/4" (6 rnm)
4
is required.
See page 16
3ader
all
_age
)or -
CLOSED PosmoN
Header
Bracket Trolley
Stop Bolt Trolley
Garage
Door Belt
Spring
Emergency Release
Curved
Door
Door 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 12.
° Depending on your door's construction, you may need
additional mounting hardware for the door bracket
(Step 12)..
Withouta properlyworkingsafety reversalsystem,persons
(particularlysmall children)could beSERIOUSLYINJURED
or KILLEDby a closinggaragedoor.
• Thegap betweenthebottom of thegaragedoor and the
floor MUSTNOTexceed1/4" (6 ram). Otherwise,thesafety
reversalsystem maynotwork properly
•Thefloor or the garagedoor MUSTbe repairedto eliminate
the gap.
ONE-PIECE DOOR WITHOUT TRACK FINISHED CEILING
Support bracket
&fastening
hardware Is required
Bee page 16
Y
Safety Reversing Sensor
Emergency
Release
Robe &Handle
ONE-PIECE DOOR WITH TRACK
_er -
I
Rewralng
Gap between floor Sensor I
I
Safety must not exceed 1/4" (6 mm)
Reversing Sensor I
CLOSED POSITION
Trolley Stop Bolt Beg Trolley
Header Curved
Bracket Rail
Door Straight Release
Door Rope &
Garage Arm Handle
Door

Car_on 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_
Smart Control PanelTM
SECURF£Y÷ =_
3-FuncUon Mini
SECURITy÷,_ Remote Control (1) Battery
3-Fun_on Remote Conlrai (2)
Laser Garage ParkingAssist
Rail
Front (header)
Section
Safety Reve_Ing
Sensor Bracket (2)
Belt Cap Retainer
Motor Unit with 2 Ught Lenses
Garage Door Monitor
Trolley
Idler Pailey
Header Bracket
Rail
Center/Back
Sections
Bait
Door Bracket
Plug-In Ught Contrai
2_onductor Befl Wire
White & While/Red
Curved Door
Arm Seclion
Surge Protector
The Protector System °
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
wi[h 2-Conductor White & White/Black
Safety Labels
and
Ulerature
SelI Wtreattached
EntryEase
F3ngerpfint Keypad
11
Hanging Brackets
Straight Door
Arm Section

Hardware Inventory
Separate all hardware and group as shown below for the assembly and installation procedures,
ASSEMBLY HARDWARE
Spdngf]-rolley Nut (1) Lock Nut Lock Washer Nut
1/4"-20 (2) 3/8" (1) 3/8" (1)
Bolt 1/4"-20xl -3/4" (2)
I "_ ......... Master
O _!W!(((((i/(_(((((((f((l((/li((!l(l//I =n_(_,
Trolly Threaded Shaft (1)
Idler BOt (1)
INSTALLATION HARDWARE
qM:> 0 ©
C4ag8 Boll Wing Nut Ring Nut 5/10"-16 (6)
1/4"-20xl/2" (2) 1/4"-20 (2) Fastener (3)
Lag Screw
5/16"-9x1-5/8 _(2)
_lllllilillllll'IIl!lll_
Log Screw
5/16"-18xl -7/8" (2)
5116"-18x2-1/2" (2)
1
Hex 13ol
5/16"-18x7/8" (4) Lock Washer 5/16" (7)
Screw
6ASx1-1/4" (2)
Handle
Insulated
Staples (30)
o] _ ol
Clevis Pin Clevis Pin
5/16"x1-1/8" (1) 5/16"x1" (1)
Drywal Anchors (2) Spacer (2)
Clevis Pin
5116"x1-1/4" (1)
lRope
7

ASSEMBLY STEP 1
Assemble the Rail and Instal# 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-I/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 Steps 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.
CAUTmON J !
TopreventINJURYfrom pinching,keephandsandfingers |
awayfrom thejoints whileassemblingthe 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 intothe 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

ASSEMBLY STEP 2
Fasten the Rail to the Motor Unit
° Insert a 1/4"-20xl-3/4 bolt intothe cover protection bolt
hole on the back end of the rail as shown. Tighten
securely with a 1/4"-20 lock nut. Do NOTovertighten.
o Remove the two bolts from the top of the motor unit.
° Place the "U" bracket, flat side down, on the motor unit
and align the bracket holes 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
brackeL
CAUTNON
To avoidSERIOUSdamageto garagedoor opener,useONLY
those bots/fastenersmounted n thetop of theopener.
=U"Bracket
Bolt _"
Bo"
Cover
ProtecUon
Bolt Hole_
HARDWARE SHOWN ACTUAL SIZE ©
Lock Nut
Bolt 1/4"-20xl-3/4" 1/4"-20
Lock Nut i
SLIDE RAIL TO STOPS
ON TOP AND SIDES
OF BRACKET
ASSEMBLY STEP 3
lnstall the Idler Pulley
o Lay the belt beside the rail, as shown. Grasp the end
with the hooked trolley connector and pass
approximately 12" (30 cm) of belt through the window.
Keep the ribbed side toward the rail, and allow itto
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 intothe 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.
Trolley
Grease Stop Hole _
T°m2neeYct°r _;_9_. Lock
Bot_eyl Nut
HARDWARE SHOWN ACTUAL SIZE
tdler Bolt Bolt 1N"-20X1-3/4" Lock Nut 1/4"-20 Nut 3/8" Lock Washer 3iB"

ASSEMBLY STEP 4
install the Belt and Attach the Belt
Cap Retainer
1. Pull the belt around the idler pulley and toward the
trolley, The ribbed side must contact the pulle_,
2,, Hook the trolley connector into the retaining slot on
the trolley as shown.
3., With the trolley against the screwdriver, dispense the
remainder of the belt along the rail length toward the
motor unit and around the sprocket. The sprocket
teeth must engage the belt.
4. Check to make sure the belt is not twisted and the
FLAT side of the trolley threaded shaft is facing the
rail Connect the trolley threaded shaft with the master
link, as illustrated:
• Push pins of master link bar through holes in end of
belt and trolley threaded shaft.
•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
5. Insertthe trolley threaded shaft through the hole in
the trolley. Be sure the belt is not twisted and the
FLAT side of the trolley threaded shaft faces the rail.
6., Hold the belt at the trolley shaft as you thread the
spdng nut by hand onto the shaft until finger tight
against the trolley. Do not use any tools_
7. Remove the screwddven
8. Positionthe belt cap retainer over the motor unit
sprocket as shown and fasten to the mounting plate
with 8x3/8" hax screws provided.
WAR NmNG : :
Toavoid possibleSERIOUSINJURYto fingers from moving
garagedoor opener:
,ALWAYSkeephandclearof beltpulleywhile operating
opener.
,SecurelyattachbeltpulleycoverBEFOREoperating
HARDWARE SHOWN ACTUAL SIZE
HP.XScrew 8x3/8"
Spring/Trolley Nut
MasterLink
Clip-OnSpring
Master Unk Cap
Nutch
Trolley Master
"Fnreaded Link Bar
Shalt
Trolley Slot
Connector
Idler Pulley
Belt Cap
Relatner Motor Unit
Belt Pulley
10