Owner'sManual/ManualDelPropietario
[CRRFTSMI:IN[
::315MHzGARAGEDOOROPENER
ABRIDORDEPUERTADECOCHERADE_31,_MHz
ForResidentialUse Only/S61oparausoresidencial
Models/Modelos139,53901DM1/2 HP
139,53903DM1/2 HP
139,53905DM3/4 HP
r1-1
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Readandfollowall safetyrulesandoperating
instructionsbeforefirstuseofthisproduct,
Fastenthe manualnearthe garagedoorafter
installation,
Periodic checksoftheopener arerequiredto
ensuresafeoperation.
Yourgaragedooropenermaylookdifferent
thanthe openerillustratedinthismanual,
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Leer yseguirtodaslas reglasdeseguridady
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esteproductopor primera vez.
Guardarestemanualcercade la puertadela
cochera.
Sedebenrealizarrevisionesperi6dicas
del abridorde puertaspara asegurarsu
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Suabridorde la puertade cocheray el
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puedeparecerdiferente,
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Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www.sears.com/craftsman
TABLE OF CONTENTS
Introduction 2-7
Safetysymbol andsignal word review...........................................2
Preparingyour garagedoor ...........................................................3
Tools needed..................................................................................3
Planning ....................................................................................4-5
Carton inventory ............................................................................6
Hardware inventory........................................................................7
Assembly 8-11
Assemblethe railand install the trolley ..........................................8
Fastenthe railto the motor unit and
install the idler pulley.....................................................................9
Install the chain/cable..................................................................10
Tighten the chain .........................................................................11
Installation 11-26
Installation safetyinstructions .....................................................11
Determinethe headerbracket location.........................................12
Install the headerbracket.............................................................13
Attachthe rail to the headerbracket.............................................14
Position theopener......................................................................15
Hangthe opener...........................................................................16
Install the door control ................................................................17
Install the lights ...........................................................................18
Attachthe emergency releaseropeand handle............................18
Electrical requirements ................................................................19
Install The Protector System®................................................20-22
Fastenthe door bracket..........................................................23-24
Connectthedoor arm to the trolley ....................................... 25-26
Adjustment 27-29
Adjust the travel limits .................................................................27
Adjust the force............................................................................28
Testthe safetyreversalsystem ....................................................29
TestThe Protector System®.........................................................29
Operation 30-34
Operationsafety instructions .......................................................30
Using your garagedoor opener...................................................30
Using the wall-mounted door control...........................................31
Toopen the door manually..........................................................31
Careof your garagedoor opener.................................................32
Having a problem?.......................................................................33
Diagnostic chart...........................................................................34
Programming 35-36
Toadd or reprograma hand-held remote control ........................35
Toerase all codes........................................................................35
3-Function Remotes.....................................................................35
Toadd, reprogram or change
a KeylessEntry PIN......................................................................36
Repair Parts 37-39
Rail assemblyparts......................................................................37
Installation parts..........................................................................37
Motor unit assembly parts...........................................................39
Accessories 40
Warranty
RepairPartsandService
40-41
BackCover
INTRODUCTION
SafetySymboland Signal WordReview
This garage door openerhas beendesignedand tested to offer safe serviceprovided it is installed, operated,maintained and tested in
strict accordancewith the instructions and warnings contained inthis manual.
Whenyou seethese SafetySymbols and Signal Words on the
following pages,they will alertyou to the possibility of serious
Mechanical
Electrical
injury or deathif you do not comply with the warnings that
accompanythem. Thehazard may come from something
mechanicalor from electric shock. Readthe warnings carefully.
Whenyou seethis Signal Word on the following pages, it will
alertyou to the possibility of damageto your garagedoor and/or
the garagedoor opener if you do not comply with the cautionary
statements that accompanyit. Readthem carefully.
Preparing your Garage Door
Beforeyou begin:
• Disablelocks.
• Removeany ropes connectedto garage door.
• Completethe followingtest to makesure your garagedoor is
balancedand is not sticking or binding:
1. Lift the door about halfwayas shown. Releasethe door. If
balanced,it should stay inplace,supported entirely by its
springs.
2. Raiseand lower the door to seeif there is anybinding or
sticking.
If your door binds, sticks, or is out of balance,call atrained door
systems technician.
To prevent possible SERIOUSINJURYor DEATH:
• ALWAYScall atrained 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 areunder EXTREMEtension.
• DisableALL locks and removeALL ropes connectedto
garagedoor BEFOREinstalling andoperating garagedoor
opener to avoidentanglement.
To prevent damageto garage door and opener:
• ALWAYSdisable locks BEFOREinstalling and operatingthe
opener.
• ONLYoperate garagedoor openerat 120 V, 60 Hzto avoid
malfunction and damage.
SectionalDoor
One-Piece Door
Level (optional)
Drill 3/16", 5/16"
[_[_ and 5/32"
Tools Needed
During assembly, installation and adjustment of the opener,
instructions will call for handtools as illustrated below.
Pencil
Tape Measure
Dr_ Wire Cutters
Hack Saw
Screwdriver
Stepladder
1/2", 5/8", 7/16", 9/16" Pliers
and 1/4"
Adjustable End Wrench
Planning
Identify the type and height of your garagedoor. Surveyyour
garageareato see if any of the conditions below apply to your
installation. Additional materials may be required. You mayfind it
helpful to referback to this pageand the accompanying
illustrations asyou proceedwith the installation of your opener.
Dependingon your requirements,there are several installation
steps which may call for materialsor hardware not included in
the carton.
• Installation Step 1 - Lookat the wall or ceiling abovethe
garagedoor. Theheader bracket must be securelyfastenedto
structural supports.
• Installation Step 5 - Doyou havea finished ceiling in your
garage? If so,a support bracket andadditionalfastening
hardware may be required.
• Installation Step 10 - Dependingupon garageconstruction,
extension brackets or wood blocks may be neededto install
sensors.
• Installation Step 10 - Alternate floor mounting of the safety
reversingsensorwill require hardwarenot provided.
Doyou havean access door in addition to the garagedoor? If
not, Model 53702 EmergencyKey Releaseis required.See
Accessoriespage.
Lookat the garage door where it meetsthe floor. Any gap
betweenthe floor andthe bottom of the door must not exceed
1/4" (6 mm). Otherwise,the safetyreversalsystem may not
work properly. SeeAdjustment Step 3. Floor or door should be
repaired.
SECTIONALDOORINSTALLATIONS
• Doyou havea steel, aluminum, fiberglass or glasspanel door?
If so, horizontal andvertical reinforcement is required
(Installation Step 11).
• Theopener should be installed abovethe center of the door.
If there is atorsion spring or center bearing platein the way of
the header bracket, it may beinstalled within 4 feet (1.22 m)
to the left or right of the door center. See Installation Steps
1 and11.
• If your door is more than 7 feet (2.13 m) high, see rail
extension kits listed on Accessories page.
SECTIONALDOORINSTALLATION
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.
Torsion Spring
Wall-
mounted
Door
Control
Extension Spring
OR
Access Door
FINISHED CEILING
Support bracket &/
fastening hardware
is required.
See page 16.
O
M(
Safety Reversing Sensor
Gap between floor Sensor
and bottom of door
must not exceed 1/4" (6 mm).
Safety Reversing
Planning(Continued)
ONE-PIECEDOORINSTALLATIONS
• Generally,aone-piecedoor does not require reinforcement. If
your door is lightweight, refer to the information relatingto
sectional doors in Installation Step 11.
• Dependingon 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 beSERIOUSLYINJUREDor
KILLEDby a closing garagedoor.
• Thegap betweenthe bottom of the garage door andthe
floor MUST NOTexceed1/4" (6 mm). Otherwise,the safety
reversalsystem may not work properly.
• Thefloor or the garage door MUSTbe repairedto eliminate
the gap.
ONE-PIECEDOORWITHOUTTRACK
Header Wall
t
Safety Reversing Sensor
Gap between floor
and bottom of door must not exceed 1/4" (6 mm).
FINISHED CEILING
Support bracket
& fastening
hardware is required.
See page 16.
Rail
Safety Reversing
Sensor
Slack in chain tension
is normal when garage
door is closed.
Wall-mounted
Door Control
Motor Unit
CLOSED POSITION
Trolley Slo p Bolt Ca,ble Tro.lley
_._ Door Door-
_._ Arm Arm
Straight Curved
Garage
Door _ _
Emergency
Release
Rope & Handle
ONE-PIECEDOORWITH TRACK
Gap between floor Sensor
Safety
Reversing Sensor
and bottom of door
must not exceed 1/4" (6 mm).
Reversing
CLOSED POSITION
Trolley Stop Bolt Cable
-- Header Curved
Bracket DoorArm_ / L.
_/_ Door°°°°°°l°°°°°)
Y_i_ Bracket StraightDoor
Y//,,,!_ Garage Arm
:///I Door d:::
Chain
Rail
Emergency
Release
-- Rope &
Handle
CartonInventory
Your garagedoor openeris packagedinone cartonwhich
contains the motor unit and all partsillustrated below.
Accessorieswill depend on the model purchased.If anything is
missing, carefully check the packing material.
SECURITY÷ ®
Door Control Button
Motor Unit with a Light Lens
Model 53901DM
3-Function Remote Control
Idler Pulley
Parts maybestuck in the foam. Hardwarefor assembly and
installation is shown on the next page.Savethe carton and
packing materialuntil installation and adjustment is complete.
Chain Spreader
Trolley
Rail
Center/Back
Sections
Motor Unit with 2 Light Lenses
Models 53903DM
53905DM
Rail
Fron! (header) _/_f #_
y
Safety Sensor
Bracket (2)
Chain and Cable
Header Bracket
The Protector System ®
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Door Bracket
Curved Door
Arm Section
2-Conductor Bell Wire
White & White/Red
Safety Labels
and
Literatu re
Hanging Brackets
Straight Door
Arm Section
HardwareInventory
Separateall hardwareandgroup as shown below for the assembly andinstallation procedures.
ASSEMBLYHARDWARE
Lock Nut Washer 5/8" (2) LockWasher Nut
1/4"-20 (2) 3/8" (1) 3/8" (1)
Bolt 1/4"-20xl-3/4" (1)
1
Master
Bolt 1/4"-20x2-1/2 (1)
Spacer (2)
Link (2)
i
Idler Bolt(l)
Carriage Bolt
1/4"-20xl/2" (2)
Wing Nut Ring
1/4"-20 (2) Fastener (3)
1111111111_
Lag Screw
5/16"-9xl -5/8" (2)
11111111111,1_
Lag Screw
5/16"-18xl -7/8" (2)
Trolley Threaded Shaft (1)
_,1111111111D
INSTALLATIONHARDWARE
O
Nut 5/16"-18 (6)
Hex Bolt
5/16"-18x7/8" (4)
_lllllllllllllllllllllllll}
Screw
6ABx1-1/4" (2)
Lock Washer 5/16" (5)
Handle
Insulated
Staples (30)
] IIIIIIIIIIIIIIIIIIIII
Screw 6-32x1" (2)
_ng Screw
1/4"-14x5/8" (2)
Clevis Pin
5/16"x1-1/2"(1)
o]
Clevis Pin
5/16"x1" (1)
llftl!l
Drywall Anchors (2)
Rope
ol
Clevis Pin
5/16"x1-1/4" (1)
ASSEMBLY STEP 1
AssembletheRail & Install the Trolley
To avoidinstallation difficulties,do notrunthe garagedoor
openeruntil instructedto do so.
Thefront rail has a cut out "window" at the door end (see
illustration). Theholeabovethis windowis larger on thetop of
the raft than on thebottom. A smaller hole 3-1/2" (8.9 cm) away
is close to the rail edge.Rotatethe backrail so it has a similar
hole closeto the oppositeedge,about 4-3/4" (12 cm) from the
far end.
1. Removethe straight door arm andhanging bracketpackaged
inside the front rail and set asidefor Installation Step5 and 12.
NOTE:Toprevent INJURY while unpacking the rail carefully
remove thestraight door arm stored within the rail section.
2. Align the rail sections on a flat surface as shown and slide the
taperedends into the larger ones. Tabs along the side will lock
into place.
To prevent INJURY from pinching, keephandsand fingers
away from the joints while assembling the rail.
3. Placethe motor unit on packing material to protect the cover,
and restthe back end of the rail ontop. For convenience,put a
support under the front end of the rail.
4. As atemporary trolley stop, insert a screwdriver into the hole
10"(25 cm) awayfrom the front of the rail, as shown.
5. Checkto besure there are 4 plastic wear pads insidethe inner
trolley. If they becameloose during shipping, checkall packing
material. Snapthem back into position asshown.
6. Slide the trolley assemblyalong the rail from the back end to
the screwdriver.
End
)ered
End
aered
3ered
End
Inner Trolley __
Trolley
aered
End
Back Rails
(TO MOTOR UNIT)
ASSEMBLY STEP 2
Fasten the Rail to the Motor Unit
• Insert a 1/4"-20x2-1/2 bolt, washer and spacer into the cover
protection bolt hole on the back end of the rail asshown.
Install lower spacerandwasherthen tighten securelywith a
1/4"-20 lock nut. DONOTovertighten.
• Removethe two bolts from the top of the motor unit.
• Placethe "U" bracket,flat sidedown onto the motor unit and
align the bracketholewith the bolt holes. Fastenwith the
previously removed bolts.
• Align the rail assemblywith the top of the motor unit. Slide the
rail end onto the "U" bracket, all the wayto thestops that
protrude on the top and sidesof the bracket.
• Attach spreaderto the motor unit with two screws.
HARDWARESHOWN ACTUALSIZE
To avoid SERIOUSdamageto garagedoor opener,use ONLY
those bolts/fasteners mounted in the top of the opener.
Hex Screws
832x7/16" -_1 _
_ Chain
Bolt
1/4"-20x2-1/2
Bolts
_- Spreader
I
_ Motor Unit
Sprocket
u
Washer 5/8"
Spacer
Cover _)
Protection
Bolt Hole
Washer 5/8" Lock Nut 1/4"-20 Spacer
Bolt 1/4"-20x2-1/2
ASSEMBLY STEP 3
Install the Idler Pulley
• Laythe chain/cablebeside the rail, asshown. Graspthe end of
the cable and passapproximately12" (30 cm) of cablethrough
the window. Allow it to hang until Assembly Step5.
• Removethe tapefrom the idler pulley. The inside center should
be pre-greased.If dry, regreaseto ensure properoperation.
• Placethe idler pulley into thewindow as shown.
• Insertthe idler bolt from the top through the rail and pulley.
Tighten with a 3/8" lock washer and nut underneaththe rail
until the lock washer is compressed.
• Rotatethe pulleyto be sure it spins freely.
• Insert a 1/4"-20xl-3/4 bolt into the trolley stop hole in thefront
of the rail asshown. Tighten securely with a 1/4"-20 lock nut.
Spacer J ""r" SLIDE RAIL TO STOPS
_ldler_
Bolt W
Lock i
Washer
3/8" i
t ON TOP AND SIDES
Washer 5/8"
Lock Nut
1/4"-20
Chain and
Cable
Screwdriver Trolley
-.. Inside Pulley \
__ Idler
I_ Nut 3/8"
I
OF BRACKET
Bolt
Washer
_ Grease \
Bolt
Trolley
Stop Hole,
Idler Bolt
Idler _ Nut
Pulley i
HARDWARESHOWN ACTUALSIZE
Bolt 1/4"-20x1-3/4" Lock Nut 1/4"-20 Nut 3/8" Lock Washer 3/8"
_Lock
ASSEMBLY STEP 4
/nstafl theChain/Cable
1. Pull the cablearound the idler pulley andtoward the trolley.
2. Connect the cable to the retaining slot on the trolley, asshown
(Figure 1):
• From below,push pins of master link bar up through cable
link and trolley slot.
• Pushmaster link cap over pins and past pin notches.
• Slide clip-on spring over capand onto pin notches until both
pins aresecurely lockedin place.
3. With the trolley against the screwdriver, dispensethe
remainderof the cable/chainalong the rail toward the motor
unit into the slot on the chain spreader,aroundthe sprocket
onto the chainspreader andcontinuing to thetrolley assembly.
Thesprocket teeth must engagethe chain (Figure2).
4. Checkto 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. Insertthe trolley threaded shaft through the hole in the trolley.
Besure the chain is not twisted (Figure4).
7. Looselythread the outer nut onto the trolley threaded shaft.
8. Removethe screwdriver.
To avoid possibleSERIOUSINJURYto fingers from moving
garagedoor opener:
• ALWAYSkeephandclearof sprocket while operating
opener.
• Securely attachchain spreader BEFOREoperating.
Dispensing Carton
nea 'eC ;'nr n gcab'e
to Prevent Kinking.
Keep Chain and Cable
Taut When Dispensing
FigureI Master Link_
Clip-On Spring'ff_'q, Master
aster
Link Cap_ '
Figure2 "u" Bracket
Bolt
Figure4
Chain
Spreader
Motor Unit
Sprocket
_ _---_._ i',
I I _ I II
, . ,,,,
!_u___ Threaded i i Pin
Cable___ shaft ! i //Notch
Link _ _.1_4J_._') \ ; ! /
/_,_ _),_,_, / \ _ Master
/ __'-_ _Round _Y!',,,,J Link Bar
Idler __ .,,__,_/J_-'_i i \Slotted
Pulley_J_,,,_ U ! i Hole
/ _ x_,J'_.',Y!", \ - Hole v
i i
i i
Cable ,J1."_..i_ Link Bar
L._p.-- Master
Figure3
Trolley
Threaded
Shaft
ly
Round
Hole
Trolley
Threaded
Shaft
10
ASSEMBLY STEP 5
TightentheChain
• Spin the innernut and lockwasher down the trolley threaded
shaft, awayfrom the trolley.
• To tighten the chain,turn outer nut inthe direction shown
(Figure 1).
• Whenthe chain is approximately1/4" (6 mm) above the base
of the rail at its midpoint, re-tighten the inner nut to securethe
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 inFigure 2 when the door is open,do not
re-adjust the chain.
NOTE:During future maintenance,ALWAYSpuff the emergency
releasehandle to disconnect trolley before adjusting chain.
NOTE:Youmay notice loosening of chainafter Adjustment Step 3
(Testthe SafetyReversalSystem). Checkfor proper tension and
readjust chain if necessary. Thenrepeat Adjustment Step 3.
Youhave nowfinished assemblingyourgaragedoor opener.
Please read the followingwarningsbeforeproceedingto the
installationsection.
Figure1
Figure2
To Tighten Outer Nut
Chain
Base(
Outer Lock Threaded
Nut Washer Shaft
I
Mid length of Rail
Trolley
Inner Nut
To Tighten
Inner Nut
1/4"(6 mm)
INSTALLATION
IMPORTANTINSTALLATIONINSTRUCTIONS
Toreducethe riskof SEVEREINJURYorDEATH:
1. READAND FOLLOWALLINSTALLATIONWARNINGSAND
INSTRUCTIONS.
2. Install garagedoor openerONLYon properly balancedand
lubricated garagedoor. An improperly balanceddoor may
NOTreversewhen required andcould result in SEVERE
INJURYor DEATH.
3. ALL repairs to cables,spring assemblies and other hardware
MUSTbe madeby atrained door systems technician BEFORE
installing opener.
4. DisableALL locks and removeALL ropesconnectedto
garagedoor BEFOREinstalling opener to avoid entanglement.
5. Install garagedoor opener7 feet (2.13 m) or more above
floor.
6. Mount theemergency releasewithin reach, but at least6 feet
(1.83 m) abovethe floor and avoiding contact with vehicles
to avoid accidentalrelease.
7. NEVERconnect garagedoor openerto powersource until
instructed to do so.
8. NEVERwearwatches, rings or loose clothing while
installing or servicing opener.They could becaughtin
garagedoor or openermechanisms.
9. Install wall-mounted garagedoor control:
• within sight of the garagedoor.
• out of reachof children at minimum height of 5 feet (1.5
m).
• awayfrom ALL moving partsof the door.
10. Placeentrapment warning labelon wall nextto garagedoor
control.
11. Place manualrelease/safetyreversetest label in plain view
on insideof garagedoor.
12. Upon completion of installation, test safety reversalsystem.
Door MUST reverseon contactwith a 1-1/2" (3.8 cm) high
object (ora2x4 laid flat) onthe floor.
11
INSTALLATION STEP 1
Determinethe Header BracketLocation
To prevent possible SERIOUSINJURYor DEATH:
• Headerbracket MUST be RIGIDLYfastenedto structural
support on headerwall or ceiling, otherwise garagedoor
might not reversewhen required. DONOTinstall header
bracket over drywall.
• Concreteanchors MUSTbe used if mounting headerbracket
or 2x4 into masonry.
• NEVERtry to loosen, move or adjust garagedoor, springs,
cables, pulleys, brackets,or their hardware,ALL of which
are under EXTREMEtension.
• ALWAYScall a trained door systems technician if garage
door binds, sticks, or is out of balance.An unbalanced
garage door might not reversewhen required.
Installation proceduresvary accordingto garagedoor types.
Follow the instructions which apply to your door.
1. Closethe door and mark the insidevertical centerline of the
garage door.
2. Extendthe line onto the headerwall abovethe door.
Youcanfasten the header bracketwithin4 feet (1.22 m) of
the left or rightof the doorcenteronly if a torsionspringor
center bearingplate is inthe way; or youcanattach itto the
ceiling (see page 13) whenclearanceis minimal. (It may be
mountedon the wall upsidedownif necessary,to gain
approximately1/2" (1 cm).)
If you needto install the headerbracket on a2x4 (on wall or
ceiling), use lag screws (not provided) to securelyfasten the
2x4 to structural supports as shown here and on page13.
3. Openyour door to the highest point of travel asshown. Draw
an intersectinghorizontal lineon the headerwall abovethe high
point:
• 2" (5 cm) abovethe high point for sectional door and
one-piecedoor with track.
• 8" (20 cm) abovethe high point for one-piecedoor without
track.
This heightwill provide travel clearancefor the top edgeof the
door.
NOTE:If the total number of inches exceedsthe height available
in your garage,use themaximum height possible, or refer to
page 13for ceiling installation.
Header Wall
_:---2" (5 cm) Track
Header Wall
_Highest Point
of Travel
--Door
Sectional door with curved track
Wall
Unfinished
Ceiling _ FoRCEILINGOPTIONALBRACKETHEADERMOUNT
Vertical Centerline
of Garage Door
2x4 Structural
Supports
Header Wa Track
__" (5 cm)
_nt
;_ of Travel
One-piece door with horizontal track
Header Wall
8" (20 cm)
Door_ Hightest
One-piece door without track:
jamb hardware
12
0
Door
One-piece door without track:
pivot hardware
,_" Highest
Point
of Travel
Pivot
INSTALLATION STEP 2
Install theHeaderBracket
You can attach the headerbracketeither to the wall abovethe
garagedoor, or to the ceiling. Follow the instructions which will
work bestfor your particular requirements. Donot install the
headerbracketoverdrywall. If installingintomasonry,use
concreteanchors(not provided).
WALLHEADERBRACKETINSTALLATION
• Centerthe bracket onthe vertical centerline with the bottom
edge of the bracket on the horizontal line asshown (with the
arrow pointing toward the ceiling).
• Mark thevertical set of bracket holes. Drill 3/16" pilot holesand
fastenthe bracketsecurely to a structural support with the
hardware provided.
Header
- Wa
Wall Mount
Optional
Mounting Holes
I Vertical
Centerline
Lag Screws
l of Garage Door
5/16"x9x 1-5/8"
HARDWARESHOWN ACTUAL SIZE
Lag Screw
5/16"-9xl -5/8"
CEILINGHEADERBRACKETINSTALLATION
• Extendthe vertical centerline onto the ceiling as shown.
• Centerthe bracket on the vertical mark, no more than
6" (15cm) from the wall. Makesure the arrow is pointing away
from the wall. The bracket can be mounted flush against the
ceiling when clearanceis minimal.
• Mark the side holes. Drill 3/16" pilot holes and fasten bracket
securelyto a structural support with the hardwareprovided.
2sSX_ipt°Ulal_
1
Horizontal /
Line /
Highest Point of
Garage Door Travel
7 •
Header s
Bracket
Spring
Garage
-- Door-
Vertical
Centerline
of Garage Door
- Finished Ceiling -
Vertical Centerline
of Garage Door
Ceiling Mounting Holes
13
6" (15 cm) Maximurr
Door
Spring
-- Lag Screws
5/16"x9x1-5/8"
-- Header Wall --
HeaderWall
HeaderBracket
IdlerPulley
INSTALLATION STEP 3
Attach the Raft to the Header Bracket
• Position the opener on the garagefloor below the header
bracket. Usepackingmaterial as a protectivebase.
NOTE:If the door spring is in the wayyou'll needhelp. Have
someone hold the opener securely ona temporary support to
allow the rail to clear the spring.
• Position the rail bracket againstthe headerbracket.
• Align the bracket holesand join with a clevis pin 5/16"x1-1/2"
as shown.
• Inserta ring fastenerto secure.
Header
\
__ Garage
Door
\
Mounting
Hole
OpenerCartonor
__ Temporary
Support
HARDWARESHOWN ACTUALSIZE
oD@
ClevisPin5/16"x1-1/2" RingFastener
14
INSTALLATION STEP 4
PositiontheOpener
Follow instructions which apply to your door type as illustrated.
SECTIONALDOORORONE-PIECEDOORWITH TRACK
A 2x4 laid flat is convenientfor setting an ideal door-to-rail
distance.
• Removefoam packaging.
• Raisethe opener onto a stepladder.You will needhelpat this
point if the ladder is not tall enough.
• Openthe door all the way and place a 2x4 laid flat on the top
section beneaththe rail.
• If the top section or panel hits the trolley when you raisethe
door, pull down on the trolley releasearm to disconnect inner
and outer sections. Slidethe outer trolley toward the motor
unit. Thetrolley can remain disconnecteduntil Installation
Step12 is completed.
To prevent damageto garage door, rest garage door opener
rail on 2x4 placedon top section of door.
J
ENGAGED
ONE-PIECEDOORWITHOUTTRACK
A 2x4 on its side is convenient for setting an ideal door-to-rail
distance.
• Removefoam packaging.
• Raisethe opener onto a stepladder.You will need help at this
point if the ladderis not tall enough.
• Openthe door all the way and placea2x4 on its side on the
top section of the door beneaththe rail.
• Thetop of the door should belevelwith thetop of the motor
unit. Donot position the opener more than 4" (10 cm) above
this point.
I I Header ':!iti
,
_1 ' \1 tf;h_4mCiiiii! !° de[iegmhn'g ht
15
INSTALLATION STEP 5
Hangthe Opener
Threerepresentativeinstallations are shown. Yours may be
different. Hangingbrackets should beangled (Figure 1) to provide
rigid support. Onfinished ceilings (Figure2 and Figure3), attach
a sturdy metal bracket to structural supports before installingthe
opener.This bracketand fastening hardwareare not provided.
1. Measurethe distancefrom each side of the motor unit to the
structural support.
2. Cut both piecesof the hanging bracket to required lengths.
3. Drill 3/16" pilot holes inthe structural supports.
4. Attach oneendof eachbracket to a support with
5/16"-18xl -7/8" lagscrews.
5. Fastenthe opener to the hanging brackets with 5/16"-18x7/8"
hex bolts, lock washers and nuts.
6. Checkto make sure the railis centered over the door (or in line
with the headerbracket if the bracket is not centeredabovethe
door).
7. Removethe 2x4. Operatethe door manually. If the door hits
the rail, raisethe headerbracket.
NOTE:DONOTconnect power to openerat this time.
To avoid possibleSERIOUSINJURYfrom afalling garage door
opener,fasten it SECURELYto structural supports of the
garage.ConcreteanchorsMUSTbe usedif installing ANY
brackets into masonry.
FigureI
Measure ',
Distance
Bolt 5/16"-18x7/8" ,,
Lock Washer 5/16"
Nut 5/16"-18
\
5/16"- 18x 1-7/8"
Structural
/ Supports
\
Lag Screws
Figure2
HARDWARESHOWN ACTUALSIZE
Hex Bolt
5/16"- 18x7/8" Nut 5/16"- 18 Lock Washer 5/16"
Bolt 5/16"-18x7/8"
Lock Washer 5/16'
Nut 5/16"-18
Figure3
Lag Screws
5/16"-18xl -7/8".
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
(Not Provided)
Lock Washer 5/16"
Nut 5/16"-18
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,awayfrom
moving parts of door anddoor hardware.
1. Strip 1/4" (6 mm) of insulation from one end of bell wire and
connect to the two terminal screws on backof door control by
color: white to 2 andwhite/red to 1.
2. Fastenthe Door Control Button securely with 6ABx1-1/2"
screws. If installing into drywall, drill 5/32" holes anduse the
anchors provided.
3. Runbellwire up wall and across ceiling to motor unit. Use
insulated staplesto secure wire in severalplaces. Do not pierce
wire with a staple, creatingashort or open circuit.
4. Connect the bell wire to the terminal screws on the motor unit
panel:white to 2; white/red to 1.
5. Position the antennawire as shown.
6. Usetacks or staplesto permanently attach entrapment warning
label to wall near door control, and manual release/safety
reversetest label in a prominent location on inside of garage
door.
NOTE:DONOTconnectpower and operateopener at this time.
Thetrolley will travel to the furl openposition but will not return to
the close position until the sensor beam is connectedandproperly
aligned.
To prevent possible SERIOUSINJURYor DEATHfrom
electrocution:
• Besure power is not connected BEFOREinstalling door
control.
• ConnectONLYto 24 VOLTlow voltage wires.
To prevent possible SERIOUSINJURYor DEATHfrom a closing
garagedoor:
• Install door control within sight of garagedoor, 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 operateor play with door control
push buttons or remote control transmitters.
• Activate door ONLYwhen it can beseenclearly, is properly
adjusted, and there arenoobstructions to door travel.
• ALWAYSkeepgarage door in sight until completely closed.
NEVERpermit anyoneto cross path of closing garage door.
HARDWARESHOWN ACTUALSIZE
_1111111111111111111111111111111_> _ _
Screw 6ABx1-1/2" Insulated
Lighted Door Control Button Drywall Anchors Staples
Terremina, ,
(BACK VIEW)
DOOR CONTROL BUTTON
To release or insert wire,
push in tab with
screwdriver tip
Strip wire 7/16"
(11 mm)
17/16" (11 mm)l
Quick-Connect
Door Control
Connections
White Grey
Antenna
17
INSTALLATION STEP 7
Install the Lights
• Pressthe releasetabs on both sides of lens. Gentlyrotate lens
back and downward until the lens hinge is in thefully open
position. Do not removethe lens.
• Install a 100 watt maximum light bulb in eachsocket. Light
bulb sizeshould be A19, standard neckonly. The lights will
turn ONandremain lit for approximately 4-1/2 minutes when
power is connected.Thenthe lights will turn OFF.
• Reversethe procedure to close the lens.
• UseA19,standard neck garagedoor opener bulbs for
replacement.
NOTE:Useonly standard light bulbs. Theuseof short neckor
speciality light bulbs may overheatthe endpanelor light socket.
To prevent possible OVERHEATINGof the endpanelor light
socket:
• DONOTuse short neckor specialty light bulbs.
• DONOTuse halogenbulbs. UseONLY incandescent.
To prevent damageto the opener:
• DONOTuse bulbs larger than 100W.
• ONLYuse A19 sizebulbs.
100 Watt (Max)
Standard Light Bulb
Release Tab
/
/
/
/
INSTALLATION STEP 8
Attachthe EmergencyRelease Ropeand Handle
• Threadone end of the rope through the hole in the top of the
red handleso "NOTICE"readsright side up asshown. Secure
with an overhandknot at least 1" (2.5 cm) from the endof the
ropeto prevent slipping.
• Threadthe other end of the ropethrough the hole in the
releasearm of the outer trolley.
• Adjust rope lengthso the handle is 6 feet (1.83 m) abovethe
floor. Ensurethat the rope and handle clear the tops of all
vehiclesto avoid entanglement.Securewith an overhand knot.
NOTE:If it is necessary to cut the rope, heat sealthe cut end with
a match or lighter to preventunraveling.
100 Watt (Max)
Standard
Light Bulb --
Lens
Hinge
Toprevent possible SERIOUSINJURYor DEATHfrom a
falling garage door:
• If possible, use emergency releasehandle to disengage
trolley ONLYwhen garagedoor is CLOSED.Weak or broken
springs or unbalanceddoor could result in an open door
falling rapidly and/or unexpectedly.
• NEVERuse emergency release handle unless garage
doorway is clear of persons and obstructions.
• NEVERusehandle to pull door openor closed. If rope knot
becomesuntied, you could fall.
Trolley
I
18
Release Handle
Emergency-_ _K verhandnot
INSTALLATION STEP 9
Electrical Requirements
To avoidinstallation difficulties,do notrunthe openerat this
time.
To reduce the risk of electric shock,your garagedoor 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.
To prevent possible SERIOUSINJURYor DEATHfrom
electrocution or fire:
• Besure power is not connected to the opener,and
disconnect power to circuit BEFOREremoving cover to
establish permanentwiring connection.
• Garagedoor installation and wiring MUSTbe in compliance
with ALL local electrical and building codes.
• NEVERusean extension cord, 2-wire adapter,or change
plug in ANYway to make it fit outlet. Besure the openeris
grounded.
RIGH_
If permanent wiring is requiredbyyourlocal code, refer to the
followingprocedure.
To make a permanent connection through the 7/8" holein the top
of the motor unit:
• Removethe motor unit cover screws and set the cover aside.
• Removethe attached3-prong cord.
• Connectthe black(line) wire to the screw on the brass
terminal; the white (neutral) wire to the screw onthe silver
terminal; and the groundwire to the green ground screw.
The openermust begrounded.
• Reinstallthe cover.
To avoidinstallation difficulties,do notrunthe openerat this
time.
PERMANENT WIRING
CONNECTION
Ground Tab
Green
Ground Screw
Ground Wire Wire
White Wire
Black Wire
19
INSTALLATION STEP 10
Install TheProtectorSystem®
Thesafety reversingsensormustbeconnectedand aligned
correctlybeforethe garage dooropenerwill movein the down
direction.
IMPORTANTINFORMATIONABOUTTHESAFETYREVERSING
SENSOR
When properly connectedand aligned, the sensor will detect
an obstacle in the path of its electronic beam.The sendingeye
(with an amber indicator light) transmits an invisible light beam
to the receiving eye(with a green indicator light). If an
obstruction breaksthe light beam while the door is closing, the
door will stop and reverseto full open position, and the opener
lights will flash 10 times.
Theunits must be installedinside the garageso that the sending
and receivingeyesface each other across the door, no more than
6" (15cm) above thefloor. 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.
Themounting brackets are designed to clip onto thetrack of
sectional garagedoors without additional hardware.
Be sure power is not connected to the garagedoor opener
BEFOREinstalling the safety reversing sensor.
To prevent SERIOUSINJURYor DEATHfrom a closing garage
door:
• Correctly connect and align the safetyreversing sensor. This
required safety device MUSTNOTbe disabled.
• Installthe safety reversing sensor so beamis NOHIGHER
than 6" (15 cm) abovegaragefloor.
If it is necessaryto mount the units on the wall, the brackets
must be securelyfastenedto a solid surface such as the wall
framing. Extensionbrackets(seeAccessories) are availableif
needed.If installing in masonry construction, add a pieceof
wood at eachlocation to avoid drilling extra holes in masonry if
repositioning is necessary.
Theinvisible light beam path must be unobstructed. No part of
the garagedoor (or door tracks, springs, hinges, rollers or other
hardware) may interrupt the beamwhile the door is closing.
Safety Reversing Sensor
6" (15 cm) max. above floor
Facingthe doorfrom insidethe garage.
Invisible Light Beam
Protection Area
I
]oI
]oI
]÷
]I
]o[
]o[
]o[
][
Safety Reversing Sensor
6" (15 cm) max. above floor
2O
INSTALLINGTHE BRACKETS
Besure power to the openeris disconnected.Install and align
the brackets so the sensors will faceeachother across the garage
door, with the beam no higher than 6" (15 cm) abovethe floor.
They may be installed in oneof three ways, as follows.
Garage doortrackinstallation (preferred):
• Slip the curved arms over the roundededgeof each doortrack,
with the curved arms facing the door. Snap into placeagainst
the side of the track. It should lie flush, with the lip hugging the
back edge of the track, asshown in Figure1.
If your door track will not support the bracket securely,wall
installation is recommended.
Waftinstallation (Figure2 & 3):
• Placethe bracketagainst the wall with curved arms facing the
door. Besure there is enough clearancefor the sensor beamto
be unobstructed.
• If additional depth is needed,an extensionbracket
(seeAccessories) or wood blockscan be used.
• Usebracketmounting holes asa template to locateanddrill
(2) 3/16" diameter pilot holeson the wall at eachside of the
door, no higher than 6" (15 cm) abovethe floor.
• Attach brackets to wall with lag screws (not provided).
• If using extensionbracketsor wood blocks, adjust right and
left assembliesto the same distance out from the mounting
surface. Make sure all door hardwareobstructions are cleared.
Floorinstallation (Figure4):
• Usewood blocksor extension brackets (seeAccessories) to
elevatesensor bracketsso the lenseswill beno higherthan
6" (15cm) abovethe floor.
• Carefullymeasure and place right and left assembliesat the
same distanceout from the wall. Besure all door hardware
obstructions are cleared.
• Fastento the floor with concrete anchors as shown.
Figure
DOOR TRACK MOUNT (RIGHT SIDE)
Door
Track
I/LIp
Sensk°ert
%
Figure2 WALL MOUNT (RIGHT SIDE)
Fasten Wood Block to Wall with
_ Bracket
_ _'1'_ -__ (Not Provided)
Figure3
WALL MOUNT (RIGHT SIDE)
Extension
Bracket
(See Accessories)
I_"l (Provided with
_-I Extension Bracket
Indicator
Light
Not Provided)
Indicator
Light Sensor
Lens - -'_0
HARDWARESHOWN ACTUALSIZE
Carriage Bolt Wing Nut Staples
1/4"-20xl/2" 1/4"-20
(Provided with
Extension ""
Bracket) _
Figure4 FLOOR MOUNT (RIGHT SIDE)
21
,n ,c tor
Lens Light
-_ tt ach with
Concrete Anchors
(Not Provided)
Light
Sensor
Bracket
MOUNTINGANDWIRINGTHESAFETYREVERSINGSENSORS
• Slide a 1/4"-20xl/2" carriage bolt headinto the slot on each
sensor. Usewing nuts to fastensensors to brackets,with
lenses pointing toward each other across the door. Besure the
lens is not obstructed by abracket extension (Figure5).
• Fingertighten the wing nuts.
• Runthe wiresfrom both sensorsto the opener. Use insulated
staplesto secure wire to wall and ceiling.
• Strip 7/16" (11 mm) of insulation from eachsetof wires.
Separatewhite and white/black wires sufficiently to connect to
the opener quick-connect terminals. Twist like colored wires
together. Insert wires into quick-connect holes: white to white
and white/black to grey (Figure 6).
ALIGNINGTHESAFETYREVERSINGSENSORS
• Plug in the opener. Theindicator lights in both the sending and
receiving eyeswill glow steadily if wiring connections and
alignment arecorrect.
Thesending eyeamber indicator light will glow regardlessof
alignment or obstruction. If the green indicator light in the
receiving eyeis off, dim, or flickering (and the invisible light beam
path is not obstructed), alignment is required.
• Loosenthe sending eyewing nut and readjust, aiming directly
at the receiving eye.Lock in place.
• Loosenthe receiving eyewing nut and adjust sensor until it
receivesthe sender's beam. Whenthe green indicator light
glows steadily,tighten the wing nut.
Figure5
Wing Nut
TROUBLESHOOTINGTHESAFETYREVERSINGSENSORS
1. If the sending eyeindicator light does not glow steadily after
installation, checkfor:
• Electric powerto the opener.
• A short in the white or white/black wires. Thesecanoccur at
staples, or at opener connections.
• Incorrect wiring between sensors andopener.
• A broken wire.
2. If the sending eyeindicator light glows steadily but the
receiving eyeindicator light doesn't:
• Checkalignment.
• Checkfor an openwire to the receivingeye.
3. If the receiving eye indicator light is dim, realigneither sensor.
NOTE:Whenthe invisible beampath is obstructed ormisaligned
whilethe door is closing, the door will reverse.If thedoor is
alreadyopen,it will not close. Theopenerlights will blink 10
times. Seepage20.
Figure6
Bell Wire
Safety Reversing
Sensor
Finished _-_'_"
Ceiling
Bell Wire
Safet Reversing
Invisible Light Beam
Protection Area
Sensor
Connect Wire to
Quick-Connect Terminals
1. Strip wire 7/16"
(11 mm)
wires together
2. wist like colored
3. To release or insert
wire, push in tab with
screwdriver tip
Red White Grey
Quick-Connect Terminals
I 7/16"(11 mm) I
22
INSTALLATION STEP 11
Fastenthe DoorBracket
Follow instructions which applyto your door type as illustrated
below or on the following page.
A horizontalreinforcementbraceshouldbe longenoughto be
securedto two or threevertical supports.Avertical
reinforcementbraceshouldcoverthe heightof thetop panel.
Figure1 shows one piece of angle iron as the horizontal brace.
Forthe vertical brace, 2 pieces of angle iron are usedto createa
U-shaped support. The bestsolution is to checkwith your garage
door manufacturerfor an openerinstallation door reinforcement
kit.
NOTE:Many door reinforcementkits provide for direct
attachment of the clevis pin and doorarm. In this caseyou will
not need the doorbracket, proceed to Step 12.
SECTIONALDOORS
1. Centerthe door bracket on the previously markedvertical
centerline usedfor the headerbracket installation. Note correct
UPplacement,as stamped insidethe bracket.
2. Position the top edgeof the bracket 2"-4" (5-10 cm) belowthe
top edgeof the door, ORdirectly below any structural support
across the top of the door.
3. Mark, drill holes andinstall asfollows, depending on your
door's construction:
Metal orlight weightdoorsusinga verticalangle ironbrace
betweenthe doorpanel supportand the doorbracket:
• Drill 3/16" fastening holes. Securethe door bracket using the
two 1/4"-14x5/8"self-threading screws. (Figure2A)
• Alternately, usetwo 5/16" bolts, lockwashers and nuts
(not provided). (Figure2B)
Metal, insulated orlight weightfactoryreinforceddoors:
• Drill 3/16" fastening holes. Securethe door bracket using the
self-threading screws (Figure3).
WoodDoors:
• Usetop and bottom or side to side door bracket holes.Drill
5/16" holes through the door and secure bracketwith 5/16"x2"
carriage bolts, lock washers and nuts (not provided). (Figure4)
NOTE:The1/4"-14x5/8"self-threading screws are not intendedfor
use on wood doors.
Fiberglass,aluminum or lightweight steel garagedoors WILL
REQUIREreinforcement BEFOREinstallation of door bracket.
Contactyour door manufacturer for reinforcement kit.
HORIZONTALANDVERTICAL
REINFORCEMENTIS NEEDEDFOR
LIGHTWEIGHTGARAGEDOORS
(FIBERGLASS,ALUMINUM, STEEL,
DOORSWITH GLASS PANEL,ETC.).
(NOT PROVIDED)
oor
III IIIII
Figure 1
(Not Provided)
Vertical
_fl_.,i o io _Ve rti:_31c_:trline
arage Door
Door Bracket_" _,--UP
& l°lol Vertical Centerline
, ii
'_)._ of Garage Door
Door Bracket _._
Lock Washer 5/16'_)-
_-.
Self-Threading--"_
Screw 1/4"-1 4x5/8"
Figure 2A
Bolt
5/16"x2" _ - -
Nut 5/16"-18
Figure 2B
Inside Edge
o1Door or
Reinforcement Board
HARDWARE SHOWN
ACTUAL SIZE
Self-Threading
Screw
1/4"-14x5/8"
Figure 3
23
_rtical
Centerline
of Garage Door
UP
Screw
1/4"-14x5/8"
(Not Provided) _
Vertical
Centerline
of Garage
Door
1
Figure 4
ONE-PIECEDOORS
Pleasereadand comply with the warnings and reinforcement
instructions on the previous page.Theyapplyto one-piece
doors also.
• Centerthe door bracket on thetop of the door, in line with
the header bracket as shown. Mark eitherthe left and right, or
the top and bottom holes.
,, Metal Doors: Drill 3/16" pilot holesandfasten the bracket
with the 1/4"-14x5/8"self-threading screws provided.
,, WoodDoors:Drill 5/16" holesand use5/16"x2" carriage
bolts, lock washers and nuts (not provided) or 5/16"x1-1/2"
lag screws (not provided) depending on your installation
needs.
NOTE:Thedoor bracket maybe installed on the top edgeof the
door if required for your installation. (Referto the dottedline
optional placementdrawing.)
Header Wall
2x4 Support
-- Finished Ceiling --
HARDWARESHOWN
ACTUALSIZE
Self-Threading Screw
1/4"-14x5/8"
Door
Bracket
Screw
•__ Self-Threading
' 1/4"-14x5/8"
Top of Door
(Inside Garage)
Door
Bracket
Optional
Placement
of Door
Bracket
Vertical
Centerline of
Garage Door
HORIZONTALANDVERTICAL
REINFORCEMENTISNEEDED
FOR LIGHTWEIGHTGARAGE
DOORS(FIBERGLASS,ALUMINUM,
STEEL, DOORSWITH GLASS
PANEL, ETC.). (NOT PROVIDED)
Fora door with no exposedframing,
or for the optional installation, use
lagscrews 5/16"x1-1/2" (Not Provided)
to fasten door bracket.
Nut _) Lock
5/16"-18_ _ Washer
, 5/16"
Top of Door
, _ Carriage Bolt
(Not Provided)
5/16"x2"
Optional
Placement
METAL DOOR
Garage)
Top Edge
of Door
Optional
Placement
WOOD DOOR
24