Wayne-Dalton 5120 ユーザーズマニュアル

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Please Do Not Return This Product To The Store. Contact your local Wayne-Dalton dealer. 
To find your Wayne-Dalton dealer; refer to your local yellow pages / business listings or go to Find a dealer area online at 
www.wayne-dalton.com
OPTIONA
INST
All
ATION
Hairpin Cotter
operator BraCket
Door 
arm
5/16” x 1-1/4” 
Clevis pin
operator     
BraCket taBs
Door arm
top view
Hairpin Cotter       
(outsiDe of operator 
BraCket taB)
operator BraCket 
taBs
FIG. 2.6
DETERMINE ThE wAyNE-DAlTON 
TRACk RADIUS bEINg USED:
Trolley Installation for 
Standard lift
Measure the curved ends of the horizontal track 
to 
determine 
if you have a 12” or 15” radius horizontal track,
 as shown 
in FIG. 2.1
. Determine center line of door. Mark vertical line 
at this point, on the header wall. Raise the door slightly until 
the top section reaches the highest point of travel (high arc)
.
 
using a level, mark this high arc point of travel on the header 
wall
, intersecting the vertical center line, as shown in FIG. 
2.2 through 2.3.
 hold the wall bracket’s bottom edge to the 
appropriate 1/2” - 1” (room permitting) above of the high 
arc line and centered on the vertical line
, as shown in FIG. 
2.3
. spot the wall brackets mounting holes on the header 
wall and then refer to your 
garage door operator manual for 
pre-drilling and securing the 
wall bracket to header. 
using the 
OPERaTOR hOOk-uP ChaRTs, refer to referenced illustrations 
in FIG. 2.4 through FIG. 2.5 for correct arm hook-up from 
trolley to operator bracket. 
NOTE: Refer to your operator manual for specific details on 
how to assembly the curved and straight arm, as shown in 
FIG. 2.4 through FIG. 2.5. 
NOTE: Depending on your setup, you may or may not have to 
cut straight arm to accomplish trolley settings, as shown in 
FIG. 2.4 through FIG. 2.5. 
align hole in the appropriate arm with holes in operator 
bracket tabs, as shown in FIG. 2.6. Insert 5/16” x 1-1/4” 
clevis pin, making sure hole in clevis pin is outside of second 
tab of operator bracket. Insert hairpin cotter into clevis pin 
hole and spread hairpin cotter to ensure it will secure assem-
bly, as shown in FIG. 2.6 and FIG. 2.7.
hORIzONTal  
TRaCk
12” OR 15”
FIG. 2.5
sTRaIGhT 
aRM
CuRVED 
aRM
CuT sTRaIGhT 
aRM TO 
aCCOMPlIsh 
TROllEy 
sETTING
FIG. 2.4
CuT sTRaIGhT 
aRM TO 
aCCOMPlIsh 
TROllEy 
sETTING
CuRVED 
aRM
sTRaIGhT 
aRM
OPERATOR hOOk-UP ChART STANDARD lIfT fOR 15” RADIUS
OPERaTOR MODEls
TyPE OF aRM BEING usED
REF. IllusTRaTIONs 
aBOVE
Quantum/ClassiC
CurveD / straigHt 
fIg. 2.5
linear
straigHt / CurveD
fIg. 2.4
liftmaster 
(sears)
CurveD / straigHt
fIg. 2.5
genie
CurveD / straigHt
fIg. 2.5
OPERATOR hOOk-UP ChART STANDARD lIfT fOR 12” RADIUS
OPERaTOR MODEls
TyPE OF aRM BEING usED
REF. IllusTRaTIONs 
aBOVE
Quantum/ClassiC
CurveD / straigHt 
fIg. 2.5
linear
straigHt / CurveD
fIg. 2.4
liftmaster 
(sears)
CurveD / straigHt
fIg. 2.5
genie
CurveD / straigHt
fIg. 2.5
FIG. 2.2
TOP 
sECTION
hIGh aRC
lEVEl
FIG. 2.3
FROM 
sTEP 11
hIGh aRC 
lINE
TyPICal 1/2” - 1” aBOVE hIGh aRC
VERTICal 
CENTER lINE
hEaDER
TORquEMasTER
® 
COuNTERBalaNCE 
FIG. 2.1
FIG. 2.7
5/16” x 1-1/4” 
Clevis pin