6
Cable Drum
No space between Ratchet
Pawl and Cable Drum
indicates engagement
Cable Drum
Ratchet Pawl
ENGAGED SIDE VIEW
No space between
Ratchet Pawl and
Cable Drum
ENGAGED UNDERNEATH VIEW
Space between Ratchet Pawl
and Cable Drum
non-indicates engagement
Cable Drum
Ratchet Pawl
DISENGAGED SIDE VIEW
No space between
Ratchet Pawl and
DISENGAGED U
NDERNEATH VIEW
UPPER POSITION
LOWER POSITION
LOWER POSITION SIDE VIEW
UPPER POSITION SIDE VIEW
Ratchet Pawl in Lower Position
Ratchet Pawl in Upper Position
Use these Illustration, in conjunction with the Instructions on the other side of
this label.
WARNING
Rachet
Bracket is
u
nder
EXTREME SPRING
TENSION
.
To avoid possible sever
e or
fatal injury,
DO NOT
remove
fasteners from ratchet bracket
until spring(s) are fully
wnwound.
To safely unwind spring(s)
read
and follow
the directions in the
installation instructions
/owners
manual.
DO NOT
REMOVE T
HIS TAG.
IMPORTANT: WARNING TAGS MUST BE SECURELY ATTACHED TO BOTH END
BRACKETS, AS SHOWN IN FIG. 3.1.
End brackets are right and left hand. You can identify the right hand end
bracket by the disconnect cable guide hole in the top of the bracket.
Beginning with either side, slide the end bracket onto the winding shaft so
that the grooves in the ratchet wheel fit onto the winding shaft splines.
Standard Lift/Front Mount Low Headroom Applications:
Secure end bracket to the flagangle using (1) 5/16” - 18 x 3/4” carriage bolt
and (1) 5/16” - 18 hex nut. Now secure end bracket to the jamb using (1)
5/16” x 1-5/8” hex head lag screw. Repeat for other end bracket.
NOTE: Ensure the 5/16” - 18 x 3/4” carriage bolt is going through the
flagangle first, and the 5/16” - 18 hex nut is on the outside of the end
bracket, as shown in Fig. 3.2.
Rear Mount Low Headroom Applications:
Slide the TorqueMaster
®
shim in between the end bracket and the adapter
bracket. Secure end bracket / shim to the adaptor bracket using one 5/16”
- 18 x 1” hex head bolt and 5/16” - 18 nut, as shown in Fig. 3.4.
NOTE: Ensure the 5/16” - 18 x 1” hex head bolt is going through the end
bracket first, then through the shim and the 5/16” - 18 nut is on the outside
of the opposite side of adaptor bracket, as shown in Fig. 3.4.
Secure end bracket to the adaptor bracket using one 1/4” - 20 x 9/16” track
bolt and 1/4” - 20 flange hex nut, as shown in Fig. 3.5. Repeat for other end
bracket.
NOTE: Ensure the 1/4” - 20 x 9/16” track bolt is going through the adaptor
bracket first, and the 1/4” - 20 flange hex nut is on the outside of the adaptor
bracket, as shown in Fig. 3.5.
THE TORQUEMASTER
®
TUBE IS NOT INTENDED TO
SUPPORT WEIGHT. TO AVOID SEVERE OR FATAL INJURY,
DO NOT HANG ANY OBJECTS FROM REAR MOUNTED
TORQUEMASTER
®
TUBE.
IMPORTANT: IF RATCHET GEAR SLIPS OUT OF END BRACKET, ENSURE THE
TEETH ON RATCHET WHEEL ARE POINTING UPWARD IN A CLOCKWISE
POSITION WHEN SLIDING IT BACK INSIDE THE END BRACKET, AS SHOWN IN
FIG. 3.3.
IMPORTANT: ENSURE THE CABLE IS ALIGNED AND SEATED IN THE FIRST
GROOVE OF THE CABLE DRUM PRIOR TO WINDING SPRINGS.
Place vice clamps onto both vertical tracks just above the third
roller. This is to prevent the garage door from raising while winding
counterbalance springs.
FAILURE TO PLACE VICE CLAMPS ONTO VERTICAL TRACK
CAN ALLOW DOOR TO RAISE AND CAUSE SEVERE OR
FATAL INJURY.
TorqueMaster
®
Plus Single and Double Spring Replacement
- Continued
Winding Shaft
Cable Drum
Groove
Round Notch
Flagangle
Splines
Counterbalance
Cable
Loose Winding Shaft
Groove In
Flagangle
Cable
Drum
Winding
shaft
Splines
FIG. 2.7
FIG. 2.8
FIG. 2.9
Set Screw
Counterbalance Cable In
First Groove
Cam Peak Strait Up
Counterbalance
Cable
FIG. 3.0
Adapter
Bracket
Round Notch
Winding Shaft
Winding Shaft
Groove
Drum Spacer
(Factory Installed)
TorqueMaster
®
Tube
WARNING
WARNING
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