TorqueMaster® Installation

 

 

 

 

 

2

Cable Drum/ Drive Gear

TorqueMaster® Spring Tube

 

1/2 Wrap

Assembly (Cam Peak Straight Up)

 

 

 

 

Installation

 

 

 

 

 

Tools Needed:

NOTE: If you just installed the

 

 

 

 

 

Step Ladder

Torquemaster® Plus counterbalance,

 

 

 

 

Counterbalance

continue with Step 4 on page 12. If you

Winding

 

 

 

Cable

 

have the Torquemaster® counterbalance

 

Shaft

Splines

 

 

 

 

 

 

 

 

 

 

 

 

 

Groove

 

 

 

system, complete Steps 2-3 on pages 10

 

 

Cable Drum

 

 

 

and 11.

 

 

(Right hand cable drum shown, left

 

 

 

 

hand cable drum is symmetrically

Flag Angle

 

 

 

 

 

Shake the torque tube gently to extend the

 

 

opposite)

 

 

 

winding shafts out about 5" on each side.

 

 

 

 

 

 

For single spring applications, there will be

 

 

Cam Peak

Winding

Winding

 

no left hand spring in the torque tube.

 

 

Shaft Groove aligned

 

 

 

Straight Up

Shaft Groove

 

 

 

and seated in round

 

 

 

 

 

 

 

Lift the torque tube and rest it on the top of

 

 

 

 

notch.

 

 

 

 

 

 

 

the flagangles. Orient torque tube so that

 

 

 

 

 

 

back of opener is flat against header/

 

 

 

Round

 

 

mounting surface.

Torque

 

 

Notch

 

 

 

Cable Drum

 

 

 

NOTE: Cable drums and torque tube are

Tube

 

 

 

 

 

 

 

 

 

 

cam shaped to fit together only one way.

 

 

 

 

 

 

Pre-wrap the Torquemaster® cable drum

 

 

 

 

 

 

with the counter balance cable 1/2 wrap

 

 

 

 

 

 

(see illustrations).

 

 

 

 

 

 

To install the cable drum, slide the cable

Left Hand Side

 

Cam Peak

 

 

Straight Up

 

drum over the winding shaft until the cable

 

 

 

Groove

 

Single Spring Application

 

 

drum seats against the torque tube. The

 

 

 

 

 

 

 

 

 

winding shaft must extend past the cable

 

 

 

 

 

 

drum far enough to expose the splines and

 

 

 

 

 

 

the groove.

 

 

 

Round

 

 

Align the winding shaft groove with

 

 

 

Loose

 

 

 

 

Notch

 

the round notch in the flagangle.

 

 

 

 

Winding

 

 

 

 

 

Shaft

 

 

 

 

 

 

 

For double spring applications, repeat for

 

 

 

 

 

 

opposite side.

 

Cable

 

 

 

 

 

Drum

 

Flagangle

 

For single spring applications, pre-wrap the

 

 

 

 

 

left hand Torquemaster® cable drum with

 

 

 

 

 

 

counter balance cable 1/2 wrap and insert

 

 

Cable

 

 

 

loose winding shaft into the cable drum

 

 

Drum

Winding

 

 

 

 

 

 

 

prior to sliding the cable drum over the

 

 

 

Shaft Splines

 

 

 

 

 

 

 

 

torque tube.

 

 

 

 

Lubricating

 

NOTE: On single spring applications, take

 

 

 

 

 

 

 

 

 

Oil

 

care in handling the loose winding shaft

 

 

 

 

 

 

(left side) so that it does not slide back into

 

 

 

 

 

 

the torque tube.

 

 

Flagangle

 

Drive

 

Beginning with the right hand side, lubricate

 

 

 

 

Gear

 

 

 

 

 

 

 

entire circumference of the drive gear

 

 

 

 

 

 

with lubricating oil. Slide the drive gear onto

 

 

 

Cable

 

 

the winding shaft splines until it touches

 

 

 

Drum

 

 

 

 

 

 

 

 

the flagangle.

 

 

 

 

 

 

NOTE: On single spring applications,

 

 

 

 

 

 

no drive gear is required on the left side.

 

 

 

 

Drive

 

NOTE: If additional lubricating oil is

 

 

 

 

Gear

 

 

 

 

 

 

 

required “Dura-Lube Engine Oil Treatment”

 

 

 

 

Winding

 

is recommended.

 

 

 

 

Shaft

10Please Do Not Return This Product To The Store. Call Us Directly! Our Trained Technicians Will Answer Your Questions and/or Ship Any Parts You May Need.

You can reach us Toll Free at 1-888-827-3667 for Consumer Assistance or online at www.wayne-dalton.com

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Wayne-Dalton 3790-Z installation instructions Cable Drum/ Drive Gear, Installation