TorqueMaster® Installation |
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2 | Cable Drum/ Drive Gear | Torque | Groove |
| 1/2 Wrap Shown |
Tube |
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| Installation |
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Tools Needed: | NOTE: If you just installed the |
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Step Ladder | Torquemaster® Plus counterbalance, | Winding |
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| Counterbalance |
continue with Step 4 on page 12. If you | Splines |
| Cable | ||
| Shaft |
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| have the Torquemaster® counterbalance |
| Cable Drum |
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| system, complete Steps |
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| and 11. |
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| Flag Angle |
| Shake the torque tube gently to extend the |
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| winding shafts out about 5" on each side. |
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| For single spring applications, there will be |
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| Winding | Winding |
| no left hand spring in the torque tube. |
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| Shaft Groove | |
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| Shaft Groove | ||
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| align and seated | ||
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| Lift the torque tube and rest it on the top of |
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| in ro |
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| the flagangles. Orient torque tube so that |
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| back of opener is flat against header/ |
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| Round |
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| mounting surface. | Torque |
| Notch |
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| Cable Drum |
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| NOTE: Cable drums and torque tube are | Tube |
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| cam shaped to fit together only one way. |
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| with the counter balance cable 1/2 wrap |
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| (see illustrations). |
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| To install the cable drum, slide the cable | Left Hand Side | Groove |
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| drum over the winding shaft until the cable | Single Spring Application |
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| drum seats against the torque tube. The |
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| winding shaft must extend past the cable |
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| drum far enough to expose the splines and |
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| Torsion |
| the groove. |
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| Round | |
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| Tube | ||
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| Notch | Loose |
| Align the winding shaft groove with |
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| Winding |
| the round notch in the flagangle. |
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| Shaft |
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| Repeat for opposite side for double spring |
| Cable |
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| applications. |
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| Drum |
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| Flagangle | |
| For single spring applications, insert |
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| the loose winding shaft into the left hand |
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| cable drum prior to sliding the cable drum |
| Cable |
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| over the torque tube. |
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| Drum | Winding |
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| NOTE: On single spring applications, take |
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| Shaft Splines |
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| care in handling the loose winding shaft |
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| Lubricating |
| (left side) so that it does not slide back into |
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| Oil | |
| the torque tube. |
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| Beginning with the right hand side, lubricate |
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| entire circumference of the drive gear |
| Flagangle |
| Drive |
| with lubricating oil. Slide the drive gear onto |
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| Gear |
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| the winding shaft splines until it touches |
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| the flagangle. |
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| Cable |
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| NOTE: On single spring applications, |
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| Drum |
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| no drive gear is required on the left side. |
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| NOTE: If additional lubricating oil is |
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| required |
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| Drive |
| is recommended. |
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| Gear |
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| Winding |
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| Shaft |
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