LiftMaster CSW24V CSW24V Installation Manual - Page 18

Weld The Operator Arm, Secure The Operator Arm To The Output Shaft - gear box

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INSTALLATION INSTALLATION CONTINUED... WELD THE OPERATOR ARM Once the operator arm measurements are verified: 1 1 Weld the gate bracket to the gate. 2 Weld the short arm section. 3 Weld the long arm section. 4 Remove the set screws from the arm. NOTE: Completely weld around the outer tubing and bracket. SECURE THE OPERATOR ARM TO THE OUTPUT SHAFT 1 Adjust the nuts on the operator arm so the operator arm fits snug on the output shaft yet still allows enough room to swivel (the handle must be in a 90° position). 2 Tighten the handle by pushing it down. Test to make sure the operator arm does not slip on the output shaft. INSTALLATION CONTINUED... 3 2 1 2 REMOVE THE PINS FROM THE VENT PLUGS 1 Remove the pin from the vent plug on both the top and bottom gear boxes. Top Gear Box Bottom Gear Box 16 Pin Vent Plug

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16
INSTALLATION
INSTALLATION CONTINUED...
INSTALLATION CONTINUED...
WELD THE OPERATOR ARM
Once the operator arm measurements are verified:
1
Weld the gate bracket to the gate.
2
Weld the short arm section.
3
Weld the long arm section.
4
Remove the set screws from the arm.
NOTE:
Completely weld around the outer tubing and bracket.
3
1
2
SECURE THE OPERATOR ARM TO THE OUTPUT SHAFT
1
Adjust the nuts on the operator arm so the operator arm fits snug on the
output shaft yet still allows enough room to swivel (the handle must be in a
90° position).
2
Tighten the handle by pushing it down. Test to make sure the operator arm
does not slip on the output shaft.
1
2
REMOVE THE PINS FROM THE VENT PLUGS
1
Remove the pin from the vent plug on both the top and bottom gear boxes.
Pin
Top Gear Box
Bottom Gear Box
Vent Plug