Pulley Removal / Adjustment - LG ARNU363DDA4 Installation Manual

PULLEY REMOVAL / ADJUSTMENT

Pulley Removal / Adjustment
Steps require 11 mm, 13 mm, 14 mm size wrenches, along with a 4 mm Allen wrench.
Step 1�
Locate the sliding base that the motor is
mounted to by four (4) bolts, and loosen the
bolts using the 13 mm wrench.
Step 2�
The motor adjustment bolt is located on the
back of the sliding base. Rotating the motor
adjustment bolt clockwise will tighten it; rotating
it counterclockwise will loosen it for removal.
If there is no movement in the motor after subse-
quent rotations of the adjustment bolt, repeat Step
1.
Step 3�
Rotate the adjustment bolt until the tension
in the belt is low enough for removal from the
pulley. Using a wrench for leverage might be
required for belt removal.
CAUTION
Take care to avoid pinching hands or fingers while
removing or installing the belt.
20
Figure 40: Loosening the Motor Mounting
Bolts on the Right Side.
Figure 42: Preparing to Remove the Belt.
Figure 44: Top View of the Motor Mounting.
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Figure 41: Loosening the Motor Mounting
Bolts on the Left Side.
Figure 43: Using a Wrench for Leverage.
Figure 45: Belt is Loose Enough for Removal.