3.3.3 Removing and placing the arm cover
Fig. 3: Removing and placing the arm cover
(1) - Motor cover
(2) - Screws
(3) - Countersunk screw
Removing the arm cover
To remove the arm cover:
1. Unscrew the motor cover (1).
2. Loosen screws (2) and countersunk screw (3).
3. Remove the arm cover (4).
Placing the arm cover
To place the arm cover:
1. Place the arm cover (4).
2. Tighten the countersunk screw (3).
3. Tighten the screws (2).
4. Press down the hand crank (5) and check for ease of movement; adjust
The hand crank (5) must disengage.
5. Place the motor cover (1).
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the arm cover position if necessary.
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④
②
(4) - Arm cover
(5) - Hand crank
Service Instructions 911-211 - 02.0 - 10/2016
Working basis
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