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R
epair
<6> Assembling arm section. See Fig.11.
68
67 Pan head screw M4x12
68 Lever 100
69 Hex nut M10-17
70 Compression spring 5
71 Flat washer 10
72 Flat washer 10
73 Hex lock nut M10-17
79 Arm complete
80 Screw M10
81 Pin 5
82 Hex socket head bolt M10x35
83 Spring washer 10
84 Indication plate
85 Pan head screw M4x12
86 Sub arm
<7> Adjusting torsion spring 28
Adjust spring power with hex socket head bolt M6x10 so that the motor unit can return to
the top lock point (rest position) from every working position smoothly. See Fig.12.
67
69
70
72
73 71
79
* Adjust with 73: hex lock nut M10-17 so that 79: arm
complete can be operated smoothly without trembling.
* 68 lever 100 has to be assembled as illustrated in Fig.11A.
Hex socket
head bolt M6x10
Torsion
spring 28
80
81
86
Fig.11
Fig.11A
Fig.12
P 6 / 9
82
83
84
85
Turn base
Lever 100
Approx.
45°
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