User’s Manual
5
Components
2.3
Components
Figure 2-4
Table 2-1 Description of components
No. Description
No. Description
1
Cover
9
Lever
2
Spring rod
10
Base
3
Driven counterweight rocker arm
11
Motor
4
Mainshaft
12
Driving rocker arm
5
Connecting rod
13
Casing
6
Counterweight spring
14
Controller
7
Power supply
15
Ground
8
Door
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