Sinoboom GTZZ25J - Page 42

© Nov. 2022 6-2 GTZZ25J Operation Manual
PRE-OPERATION FUNCTION TEST
Figure 6-1
Table 6-1
1. Display screen (see the figure
and table below)
9. Engine speed select switch
17. Ground/Platform select switch
2. Key switch 10. Engine start switch 18. Platform control position
3. Horn
11. Glow plug switch (if equipped) 19. Ground control position
4. Emergency power switch
12. Platform rotation switch
20. ON position
5. Enable switch
13. Platform leveling switch 21. OFF position
6. Main boom luffing switch 14. Jib luffing switch 22. Articulated boom luffing switch
7. Articulated boom telescoping
switch
15. Main boom telescoping switch
8. Turntable rotation switch
16. Emergency stop button
OFF
ON
1
3
2
5
4
6
9
10
12
14
15
17
16
20
19
21
18
11
13
7
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