Sinoboom AB520EJ - Page 46

© Dec 2021 6-6 GTZZ14EJ&16EJ Operation Manual
PRE-OPERATION FUNCTION TEST
Figure 6-3 Platform controller
Table 6-3
1. Working light switch (if equipped) 11. Platform leveling switch
21.Drive direction control
2. Anti-pinch/soft touch unlock
switch (if equipped)
12.Main boom telescoping switch
22.Drive high/low speed select
switch
3.Hydraulic generator switch (if
equipped)
13. Unused 23. Unused
4. Turntable rotation direction
proportional control
14. Unused 24. Unused
5. Main boom up/down/turntable
slewing proportional control handle
15. Unused 25. Unused
6.Main boom up/down proportional
control
16. Unused
26.Emergency stop switch
7.Platform rotate switch 17. Rear detection switch
27. Fault panel indicator light
8.Foldable up/down switch 18. Rear detection indicator light 28.Power indicator light
9.Jib up/down switch
19.Steer direction proportional
control
29. Horn button
10. Unused
20.Drive/steer proportional control
handle
30.Buzzer
CAUTION
- +
DC FE
1
2
3
4
5 6 7 8 9 10 12 13 15
16
17
19 20
21
22
23
24
25
26
27
282930
DC
FE
Scope
HV
11 14
18