SLF 2250/4000
Hydromatic Stinger
Page - 75 -
© 2014
Roof Turret Operation
Roof turret RM 60 C - emergency operation with water or foam
If an electric component for the roof turret control is defective the
turret can be controlled manually from vehicle´s roof.
- Disngage the remote control (U31):
◊
Press only switch (12) for 3 seconds.
◊
The remote control is disengaged.
- Direct the turret to desired position:
◊
Operate the switch (S49) whilst moving the turret out from
transport lock by using handwheel (Z119) for elevation until
the turret´s covering can not contact the transport lock. *
◊
For rotating movements use handwheel (Z120).
◊
If switch (S49)* will not release the turret disconnect the
compressed air supply connection (X110) and open trans-
port lock - push back the pneumatic cylinder by hand.
Note: Start with elevating out from the transport lock.
- Water operation:
◊
Operate the pump as mentioned in the "Tank Suction Opera-
tion" or "Drafting Operation from Open Water Source" or
"Hydrant / Supply Operation" pump panel operation chapter.
◊
Turn switch (S5) to the green position OR *
◊
Activate pneumatic solenoid (Y126) for the roof turret supply
valve. Please refer to the "Pneumatic Installation" chapter.
- Foam operation:
◊
Operate the pump as mentioned in the "Foam Operation"
pump panel operation chapter.
◊
Adjust the foam proportioning rate for the turret by bringing
adjustment lever (J87t) to the desired position.
◊
Turn switch (S5) to the yellow position OR *
◊
Activate pneumatic solenoid (Y126) for the roof turret supply
valve and (Y126a) for the foam compound supply valve -
please refer to the "Pneumatic Installation" chapter.
- Adjust required discharge pressure and throwing range by
using switch (S9). *
- For half discharge turn switch (S48) to the "I" position. *
- To adjust the discharge jet operate switch (S49). *
ATTENTION !
The pump system must be flushed after
every foam operation. Please refer to the
"Flushing after Foam Operation" chapter.
Emergency operation is allowed whilst
vehicle is parked and strictly by per-
sonnel familiar with system !
Pay attention when working on the
vehicle´s roof - danger of falling!
The system must be repaired immediately!
X110
Z120 S9
S48 S49
S5 Z119
J87t
