Turbo II M
GB
Requirements of power supply
– The system is operated using a frequency con-
verter; provide suitable leakage current protec-
tive measures (e.g. RCD type B).
– An additional protection conductor can be con-
nected at the bottom of the control box to dissi-
pate the leakage current.
The neutral conductor is not activated. Only
suitable for connecting to TN systems.
High leakage current > 10 mA. Install an ad-
ditional protection conductor with a mini-
mum cross section of 10 mm
The appliance must be wired into the build-
ing's wiring system. A plug must not be used
to power the appliance.
7
Operation
7.1
Switch on/off
Switching on
Turn main switch [1-1] to "I".
Turbine goes to Sleep mode - Speed 0
Press ON button [1-8].
Turbine goes to Standby mode - Speed minimal
The turbine controls itself depending on the ex-
traction requirement.
7.2
Display
Service:
6543 h
Status:
Betrieb
Zustand:
Warnung
W1
Temp. hoch
E
D
Operating status on display
Operating
Significance
status B
Operation
Extraction unit is in operation, extraction requirement available
Standby
Extraction unit runs at low speed, no extraction requirement available.
Sleep
Extraction unit is stationary, control is active. Automatically happens after set Standby time
Dedusting
Extraction unit dedusts.
Shutdown
Extraction unit shuts down and goes to Sleep mode
Warnings on display
System continues to run. Warning LED [1-6] flashes yellow.
22
2
Cu.
A
B
C
After 10 min. without any extraction requirement
the system purges the pipe system and goes into
Sleep mode.
If the device receives a switch-on signal (= ex-
traction requirement) from the EAA, it starts auto-
matically.
If there is no EAA signal, a switch-on button can be
connected to the control system instead with which
the system can be manually switched on and off.
Automatic Sleep mode is not possible here. In the
event of extended work interruptions, the system
must be manually switched to Sleep mode.
Switching off
Press the OFF button[1-9].
Turbine goes into Sleep mode after purging and
dedusting.
Pressing the button again during purging mode
immediately switches the system to Sleep
mode.
Turn main switch [1-1] to "0".
Turbine switches itself off.
A
Remaining operating hours until next service
B
Operating status
C
Operating status (OK, Warning, Failure)
D
Brief information on Failure/Warning
E
Failure code (W/F)