8
Start-up
Always observe the operating instructions prior to
starting. The vehicle owner is responsible for correct
operation of the appliance.
TEB-3 – 12 V
External control panel
Trumavent
man
auto
12 V
1
2
3
4
5
e
c
Integrated control panel
5
4
3
2
1
A
O
M
a = Control knob for fan power (1 – 5)
b = Rotary switch for operating modes
c = Automatic mode (Heating)
The electronics control the fan power required and limit
the speed to the set value.
d = Off
Operating instructions
e = Manual fan power setting
Set desired speed with control knob (a).
f = Booster level (only with integrated control panel)
Fan power to highest value – maximum air flow volume.
When power packs or power supply units are being
used, note that the output voltage is between 11 V and
15 V and the alternating current ripple is < 1.2 Vpp.