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I-Modell - 13/14 - Ausgabe 08/13 - 2354644 - BUE-0056-07EN
Appliances
9
The auxiliary circulating pump switch (Fig. 193) is located next to the hot-water
heater operating unit. The yellow indicator lamp illuminates when the pump is
operated.
9.2.5
Auxiliary heat exchanger (partially special equipment)
The auxiliary heat exchanger is built into the bench seat.
The auxiliary heat exchanger may be used to provide the vehicle's living area
with additional heat during the journey.
The auxiliary heat exchanger is integrated into the heat circulation of the base
vehicle and is therefore only in operation when the vehicle engine is running.
Switching on:
Push the sliding regulator (Fig. 194,1) of the flow control downward to the
desired position. The water circulation is open.
Turn the fan switch (Fig. 194,2) for the circulation fan in a clockwise direc-
tion.
Switching off:
Turn the fan switch (Fig. 194,2) to " ".
Push the sliding regulator (Fig. 194,1) of the flow control upward as far as
it goes.
Fig. 193 Operating switch for auxiliary
circulating pump
Z
The fan on the auxiliary heat exchanger can be used for ventilation.
Z
The heat output is continuously adjusted.
Fig. 194 Operating controls for auxiliary
heat exchanger
Summary of Contents for I 690 G
Page 2: ...I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Instruction manual ...
Page 8: ...Contents 8 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN ...
Page 18: ...18 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Safety 2 ...
Page 120: ...120 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Gas system 7 ...
Page 254: ...254 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Wheels and tyres 13 ...
Page 268: ...268 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Troubleshooting 14 ...
Page 272: ...272 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Special equipment 15 ...
Page 290: ...290 I Modell 13 14 Ausgabe 08 13 2354644 BUE 0056 07EN Helpful notes 17 ...