Fig. 2 - Electronic circuit board (control unit) of ventilation and heating unit.
Warnings:
— Always make certain before starting the engine that the heating system is switched off, to avoid overloading the
battery.
— Following prolonged use at full power, the system should not be switched off suddenly but allowed first to run for
a few seconds at the minimum setting so that the heater has time to cool down.
— In the event of the engine being run at minimum rpm for any length of time with the heating system on, select the
minimum heat setting also.
systems
air conditioning
Numbers: 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 denote the connections between the control unit
and the relative wiring (see fig 3 ref T, page 357).
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