9.27. A heating system of glass of a door of a back

Fig. 9.23. The inclusion scheme элект родвигателя the fan отопите ля and an element of heating back Glasses: 1 – the ignition switch; 2 – the assembly block; 3 – a rekey тель the heater electric motor; 4 – the additional resistor; 5 – the heater electric motor; 6 – an element of heating of back glass; 7 – the switch of heating back Glasses with a control lamp включе ния; And – to power supplies; К6 – The additional relay; К7 – the relay Inclusions of heating of back glass

The scheme of a heating system of glass of a door of a back is resulted on fig. 9.23.

The heating element of glass joins by means of relay K7 of type 904.3747-10 established in the assembly block.

For prevention of the category of the storage battery by the heating element left included at idle engine, heating can be included only at the included ignition. For this purpose a food to the switch 7 moves through the additional relay K6 working at inclusion of ignition.

A food to a heating element moves through safety lock F8 directly connected to power supplies.

If at inclusion of heating glass of a door of a back is not warmed, check up safety lock F8, wires and their connections, and also the switch and relay K7.