General Description - Webasto CC8 Installation And Service Instructions Manual

Roof-top air-conditioning system CC8
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General description

The roof-top air-conditioning system CC8 is used for cooling / air-conditioning vans and small passenger buses.
The system is available in three versions: a basic version, a version with thermostat control and a deluxe version with
additional fresh air ventilation flap. All versions can be fitted with an air distribution panel or air ducting system.
The air-conditioning system consists of the roof-top unit (1, Fig. 201), the compressor (2), the air distribution panel
(Fig. 203) and an optional air ducting system (Fig. 204).
The roof-top unit and the compressor are connected to a refrigerant circuit via hoses.
The electrical power supply is provided by the vehicle battery. A 12 Volt or 24 Volt air-conditioning system is available,
as required for the vehicle's power supply.
The system is controlled by means of rocker switches and a command value switch (temperature controller) for the
optional thermostat control, which may be installed in the air distribution panel or in the dashboard.
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Vehicles to be equipped with a roof-top air-conditioning system must have an auxiliary
drive belt pulley for the compressor or be prepared to receive a compressor in their
main belt drive installation.
Fig. 201 Roof-top air-conditioning system CC8
NOTE
2 General description
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201