Heater Control; Air Conditioning Controls (Air Conditioning Option); Windscreen Demister Vents; Heating Vents - Manitou MT 733 EASY 75D ST5 S1 Operator's Manual

23 - HEATER CONTROL

A - FAN CONTROL
This 4-speed control allows the air to be ventilated through the air vents.
B - TEMPERATURE CONTROL
Adjusts the temperature inside the cab.
• B1 - The fan pumps in the air at ambient temperature.
• B2 - The fan pumps in warm air.
The intermediate positions allow the temperature to be adjusted.

24 - AIR CONDITIONING CONTROLS (AIR CONDITIONING OPTION)

In winter: So as to ensure that the air conditioning unit is correctly operated and completely efficient, start up
the compressor once a week, even for a short period of time, in order to lubricate the internal seals.
In cold weather: Warm the engine before switching on the compressor, in order to allow the coolant that has collected in the liquid state at the lowest point of the
compressor's circuit to turn into gas under the effect of the heat given off by the engine, as the compressor is liable to be damaged by coolant in the liquid state.
A - FAN CONTROL
This 3-speed control allows the air to be ventilated through the air vents.
B - TEMPERATURE CONTROL
Adjusts the temperature inside the cab.
• B1 - The fan pumps in cold air.
• B2 - The fan pumps in warm air.
The intermediate positions allow the temperature to be adjusted.
C - AIR CONDITIONING CONTROL
This control with a pilot light allows the air conditioning unit to be switched on.
HEATING MODE
- The controls must be adjusted in the following way:
• C - Control with pilot light off.
• B - At the desired temperature.
• A - At the desired speed: 1, 2 or 3.
AIR CONDITIONING MODE
- The controls must be adjusted in the following way:
• C - Control with pilot light on.
• B - At the desired temperature.
• A - At the desired speed: 1, 2 or 3.
DEMISTING MODE
- The controls must be adjusted in the following way:
• C - Control with pilot light on.
• B - At the desired temperature.
• A - At speed 2 or 3.
- For optimum effectiveness, close the heating ventilators.

25 - WINDSCREEN DEMISTER VENTS

For optimum effectiveness, close the heating ventilators.

26 - HEATING VENTS

These swivelling heating vents, which can be shut off, allow you to direct and adjust the flow inside the cab.
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The air conditioning only works if the lift truck has been started.
When using your air conditioning, it is essential to work with the cab closed.
If your air conditioning does not seem to be working correctly, have it examined by your dealer.
Never try to repair any faults yourself.
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IMPORTANT
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B2 B1
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B2 B1
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