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Processes and functions – Sanyo CL4232 User Manual

Page 47

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SM830078

11. PROCESSES AND FUNCTIONS

Fig. 8

(1)

Room Temperature Control

The Unit adjusts room temperature by turning the outdoor unit’s compressor ON and OFF.
This process is controlled by the thermostat located in the remote control unit.
The figures on this and the next pages show how each part of the system performs when the
room temperature changes and the thermostat activates the compressor to start (thermo ON)
or stop (thermo OFF). Fig. 8 shows about the cooling cycle.

Chart Summary and Explanations

Once the compressor starts, it keeps running for 5 minutes.

Once the compressor stops, it will not start running again for 3 minutes.

If you change the operation mode during the cooling cycle, the control circuit stops the
compressor for 3 minutes.

For 5 minutes after the compressor is first turned on, and for 3 minutes after it is turned off,
the compressor is not controlled by the room sensor.

Thermo ON: When room temperature rises 1

°

F above the set temperature T˚, (T ˚+1

°

F):

Compressor

ON

Thermo OFF: When the room temperature is equal to or below the set temperature T˚:

Compressor

OFF

THERMO ON

ROOM TEMPERATURE

THERMO ON

S. T.+ 1

°

F

SET TEMP. T

°

F

(S.T.)

COMPRESSOR

OFF

OFF

WITHIN 3 MINUTE

MORE THAN
5 MINUTES

ON

ON

ON

1028_X_S

OFF

OFF

INDOOR FAN

OUTDOOR FAN

SET SPEED (MANUAL)

THERMO OFF

3 MINUTES

THERMO OFF

MORE THAN 3 MINUTES

ON

ON

ON

This manual is related to the following products: