Heating Capacity; Power Failure; Problems And Causes - Toshiba RAV-SM560KRT-E Betriebsanleitung

Heating capacity

If the outdoor temperature is too low, it is recommended that additional heating appliances be used in con-
junction with the air conditioner.

Power failure

Power failure during operation will stop the unit completely.
• The OPERATION lamp (green) on the indoor unit will start flashing when power is restored.
• To restart operation, push the START/STOP button on the remote controller.
Air conditioner operating conditions
For proper performance, operate the air conditioner in the following temperature conditions:
Cooling Outdoor temperature
operation
Room temperature
CAUTION
Heating Outdoor temperature
operation
Room temperature
If air conditioner is used outside of the above conditions, safety protection may work.

PROBLEMS AND CAUSES

CAUTION
If any of the following conditions occur, turn off the main power supply switch and immediately contact the
dealer :
• The indicator lamps flash at short intervals (5 Hz) even though you have tried turning off the power
supply and turning on again after 2 to 3 minutes.
• Switch operation is erratic.
• The main power fuse often blows out, or the circuit breaker is often activated.
• A foreign matter or water has fallen into the inside of the air conditioner.
• Any other unusual condition is observed.
Before you ask for servicing or repairs, check the following points.
Recheck
Inoperative
• The main power switch is turned off.
• The circuit breaker is activated to cut off power supply.
• The main power fuse is blown.
• ON timer is set.
Does not cool well or heat well
• The air inlet or outlet of the outdoor unit is blocked.
• Doors or windows are opened.
• The air filter is blocked with dust.
• The louver is not at the correct position.
• The fan speed is set too low.
• The set temperature is too high. (In cooling operation)
• The set temperature is too low. (In heating operation)
: –5°C to 43°C
: 18°C to 32°C
Room relative humidity – less than 80 %. If the air conditioner operates
in excess of this figure, the surface of the air conditioner may cause dewing.
: –15°C to 21°C
: Less than 30°C
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