Operation And Performance - Toshiba RAD-X200H Instruction Manual

Operation and Performance

Dehumidifying capacity
Dehumidifying capacity ( Operation at High Fan Speed )
Operating the Dehumidifier under the conditions set out below, the dehumidifying capacity is the amount
of moisture removed per day (24 hours): High Fan Speed Operation at a room temperature of 26.7°C,
indoor humidity of 60%, with no preset humidity level, and the Louver fully open. Operating with other
settings and different Louver swing angle would diminish the dehumidifying capacity.
The correlation among room temperature,
humidity and dehumidifying capacity
Dehumidifying capacity at constant room temperature
The amount of dehumidifying increases with increasing
humidity level and vice versa. Eg. Humidity level at 60%.
When the Unit operates at the preset Humidity Level,
it stops Dehumidifying Operation and the Fan runs
at Low Speed. The amount of moisture removed
may be small in such a situation but this is not a
malfunction.
When the machine is below the set humidity and the
operation mode is [Set Humidity], it will automatically
stop the dehumidification operation and switch to the
air supply mode ( air volume [low]). Although the
dehumidification volume will decrease at this time,
it is not abnormal.
Defrost cycle during operation
When the room temperature drops below 16°C, the Dehumidifier may frost. The Defrosting cycle will
be activated during Dehumidifying Operation every 38 minutes (takes about 8 minutes) by switching
to Fan Operation, to ensure proper operation of the Unit.
Display indicates "P1" during Defrosting Operation.
Do not unplug the power cord to force abort the Defrosting Operation.
Rise of room temperature during operation
The Dehumidifier does not have a cooler function.
The Unit generates heat during operation that the room temperature may rise by 1°C -4°C.
Operating noise
Do not unplug the power cord to force abort the Defrosting Operation.
The noise of the movement of the refrigerant is rather loud at start-up but it quiets down after warm-up.
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How does a dehumidifier work?
1 The Unit draws moist air from the
environment and cools it with evaporator.
As moist air passes through the evaporator coils,
2
moisture freezes and transforms into water
droplet that drips down into the Water Tank.
Evaporator Condenser
Moist Air
Water Tank
Compressor
Indoor air passes through the
evaporator coils and condenses on
the cold coil into water droplets.
Warm dry Air