Sealey SDH50 - Manual (Page 2)

2. sPeCifiCatiOn
3. OPeratiOn
Powerful dehumidification capacity. removes excess moisture from air, preventing build-up of
mildew and mould. features auto-defrost function, which activates if the room temperature falls
too low. Washable activated carbon air filter. refrigerant is environmentally friendly r407c.
May be connected to a drain hose for continuous operation. Mounted on castors for
manoeuvrability.
Model no: sDH30 sDH50
supply Voltage: 230V 230V
Power: 750W 900W
Dehumidifying capacity: 30ltr/day 50ltr/day
Working space: 30 ~ 40m 2 50 ~ 70m 2
Maximum Airflow: 300m 3 /hr 350m 3 /hr
refrigerant: r407c r407c
condensate tank: 5ltr (with auto shut-off) 5ltr (with auto shut-off)
Working temperature range: 5 ~ 32°c 5 ~ 32°c
Dimensions (L x W x H) 497 x 420 x 850mm 497 x 420 x 850mm
Weight: 28kg 30kg
Efficiency of the dehumidifier is influenced by the air outside the room. for operating efficiently, try to avoid opening and closing the windows
and doors. for best performance, operate the dehumidifier within the usable operating temperature.
3.1 Operation
3.1.1 Plug the unit in to the mains socket, a beep will be heard when inserting the plug.
3.1.2 Press the "on/off" switch and the operation light will illuminate, the humidity display will light to display the previous set humidity. the initial
setting for humidity is 60%, after 3 seconds the display will show the current humidity.
3.1.3 Press the humidity up or down buttons to adjust to the desired humidity required. If the required humidity is 3% below the current humidity the
unit will start automatically, if the set humidity is 3% more than the current humidity the dehumidifier will automatically stop.
3.1.4 the unit has a memory function. use the humidity up and down buttons to adjust to the desired setting and then press the memory button
to record the setting, each time the machine is switched on it will automatically run at the required setting.
3.1.5 When setting the humidity to less than 30%, the unit will run continuously and the display will read "co".
3.1.6 to shut the dehumidifier down press the "on/off" switch.
note: If the humidity setting is greater than the current humidity the unit will not run.

WarninG! the fan motor and compressor must run for at least 3 minutes while dehumidifying.
 dO nOt start the dehumidifier immediately after shutting down, allow 3 minutes before restarting.
fig.1
3.2 defrosting Operation
the evaporator within the dehumidifier frosts during the dehumidifying operation at a room temperature of approximately 15°c or less. the
defrosting device works automatically at an interval of approximately every 30 minutes for a duration of approximately 5 minutes. the
dehumidifying function will stop during the defrosting operation. Do not disconnect the plug or turn off the unit during the defrosting operation.
note: this dehumidifier does not have a cooling function, it produces heat during the operation and room temperature will rise by 1°c to 4°c. the
temperature gets higher while it is operated in a closet, or similar. furthermore, room temperature will rise because doors and windows are
closed and heat is produced from other appliances in the room and from sun radiation.
3.3 emptying the Water Collection tank
During the dehumidifying operation, water is collected in the water collection tank. When the tank is full of water, the dehumidifier stops
operating automatically and the warning buzzer beeps twice. the unit will not restart until the water collection tank has been emptied.
3.3.1 open the door and remove water collection tank from the dehumidifier by pulling it gently outwards by holding the sides of the tank (fig.3).
3.3.2 Hold the tank by the handle and carry it carefully to an emptying point.
3.3.3 remove the plug at the bottom of the tank and slowly empty the water out of the tank.
3.3.4 replace the drain plug and refit the tank in the dehumidifier, making sure it is properly back in place as the unit will not restart if it is not fitted
correctly.
3.4 Continuous draining
3.4.1 If there is a place suitable for draining, continuous draining can be carried out. the continuous operation enables the dehumidfying operation
to continue uninterrupted.
3.4.2 turn off the dehumidifier, disconnect the power plug and remove the water collection tank.
fig.2 Control Panel
Original Language Version sDH30, sDH50 Issue: 2 - 10/02/10