Function And Control; Control Panel Instruction - Gree GDN12AJ-K4EBC1A Service Manual

6.Function and Control

6.1 Control Panel Instruction

4 hour or 2 hour
delay on/off
indicator lights
1.ON/OFF Pad
Press to turn the dehumidifier on or off.
2.FILTER Pad
After 250 hours of operation, the Clean the Filter indicator light will glow to remind you to clean the filter. Remove the filter and
clean it. Press to turn off the Clean the Filter light. See the Care and Cleaning section.
3.Humidity Set Control Pads
The humidity level can be set within a range of 80% RH (Relative Humidity) to 35% RH (Relative Humidity) in 5% reduce or at
CO for continuous operation.
NOTE: If CO (Continuous) is selected, the dehumidifier will operate continuously at its maximum dehumidification settings if
attached to a hose to drain or until the bucket is full.
For drier air, press the - pad and set to a lower percent value (%).
For damper air, press the + pad and set to a higher percent value (%).
When you first use the dehumidifier, set the humidity control to 45% or 50%. Allow at least 24 hours for the dehumidifier to
achieve the humidity level. If you still have damper air than desired, set the humidity level to a lower setting or select Continuous
for maximum dehumidification.
This unit has 3-min lag due to the device for protecting circuit .In order to prolong the compressor's working life, the compressor
will not start until the unit has run for 3 minutes.
4.Display
Shows the set % humidity level while setting, then shows the actual (+/– 5% accuracy) room % humidity level.
5.FAN SPEED Pad
Controls the fan speed. Press to select High or Mid or Low fan speed.
Set the fan control to High for maximum moisture removal. When the humidity has been reduced and quiet operation is preferred,
set the fan control to Mid or Low.
6.TIMER Pad
If unit is turned on and running in timer mode for 2hr or 4hr,can turn off the unit. When unit stand by and running in timer mode
for 2hr or 4hr can turn on the unit.
Other Features
BUCKET FULL Light
Glows when the bucket is ready to be emptied, or when the bucket is removed or not replaced in the proper position.
Alarm
If the bucket is full or missing for more than three minutes, an alarm will sound for about 10 seconds to remind you to empty and
replace the bucket.
Auto Shut Off
The Water Level Control Switch shuts off the dehumidifier when the bucket is full, or when the bucket is removed or not replaced
in the proper position.
Auto Defrost
When frost builds up on the evaporator coils, the compressor will cycle off and the fan will continue to run until the frost
disappears.
Power Outage
In the case of a power outage or interruption, the unit will automatically re-start, in the settings last used, after the power is
restored.
8
4
High and Low fan
indicator lights
Power On
indicator light
6
3
Bucket full light indicates
bucket needs to be emptied
or it is not in the proper place
5
1
Continuous operation on
indicator light
Clean the Filter
indicator light
2
Technical Information
Service Manual