Troubleshooting
Before contacting the manufacturer or agent for service, please check for
the following conditions:
Problems
Possible Cause
Corrective Action
Unit fails to
operate
1. Power “off”
2. Power Cord unplugged
3. Water tank not fitted
correctly
4. Water container is full
5. Defrosting
Switch Power “On”
Connect to electrical socket
Re-position water tank
Empty water tank
After defrosting , the unit
will restart.
Moisture
removal
decreased
1. Choked/ Dirty air filter
2. Obstacles in air outlet or
in air inlet
3. Humidity setting high
Wash air filter
Remove obstacles or
Relocate unit elsewhere
Reset humidity setting on
control panel
Unit Noisy
Water spill
1. Unit on uneven floor
2. Blocked filter
Reposition unit
Wash air filter
E1
Temperature sensor error
Replace sensor
E2
Humidity sensor error
Replace sensor
E3
1. Motor fault
2. Compressor fault
3. Refrigerant leak
Contact agent
Technical Specifications
Model No
MDH-30A
Power Supply
220-240V/ 1Ph/ 50Hz
Capacity (30*C80%RH)
30L/day
Power Input, Max.
460W
Compressor type
Rotary
Refrigerant
R410A
Water Tank capacity
6.5 Litres
Operating Temp.
5*C – 35*C
Net Weight
18 Kg.
Dehumidifier
Dehumidifier
model
model MDH-30A
Please read this instruction manual carefully before you use your dehumidifier,
