PROBLEM
CAUSE
Room temperature too high
Enough or two much quantity
Of regriferant
Ice very
Water tank level too high
Ineficient compresor
Axis profile wear away
Water doesn't enter into
The evaporator
The unit works
But it doesn't produce ice
Gear teeths of the reductor
Wear away
Humidity in the system
Broken water seal
Supply pipe to the evaporator
Damage or free
Lose of water
Float valve doesn't close
Joint broken in the outlet
discharge
22
TROUBLESHOOTING
MEASURE TO TAKE
Install unit in a more fresh room
Temperature
Control the refrigerant
Low the tank or the level of water
Sustitute the compresor
Sustitute the axis
Tubo de alimentación de agua al
evaporador obstruido. Desatascar el
Tubo de alimentación. Limpiar
Substitute the gear teeths
Discharge and charge
substitue
Check the brackets
Adjust the screw of the float
Substitute the joint in the outlet
discharge
PROBLEM
Lime deposit or minerals in the interior Unistall axis and clean it with emeril felt
Of the evaporator or axis
Aspiration pressure to low
Water pipe supply to the
Noise and excessive creak Evaporator partially obstruct
Water level tank too low
Ball bearing in the evaporator
broken
Ball bearing in the motor
Wear out
Not enough lubricant in the reduction Check lose of lubricant, substitute the
Noisy reduction motor
motor
Ball bearing or gear teeth of the
Reduction motor seize up
Inlet water filter obstructed
Nozzle of the water tank obstructed
Lack of water
Water supply pipe
From the evaporator partially
obstruct
CAUSE
MEASURE TO TAKE
Clean the inner surface of the
Evaporator brushing vertically
Add refrigerant
Check and clean.
Raise the level
Check and substitue
Check and substitue
Sels and add lubricant
MOBILPREX IP 44
Check and substitue
Clean the filter
Clean the nozzles after taking out
The float
Check and substitue