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check that it is in satisfactory working order, has been properly maintained and
that any associated electrical components are sealed to prevent ignition in the
event of a refrigerant release. Consult manufacturer if in doubt.
The recovered refrigerant shall be returned to the refrigerant supplier in the
correct recovery cylinder, and the relevant Waste Transfer Note arranged. Do not
mix refrigerants in recovery units and especially not in cylinders.
If compressors or compressor oils are to be removed, ensure that they have been
evacuated to an acceptable level to make certain that flammable refrigerant
does not remain within the lubricant. The evacuation process shall be carried out
prior to returning the compressor to the suppliers. Only electric heating to the
compressor body shall be employed to accelerate this process. When oil is drained
from a system, it shall be carried out safely.
Fuse parameters of the machine
Type: 5ET or SMT Voltage: 250V Current: 3.15 A
Error Codes
Code
Cause of Problem
Solution
E1
Electrical short on rubber
temperature sensor and PCB
Contact an electrician for repair
E2
Electrical short on copper
temperature sensor and PCB
Contact an electrician for repair
E4
Water plate is full
Pull out the rubber stopper
located at the bottom of the
unit to drain the water out.
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