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the sys has too much lubricant
the sys has too much lubricant
It is necessary to remove the door(s) and the refrigerant. The doors so a child can't get trapped in the discarded frig, the refrigerant so it doesn't leak out.
tis is normal for an expansion valve/receiver dryer type
Request your recovery questions to be removed, however, this process takes 14 days.
Refrigerant should be removed from the condenser outlet when:
When the maximum pressure of the refrigerant is achieved in the condensor and the maximum temperature differential is acheived between the condensor coil and the surrounding medium. (air, water, or other)
Generally very little, if any
Because air a non-condensing gas. Refrigerant is checked for all non-condensables including nitrogen, oxygen, etc. Refrigerant is also checked for contaminants during the recycling process. Once the non-condensables and contaminants are removed, the refrigerant is dried. Moisture can ruin a system as well as make it less efficient.
Because air a non-condensing gas. Refrigerant is checked for all non-condensables including nitrogen, oxygen, etc. Refrigerant is also checked for contaminants during the recycling process. Once the non-condensables and contaminants are removed, the refrigerant is dried. Moisture can ruin a system as well as make it less efficient.
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When the temperature of the air passing over the condenser is very low. Ex: Home A/c with out condenser, More heat can be removed if the out door ambient is 60f compared to 90f. Efficiency also increases with this.