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Which refrigeration systems or appliances would be permissible to use a passive recovery device for refrigerant recovery?
Wiki User
∙ 11y ago
demestoic refigerator
Wiki User
∙ 11y ago
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When is it essential to take measures to help release trapped refrigerant from the compressor oil during refrigerant recovery?
During the entire recovery operation
When is essential to take measures to help release trapped refrigerant from the compressor oil during refrigerant recovery?
During the entire recovery operation
What is a reason to obtain an accurate pressure reading of refrigerant inside a recovery cylinder?
Damaged refrigerant
When is it essential to take measures to help release refrigerant from the compressor oil during refrigerant recovery?
It is essential to take measures to help release refrigerant from the compressor oil during refrigerant recovery when the refrigerant release valve is stuck closed. The release valve should be maintained at all times.
What would the result be if a recovery cylinder were filled with liquid refrigerant and allowed to warm up?
The result of filling a recovery cylinder with iquid refrigerant and allowing it to warm up is that the heat of the container would warm the refrigerant inside of it. The refrigerant would, as a result expand.
How long is a recovery tank inspection good for?
for refrigeration- 5 years
How do you depressurize car ac?
A refrigerant recovery machine is required.
When a pungent odor is detected during a sealed system recovery?
It is the characteristic smell of the refrigerant.
All devices used for refrigerant recovery must?
All devices used for refrigerant recovery must be certified by the EPA. If the device was manufactured before November, 1993, It must be capable of recovering 80% of the refrigerant in the appliance. If the device was manufactured after this date, it must be capable of recovering 90% of the refrigerant.
What would the result be if a recovery cylinder were filled with liquid and allowed to warm up?
The result of filling a recovery cylinder with iquid refrigerant and allowing it to warm up is that the heat of the container would warm the refrigerant inside of it. The refrigerant would, as a result expand.
What refrigeration system uses passive recovery device?
a centrifigal air conditioner
How often should a recovery tank for refrigerant be tested?
10 years
