Refrigerant charging chart
- how to charge gas in refrigeration system
- how to charge refrigeration system
- how to charge gas in chiller
- how to gas charge in refrigerator
Refrigerant charging procedure on ship
R134a refrigerant charging procedure!
Purpose of this method is to establish a standard maintenance procedure for refrigerant gas checking and charging on Air-conditioning units.
The method will also serve as a guideline for newly hired employees in the company which will be dealing with air conditioning unit maintenance works.
Scope of this standard covers all equipment’s which use refrigerant gas as their cooling agent i.e.
including but not limited to Chiller Units, Package Units, Split A/C Units, Cold Store Units, Window AC and fan coil unit maintenance etc.
It is the responsibility of the A/C Technician to check and charge refrigerant gas into the equipment.
Technician shall be competent enough and has a complete background in Air-conditioning system to avoid release of gas into the atmosphere.
The refrigerant gas chemical is considered part of Ozone Depleting Substances ODS, therefore care should be observed when handling these substances.
Maintenance supervisor and the engineer should assure that this maintenance procedure will be followed including the applicable local regulations.