The tasks an Assembler, Refrigerator and Air Conditioning Unit is expected to perform include:
- Assembling and installing refrigerator and air conditioning units
- Ensuring attainment of desired temperature
- Assembling frame or body of refrigeration or air conditioning equipment by tightening respective parts with nuts, bolts, rivets, hinges, etc.
- Insulating frame and tank with insulating material
- Fabricating evaporator coils to required size and shape depending on type and nature of air conditioning unit handled
- Fitting various controls and accessories like expansion valve and refrigerant controls as detailed
- Connecting copper or iron pipes to different units of segments
- Charging refrigerator with gas or liquid as freezing medium
- Ensuring conformity with specifications and prescribed performance of assembled unit
- Installing assembled unit at premises and giving power connection to unit by fitting necessary gadgets and adjusting various controls to suit required freezing or cooling temperature
- Repairing and overhauling air conditioning and refrigerator equipment
- Installing commercial air conditioning equipment to premises and rooms, and making necessary changes to buildings to ensure air tightness
