ACDA standard for Split Systems
Indoor Unit
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Install unit in the most desirable location for air circulation.
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There should not be any heating appliances adjacent to the unit.
- Ensure the space from the ceiling meets the manufacturers requirements.
- Install unit to allow proper drainage.
Pipework
- All pipe joints to be silver brazed or flare connections as applicable.
- All flares to be correct - pipe cleaned and reamed before flaring. Refrigeration oil or Vaseline to be used before tightening.
- Never leave pipework open for long periods of time.
Electrical
- All wiring to be as required to conform to current S.A.A. wiring rules.
- All unit connections to be bushed or terminated using knockouts provided.
- Wiring between indoor and outdoor units to run with pipework were possible.
Condenser
- Always position condenser on a level concrete slab/plinth or brackets as required.
- Fit vibration rubber under the condenser feet.
- Allow manufacturers clearances for service.
- Keep pipe and electrical connections from service duct to condenser at a minimum length
