Heat pump 50Hz/R410A
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2. Guideline for each installation process
Part 3 Design and installation
2.9.3 Transfer to customer with explanation
Operational step
①
The measurements taken during the test run should be recorded and kept on a test run inspection sheet.
②
Do not forget to record the length of the refrigerant piping and the refrigerant additional charging volume on the plate on
the back of the outdoor unit external notice board, as this information will be required for servicing the system.
③
Explain to the customer how to operate and maintain the equipment and let him try it.
④
Assemble all the relevant diagrams and other printed matter which is required to operate the system and hand over to
the customer (on the spot) and request him to keep it handy.
⑤
Service contact address.
Complete test run
Make final report
(test run
inspection sheet)
Explain how to
operate and
maintain equipment
Hand over
relevant printed
materials
List of equipment which has been delivered
Installation drawing
It is essential to prepare a control wiring diagram
which clarifies the refrigerant system and the
control system.
1 set of operation manuals
Names of those responsible for the
work (emergency contact address)
Equipment guarantees.
