Daikin VRV III REYQ10PY1B, Руководство по обслуживанию

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SiBE37-701 Test Operation
Test Operation 181
After the installation, check the following before switching on the circuit breaker:
1. The position of the switches that require an initial setting
Make sure that switches are set according to your application needs before turning the
power supply on.
2. Power supply wiring and transmission wiring
Use a designated power supply and transmission wiring and make sure that it has been
carried out according to the instructions described in this manual, according to the wiring
diagrams and according to local and national regulations.
3. Pipe sizes and pipe insulation
Make sure that correct pipe sizes are installed and that the insulation work is properly
executed.
4. Air tight test and vacuum drying
Make sure the air tight test and vacuum drying were completed.
5. Additional refrigerant charge
The amount of refrigerant to be added to the unit should be written on the included "Added
Refrigerant" plate and attached to the rear side of the front cover.
6. Insulation test of the main power circuit
Measure the insulation resistance and check if the value is in accordance with relevant local
and national regulations.
7. Installation date and field setting
Be sure to keep record of the installation date on the sticker on the rear of the upper front
panel according to EN60335-2-40. and keep record of the contents of the field setting.
1.2.6.3 Field setting
If required, carry out field settings according to the following instructions. Refer to the service
manual for more details.
Opening the switch box and handling the switches
When carrying out field settings, remove the inspection cover (1).
Operate the switches with an insulated stick (such as a ball-point pen) to
avoid touching live parts.
Make sure to re-attach the inspection cover (1) into the switch box cover (2) after the job is
finished.
Note: Make sure that all outside panels, except for the panel on the electric box, are closed while
working.
Close the lid of the electric box firmly before turning on the power.
Location of the dip switches, LEDs and buttons
1. LED H1~8P
2. Push button switches BS1~BS5
3. DIP switch 1 (DS1: 1~4)
4. DIP switch 2 (DS2: 1~4)
5. DIP switch 3 (DS3: 1~2)
2
1
1
2
4
3
5