Daikin AZAS140MUV handleiding

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Handleiding

11 | Commissioning

Installer reference guide

AZAS100~140MUV/Y

Sky Air Active-series

4P743509-1B – 2024.05

11 Commissioning

In this chapter

11.1 Overview: Commissioning ...................................................................................................................................................... 61

11.2 Precautions when commissioning.......................................................................................................................................... 61

11.3 Checklist before commissioning............................................................................................................................................. 62

11.4 To perform a test run ............................................................................................................................................................. 62

11.5 Error codes when performing a test run................................................................................................................................ 64

11.1 Overview: Commissioning

This chapter describes what you have to do and know to commission the system

after it is installed.

Typical workflow

Commissioning typically consists of the following stages:

1 Checking the "Checklist before commissioning".

2 Performing a test run for the system.

11.2 Precautions when commissioning

WARNING

If the panels on the indoor units are not installed yet, make sure to power OFF the

system after finishing the test run. To do so, turn OFF operation via the user

interface. Do NOT stop operation by turning OFF the circuit breakers.

NOTICE

Before starting up the system, the unit MUST be energised for at least 6hours. The

crankcase heater needs to heat up the compressor oil to avoid oil shortage and

compressor breakdown during startup.

NOTICE

ALWAYS operate the unit with thermistors and/or pressure sensors/switches. If NOT,

burning of the compressor might be the result.

NOTICE

ALWAYS complete the refrigerant piping of the unit before operating. If NOT, the

compressor will break.

NOTICE

Cooling operation mode. Perform the test run in cooling operation mode so that

stop valves failing to open can be detected. Even if the user interface was set to

heating operation mode, the unit will run in cooling operation mode during 2‑3

minutes (although the user interface will display the heating icon), and then

automatically switch to heating operation mode.

Bekijk gratis de handleiding van Daikin AZAS140MUV, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.