13 Maintenance and service
In this chapter
13.1 Overview: Maintenance and service
13.2 Maintenance safety precautions
EPRA08~12EAV3+W1 + ETVZ12S18+23EA6V+9W
Daikin Altherma 3 H MT F
4P634887-1 - 2021.03
NOTICE
General maintenance/inspection checklist. Next to the maintenance instructions in
this chapter, a general maintenance/inspection checklist is also available on the
Daikin Business Portal (authentication required).
The general maintenance/inspection checklist is complementary to the instructions
in this chapter and can be used as a guideline and reporting template during
maintenance.
NOTICE
Maintenance MUST be done by an authorised installer or service agent.
We recommend performing maintenance at least once a year. However, applicable
legislation might require shorter maintenance intervals.
13.1
Overview: Maintenance and service...................................................................................................................................... 219
13.2
Maintenance safety precautions............................................................................................................................................ 219
13.3
Yearly maintenance ................................................................................................................................................................ 220
13.3.1
13.3.2
13.3.3
13.3.4
13.4
13.5
13.5.1
To remove the water filter..................................................................................................................................... 224
13.5.2
13.5.3
To install the water filter........................................................................................................................................ 226
This chapter contains information about:
▪
The yearly maintenance of the outdoor unit
▪
The yearly maintenance of the indoor unit
DANGER: RISK OF ELECTROCUTION
DANGER: RISK OF BURNING/SCALDING
NOTICE: Risk of electrostatic discharge
Before performing any maintenance or service work, touch a metal part of the unit in
order to eliminate static electricity and to protect the PCB.
13
Maintenance and service
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Installer reference guide
219