To Inspect The Inside Of The Domestic Hot Water Tank - Daikin Altherma 3 GEO Series Installer's Reference Manual
Hide thumbs
Also See for Altherma 3 GEO Series:
- Installer's reference manual (116 pages) ,
- Installation manual (40 pages) ,
- User reference manual (36 pages)
Table of Contents
13.4 To inspect the inside of the domestic hot water tank
EGSAH/X06+10UDA9W
Daikin Altherma 3 GEO
4P598592-1A – 2019.12
Prerequisite: Open all the hot water tapping points to allow air to enter the
system.
Prerequisite: Remove the top panel. See
1 Remove the tube from the temperature and pressure relief valve that is
located on top of the tank.
2 Remove the temperature and pressure relief valve from the tank.
3 Use a drain hose and a pump to drain the tank via the access point.
1
4 Tightening torques for installation:
Tube connection
Temperature and pressure relief valve
DANGER: RISK OF BURNING
The water in the tank can be very hot.
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Close the cold water supply.
Prerequisite: Open all the hot water tapping points to allow air to enter the
system.
Prerequisite: Remove the top panel. See
1 Remove the clip that fixes the domestic hot water OUT pipe.
2 Disconnect the pipe such that the tank is accessible for visual inspection (e.g.
with an endoscope).
13
"6.2.2 To open the indoor
2
Item
"6.2.2 To open the indoor
Maintenance and service
|
unit" [
Tightening torque
30 N•m
40 N•m
unit" [
Installer reference guide
4
55].
4
55].
215
Table of Contents
Troubleshooting
