Daikin EHYHBH08AFV32 [176/252] Configuration

8 | Configuration

Installer reference guide

176

EVLQ05+08CAV3 + EHYHBH05AF + EHYHBH/X08AF + EHYKOMB33AA

Daikin Altherma hybrid heat pump

4P355634-1F – 2020.10

5 Replace the O-ring (c) and the gas restriction (d) with the rings from the

conversion set.

6 Reassemble in reverse sequence.

7 Open the gas tap.

8 Check the gas connections before the gas valve for gastightness.

9 Switch on the mains power.

10 Check the gas connections after the gas valve for gastightness (during

operation).

11 Now check the setting of the CO

percentage at high setting ( in display) and

low setting ( in display).

12 Put a sticker indicating the new gas type on the bottom of the gas boiler, next

to the nameplate.

13 Put a sticker indicating the new gas type next to the gas valve, over the

existing one.

14 Put the front panel back in its place.

a Coupling

b Gas mixing tube

c O-ring

d Gas metering ring

INFORMATION

The gas boiler is configured for operation with gas type G20 (20mbar). However, if

the gas type present is G25 (25 mbar), the gas boiler can still be operated without

modification.