Options & Accessories

5
Installation instructions
Connecting cable – 6 720 887 627 (2018/05)
4 Installation instructions
The HMI is inside the water heater.
Fig. 2 Outdoor appliance
4.1 Safety instructions
Before removing the front cover:
▶ Disconnect the appliance from the power supply.
▶ Turn off the gas shut-off valve.
Fig. 3
4.2 Remove the HMI from water heater
▶ Loosen the two Phillips head screws located on the bottom
of the front cover.
▶ Remove the front cover by lifting and pulling towards you.
Fig. 4 Remove front cover
▶ Use a screw driver to open HMI.
Fig. 5 Open HMI
6720887267-01.1V
6720882320-09.1V
1.
6720887627-02.1V
2.
6720882320-04.1V
1.
3.
2.