Options & Accessories

7
Installation instructions
Connecting cable – 6 720 887 627 (2018/05)
▶ Connect the cable to the HMI.
Fig. 12 Connection of the HMI
▶ Assemble the HMI interface to the base.
Fig. 13 Assemble HMI
▶ Connect the cable to the water heater and HMI.
Fig. 14 Connect cable
After mounting the front cover in the appliance:
▶ Connect the appliance to the power supply.
▶ Turn on the gas shut-off valve.
Fig. 15 Connect the appliance
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6720882320-14.1V
6720887627-03.1V
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