Vaillant VRC 400 Operating and, Руководство по эксплуатации и установке

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7
Operating Manual for VRC 400 weather compensator
Display overview 2
2 Display overview
9
1
10
2
3
11
12
4
7
8
6
5
Fig. 2.1 Overview of display
Key
1 Installer level and
service/diagnosis level (see 11.1)
2 Info level (see 4.7)
3 Circulation pump symbol
4 Time/temperature display
5 Days of the week
6 Actual temperature
7 Operating modes (see 4.1)
8 Special functions (see 4.6)
9 Setting timer programmes (see 4.3)
10 Boiler operation indicator
11 Hot water symbol
12 Heating circuit symbol