Viesmann VITODENS 200-W Operations Instructions download pdf (Page 25)

Selecting DHW Heating

Selecting Constant DHW Heating

Observe the following points if you

want to enable DHW heating:

1. Set “Htg. + DHW” “ rw“ or “ DHW

only” “w“ for the selected heating

circuit.

Check:

“rw“ or “w“ must be illuminated,

otherwise press “rw“ or “w“.

If “Select htg. circuit” is dis played

and “1r“ flashes:,

H Select the heating circuit with ⊕ /

⊝, to which the adjustment should

apply.

H Confirm twice with

H “rw“ or “w“ must be illuminated,

otherwise press “ rw“ or “w“.

2. The t iming of when DHW heating is

enabled and when the DHW

circulation pump runs, depends on

the settings of the time program (see

page 26).

You can scan the time programs (see

page 33).

Note:

You can adjust the DHW

temperature. See “DHW temperature

setting” section.

For changing the time program, (see

page 26).

DHW temperature setting

Set DHW temperature

ºF

122

Press the following keys:

1. tw for “DHW temp. setpt.”;the

current temperature will flash.

2. ⊕/⊝ for the required temperature.

to confirm; the temperature no

longer f lashes and is saved.

5369 299 v1.0 b

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 43 44

No comments

Viesmann VITODENS 200-W Operations Instructions Page 25