Setting The Dhw Temperature; Dhw Heating - Viessmann Vitocal 060-A Operating Instructions For The System User

Setting the DHW temperature

Factory setting: 53 °C "ECO"
Press the following buttons:
1. +/− for the required value.
Selecting an operating program
Use to select the required operating program.
Fig. 3
I2 = 0 Installation without premium/economy tariffs
1 Installation with premium/economy tariffs
Installation and service instructions
I6 = Setting for PROG operating program
Off Standard
On "Night" mode: Optimum heating of DHW cyl-
inder between 23:00 h and 05:00 h.
Note
"INFO" and "TIME" are not operating programs.
"INFO" Menu for calling up information: See
page 17.
"TIME" Menu for setting the time program for DHW
heating: See page 13.
2. OK to confirm
or
to cancel the adjustment.
I6 = Off I2 = 0
I6 = On
I2 = 1
Type T0S-ze only:
If an external heat generator or solar thermal system
are connected, they function independently of the
operating program selected. Set the heating character-
istics of the external heat generator or solar thermal
system at the respective control unit.
Examples:
If premium/economy tariffs are enabled, DHW is
■
heated by the solar thermal system during the day
and by the DHW heat pump on a cheaper tariff at
night.
■ In the ECO operating program, the heat pump
switches off once the maximum set DHW tempera-
ture has been reached. The external heat generator
continues heating to a higher set DHW temperature.

DHW heating

9