Operation Manual

ATAG timer thermostat page

- Setting time and temperature for hot water

Before setting the timer program for hot water, first select the timer program to be changed.

Press the

key until the words "DHW Prog" appear on the display.

Select the desired timer program using the

or key.

Press the key to store the settings in the memory. "Adjustment CH" appears on the display. Press the

key again to return to the standard display

The ATAG Brain has three independent timer programs for time and temperature setting of hot water. Per

timer program you can set three time blocks per day, seven days independently.

There are differences between the timer programs, dependent on the installation, combi boiler or solo boiler

with indirectly fired DHW. When using a combi boiler, the temperature cannot be set. If an installation with

indirectly fired DHW has a temperature sensor, three time blocks per day can be set for the hot water

temperature with each timer program.

PROG

DHW

PROGRAM KEYS15

ADJUSTMENT