sauter equitherm EQJW245, Operating Manual

Page: 67 / 127

EQJW245
67/127 www.sauter-controls.com
Operation
Turn the input knob. 2.
Set the duration for the temperature 3.
change (h= hours, d=days, t=
until the next switching command,
minimum 2 h)
Press the input knob. 4.
The duration is confi rmed.
Â
Turn the input knob. 5.
Select the mode 6.
( , oder )
Press the input knob. 7.
Confi rm the mode. 8.
Use the ESC button or set the top rotary switch to another position to cancel the
temporary temperature change function.
As the time elapses, the remaining time is shown in days, hours or minutes. After
the limited temperature change, the heating circuit is controlled as per automatic
mode again.
Inputs for second heating circuit 4.7
The procedures described in chapters 4.2 to 4.4 also apply to the second heating
circuit (if present). The middle rotary switch must be moved to the described
position to do this. The top rotary switch must be in one of the following positions
Off mode
Continuous heating to normal domestic water temperature
Continuous heating to increased domestic water temperature
Automatic mode
The middle rotary switch must be in one of the following positions (see section
2.1).
Back-up mode
Reduced mode
Normal mode
Automatic mode
The annual switching programme (section 4.5) basically applies to both heating
circuits. It can only be entered using the top rotary switch.