User manual

User manual

ENG

STEP 2 - HYDRAULIC SCHEME SETUP

Select a hydraulic scheme for controller operation.

Move between schemes with buttons

and .





selection with the

button.

In case you choose the wrong scheme, return to

scheme selection with the

button.

Later you can change the selected hydraulic scheme with service parameter

S1.1.

STEP 3 - SETUP OF HEATING CURVE STEEPNESS FOR THE FIRST CIRCUIT



circuit.

Change the value with buttons

and .



-

ing curve steepness with the

button.

In case you choose the wrong heating curve steep-

ness, return to heating curve steepness selection

with the

button.

Later you can change the heating curve steepness with parameter P2.1. The

meaning of heating curve steepness is detaily described on page 36.

All schemes with mixing heating circuit



wall heating.