Morco FEB-24ED - Page 23

Description of functioning
technical
25
- Input and output temperature in the exchanger ( No NTC at the output
appears “- -”)
AUTOTEST. A.S.S. TEST. Parameters adjust.
It has 7 different steps:
- Step 1. Switch ON/OFF the pump and 3-way valve. The display shows P1.
Light button: When pressed, display shows D.H.W. Temperature and C.H.
Temperature.
- D.H.W. set point increase button: Pump ON / OFF.
- D.H.W. set point decrease button: Change 3-way valve.
- Step 2. Switch ON/OFF the fan and sparks system. The display shows P2.
- Light button: When pressed, display shows D.H.W. Temperature and C.H.
Temperature.
- D.H.W. set point increase button: Fan ON / OFF.
- D.H.W. set point decrease button: Activates Spark System for ten seconds.
21