Instruction manual ADM 43
gis
7 The control panel
7.1 Introduction
Topics covered in this chapter, in sequence:
• Control panel
• Explanation of icons
• ON/OFF switch
• Control thermostat
• Burner control reset button
• Flue gas thermostat reset button
7.2 Control panel
The control panel comprises:
• an ON/OFF switch;
• a reset button;
• a control thermostat with rotary knob;
• two status lamps.
7.3 Explanation of icons
The table explains the meanings of the icons.
Icons and their meaning
7.4 ON/OFF switch
The ON/OFF switch sets the appliance in ON mode or
OFF mode. In OFF mode the appliance is still
electrically live. This ensures that the frost protection
is active.
Note
To electrically isolate the appliance, you must use
the isolator between the appliance and the mains
power supply.
7.5 Control thermostat
Use the rotary knob of the control thermostat to set the
desired water temperature between ± 40 °C and
± 70 °C. The range is continuous and is labeled 1
through 4. The table shows the temperatures
coresponding to the numbers on the knob.
Temperature settings
7.6 Burner control reset button
An error can cause the burner control to lock out.
When this happens, the red LED on the control panel
will illuminate. After eliminating the cause of the error,
you can reset the appliance using the reset button.
Note
Before resetting, always eliminate the cause of the
error.
The appliance's error conditions (8.3 "
Error
conditions") and how to resolve them are described in
the error condition summary (11 "
Troubleshooting").
Name Explanation
ON/OFF
switch
'ON mode' / 'OFF
mode'
Temperature
control
Set water
temperature
(Tset)
Reset button Reset burner
control
Power LED Power indicator
for burner control
Error LED Burner control
lockout
Position Temperature
1 ± 40 °C
2 ± 50 °C
3 ± 60 °C
4 ± 70 °C