67
10 - OPERATING INSTRUCTIONS
Knobs
Left and Right Knobs: main use is to adjust respectively the
DHW and CH SetPoints.
Left Knob is also called
Address/Page
Knob
Right one is also called
Data
Knob for their functionality in
the settings menu (see below).
Push Buttons
Three push buttons:
1.
“Info parameter”
button, in upper-left position
2.
Comfort/De-aeration/Enter
button in the center
position
3.
Operating mode/Reset
button in upper-right
position
10.3.3 Control Function
Quick Reference Tables
Control functionality is described in the following table:
Main Functions
Buttons
Boiler mode selection
very short push
RESET
short push
Comfort function
short push
De-aeration
long push
Chimney (CSF)
+
long push
(enters Chimney, becomes
CSF moving Right Knob CH)
10.3.1 Boiler Operating Mode
To change the boiler
MODE
press
with a very short push.
The mode changes are as follows:
Boiler Start Mode
Boiler Mode After Pressing
OFF
DHW only (
COMBI
only)
DHW only
CH and DHW (
COMBI
only)
CH and DHW
CH only (
COMBI
only)
CH only
OFF (All Models)
10.3.2 Reset
To change the boiler
MODE
press
with a very short push.
The mode changes are as follows:
To reset the boiler press
with a short push (1 to 3 seconds).
If
Manual Reset fault is displayed.
SYMBOL
DISPLAYED
OPERATING MODE
To enable the appliance in DHW - Heating or Heating only press
repeatedly and choose one of three available modes.
To disable the boiler operating modes and keep the frost protection
function enabled, press
for at least 3 seconds. Just the symbol
appears on the display (the display backlighting flashes if the boiler is
blocked).
DHW
DHW & HEATING
HEATING ONLY
FROST PROTECTION
PN 240012363 REV. B [03/29/2019]
Содержание GMCB150
Страница 49: ...49 8 ELECTRICAL CONNECTIONS FIGURE 8 12A WIRE DIAGRAM GMHB125 CENTRAL HEAT BOILER PN 240012363 REV B 03 29 2019...
Страница 51: ...51 8 ELECTRICAL CONNECTIONS FIGURE 8 13A WIRE DIAGRAM GMCB150 COMBI BOILER PN 240012363 REV B 03 29 2019...
Страница 52: ...52 FIGURE 8 13B 8 ELECTRICAL CONNECTIONS LADDER DIAGRAM GMCB150 COMBI BOILER PN 240012363 REV B 03 29 2019...
Страница 55: ...55 8 ELECTRICAL CONNECTIONS FIGURE 8 15A WIRE DIAGRAM GMCB200 COMBI BOILER PN 240012363 REV B 03 29 2019...
Страница 56: ...56 8 ELECTRICAL CONNECTIONS FIGURE 8 15B LADDER DIAGRAM GMCB150 COMBI BOILER PN 240012363 REV B 03 29 2019...
