Combined Key Functions (In Operating Mode Only); Display Of Values With More Than Two Digits - REMEHA Gas 110 Eco 115 Installation And Service Manual

4.1.3

Combined key functions (in operating mode only)

When the boiler is in the operating mode, keys with the illuminated
symbols above have a double function (Program and Switch).
To use them for a Program function press the key once - and for a
Switch function (either on or off) press the key and hold for 5
seconds.
The status of the switch function will be confirmed by the illuminated
symbol as follows:
• -key and -symbol:
" "
- (symbol) not illuminated: HTG under normal control
- red (symbol) on: HTG off (manual override)
• -key and -symbol:
" "
- (symbol) not illuminated: DHW under normal control
- red (symbol) on: DHW off (manual override)
• -key and -symbol:
[+]
- green (symbol) on: continuous pump operation
- (symbol) not illuminated: pump under boiler control
• -key and -symbol:
[-]
- green (symbol) on: HTG on (manual override)
4.1.4

Display of values with more than two digits

The display has only two digits available therefore values over this
are displayed as follows:
- negative values will be indicated by a dot behind the last digit e.g.
= -10
- values from 00 to 99 will be indicated without any punctuation
marks
- values from 100 to 199 will be indicated by a dot between both
digits e.g. = 100,
- values from 200 to 299 will be indicated by a dot behind every digit
e.g. = for 200,
26/01/2009 - 300014883-001-F
= 110, = 199.
= 210, = 299.
- (symbol) not illuminated: HTG under normal control.
Manual override will stay active until deactivated, even if power is
switched off and then restored.
NOTE: In the Switch function, (in order to protect the boiler and the
installation) the flow temperature cannot exceed it's pre-set
maximum. It is also not possible to change any parameters.
• Forced mode 'high' (
By pressing the
" "
the boiler will burn at maximum power. The letter
on the display.
By pressing the
[+]
to operating mode. Following a manual override the boiler will return
to normal (auto control) if no keys are used within a 15 minute period
• Forced mode 'low' (
By pressing the
" "
boiler will burn at minimum power. The letter
the display. By pressing the
will return to operating mode. Following a manual override the boiler
will return to normal (auto control) if no keys are used within a 15
minute period.
Gas 110 Eco 115 / 65
)
and -key simultaneously in operating mode,
[+]
and -keys simultaneously, the boiler will return
[-]
)
and -key simultaneously in operating mode, the
[-]
and - keys simultaneously, the boiler
[+] [-]
will now appear
will now appear on
15