Automatic/Manual mode selection
With fireplace operating, by pressing
key the operational mode is switched from
manual to automatic and vice versa.
When switched from MAN to AUTO, the flame level is set on level 1.
When automatic mode is active, the display shows the SET temperature value and the
“AUTO” icon.
When manual mode is active, the display (Fig. 5) shows the “MAN” icon, the flames icon
and the actual set flame level. If level 5 is currently active, the icon “MAX” below the
flames icon appears.
Manual mode burner level selection
Press
(“UP” and “DOWN”) key to move upward and downward in burner flame’s level.
The operation is not cyclic.
In manual mode its not possible to have a flame level lower than 1.
AUTO mode operation
when AUTO mode is selected, the automatic modulation of flame level is enabled , with the
flame height depending on the values of
T
SET and
T
ROOM.
T
ROOM is checked and compared with
T
SET at fixed time intervals and depending on
these values, the burner level is updated by one step at each temperature check:
T
SET
> T
ROOM = burner level
INCREASE
.
T
SET
<
T
ROOM =.burner level
DECREASE.
As long as
T
SET <
T
ROOM, the burner is increased up to MAX (level 5), remaining in this
state until
T
SET >
T
ROOM, the burner level is decreased down to STANDBY position;
when in this position, icon “PILOT” appears.
The system moves out from STANDBY level if:
1. The temperature of the room is less than the set position ie.
T
ROOM <
T
SET
2. while in STANDBY position the desired temperature of the room is increase by the user
ie.
T
SET
> T
ROOM
Menu Navigation
By pressing
O
key, its possible to move sequentially to the accessory functions “sleep” and
“program”, in this order; with a further pressure of
O
key the display operations comes back
to the active operational mode
If no key is pressed within 7 seconds from the menu navigations activations, the display
comes back to the active operational mode.
Sleep Function
The sleep function can be set after pressing
O
key until
symbol appears. Using the
buttons will increase the delay before the fireplace will switch off. The display will count
down the time until the fireplace will switch off.
If the fireplace is manually switched off then the countdown will cancel.
The SLEEP function will override any CRONO function.
REMOTE INSTRUCTIONS
34
Summary of Contents for Archer IS720G
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