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- select LPG
SERVICE
The boiler DOES NOT require additional adjustments.
The boiler may only be converted by qualified engineers.
After conversion apply the new rating plate contained in the
5.13
Combustion check
To carry out the combustion analysis, proceed as follows:
- power the boiler electrically by setting the main system switch to "ON"
- set the status of the boiler to OFF
- access the technical parameters as explained in the section "4.1 Access
to the technical parameters"
- select SWEEPER with the "up" and "down" keys, confirming the
selection
PARAMETERS
THERMOREGULATION
RANGE RATED
CALIBRATION
INSTALLER
- select ACTIVATE FUNCTION with the "up" and "down" keys, confirming
the selection.
ACTIVATE FUNCTION
INSTALLER
- Note: the sweeper function can also be activated by pressing the
SW1 key on the electronic board AKM01 (this requires removing the
plug (C) from the cover of the instrument panel to access the electrical
components).
GAS TYPE
NG
LPG
TECHNICAL
SWEEPER
SWEEPER
combustion analysis button SW1
SW1
6
1
Wait for the burner to ignite.
The boiler will operate at maximum heating output and it will be possible to
regulate the combustion.
- Insert the analyser probe in the specific position on the air distribution box,
after removing screw (A) and cap of the flue gases analysis socket (B).
- Check the combustion readings verifying that the CO
correspond to those indicated in the multigas table.
- Once the check is completed, remove the analyser probe and close the
combustion analysis sockets with appropriate caps and screw.
If the value displayed is different DO NOT MAKE ANY
ADJUSTMENT OF THE GAS
for technical assistance
The gas valve DOES NOT requires adjustments it is possible
Tampering will cause further causes a malfunction or failure.
When the sweeper function is in progress all heat requests are
inhibited and a scrolling message appears at the foot of the main
screen; - the green and red LEDs are off.
A
kit.
When the checks are completed:
- Set the boiler to "SUMMER" or "WINTER" mode as required
- Regulate the heat request temperature values according to the
customer's needs.
IMPORTANT
The sweeper function is active for a time limit of 15 minutes; the burner
shuts down if an outlet temperature of 95° C is reached. It will ignite again
when the temperature falls below 75° C.
In case of a low temperature system we recommend carrying out
the efficiency test by setting the boiler STATE to SUMMER, opening
the hot water tap to full capacity and setting the temperature of the
domestic hot water to the maximum.
All Testing must be carried out by a qualified engineer
5.14
Range rating
This boiler can be adapted to the systems thermal requirements as it is
possible to set the maximum flow rate for the boiler operation in heating
mode:
- Power on the boiler
- Access parameters as explained in paragraph "4.1 Access to technical
parameters"
- Select RANGE RATED and confirm it
VALVE, please contact Heat IQ (NZ)
TECHNICAL
INSTALLATION
PARAMETERS
THERMOREGULATION
RANGE RATED
CALIBRATION
INSTALLER
ENGLISH
values
2
B
21
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