settings - adjustment - problem identification menus
description
0 SETTING LANGUAGE - DATE - TIME
1 PROGRAMMING TIMER
2 BOILER PARAMETER SETTING
2 1 Entering access code
2 2 BOILER GENERAL SETTING
2 2 0 Slow ignition
2 2 1 Minimum ambient temperature for
antifreeze activation
2 2 2 NOT PRESENT
2 2 3 Underfloor thermostat or zone ambient
thermostat selection
2 2 4 Mechanical timer connection authorisation 0 = Absent
2 2 5 Heating ignition delay
2 2 6 NOT PRESENT
2 2 7 NOT PRESENT
2 2 8 Boiler Version
Important!
Adjust from to 1 only for a tank
connection with an ARISTON System Plus Kit
2 3 BOILER PARAMETER - PART 1
2 3 0 NOT PRESENT
2 3 1 Maximum heating power setting
2 3 2 Domestic hot water maximum RPM
percentage
CANNOT BE MODIFIED
2 3 3 Minimum RPM percentage
CANNOT BE MODIFIED
2 3 4 Heating maximum RPM percentage
CANNOT BE MODIFIED
2 3 5 Selection of ignition delay type when
heating
2 3 6 Ignition delay when heating timer setting
2 3 7 Post-circulation when heating
2 3 8 Circulation pump operating type
2 3 9 Setting the Delta T
Circulation pump modulation
These parameters allow the flow and backflow temperature difference to be set, which determines whether the circulation
pump switches from low to high speed
E.g.: param. 39 = 0 and ∆T > 0°C- the circulation pump runs at high speed. If ∆T < 0 - °C the circulation pump runs at
low speed. The minimum waiting time for changing speed is 5 minutes.
38
Supplied By www.heating spares.co Tel. 0161 620 6677
value
0 to 99
from to 10 °C
0 = Floor safety thermostat
1 = Zone ambient thermostat
1 = Present
0 = Deactivated
1 = 10 seconds
= 90 seconds
3 = 10 seconds
0 to 5
0 = DO NOT USE
1 = tank NTC sensor
= heating only or tank thermostat on/off
3-4-5 = DO NOT USE
0 to 99
0 to 99
0 to 99
0 to 99
0 = Manual
1 = automatic
from 0 to 7 minutes
from 0 to 15 minutes or continuous
0 = Low Speed
1 = High Speed
= Modulating
from 10 to 30 °C
See pages 32 and 33
See pages 32 and 33
Turn the encoder clockwise to select 34 and
press the M
button
enu
60
5
Activated
only
with the modulating peripheral
device (optional)
0
0
To be modified if mechanical timer is present
(optional)
0
Activated only with zone interface (optional)
RESERVED FOR TECHNICAL ASSISTANCE Only if
the PCB is changed
See Page 31
RESERVED FOR TECHNICAL ASSISTANCE Only if
the gas or PCB is changed
see "gas setting" table
1
see section on "gas setting". Page 9.
3
3
0 to be set with operation of the circulation
pump in modulating mode