Ferroli DIVATOP D HF Instructions For Use, Installation & Maintenance page 69

DIVATOP D HF
R
B
I
A
S
fig. 37 - Gas valve
Test Mode [Test]
Activation
1. Access the Main menu [MENU] using the button
.
Follow the path installer menu [Service] >enter
the Password 1234 (see fig. 15) >test mode
menu [Test].
Confirm with the button
2. The boiler activates and goes to the power set in
parameter P06.
3. The display will show the maximum heating power
set in parameter P06 (
b
( ) and any alarms.
4. Press the heating buttons to scroll the first 3 items
(Power, Save, Lite Setup - fig. 39) press the button
to confirm the choice.
If enough hot water is drawn to activate the DHW mo-
de, the boiler remains in TEST mode but the 3-way
valve goes to DHW.
•
Power and Save
To temporarily change the "current maximum
power" of heating, use the buttons
heating to select the item [Power].
Using the buttons
red value and confirm with the button
lue thus set will be maintained until the TEST
mode is exited.
To keep the value permanently, select [Save] and
confirm with the button
The confirmed value will be recorded in parameter
P06.
•
Lite Setup
EN
A - Upstream pressure point
B - Downstream pressure point
I - Gas valve electrical connection
R - Gas outlet
S - Gas inlet
1 2 3 4
~ 24W
fig. 38 - Gas valve connection
TYPE SGV100
Pi max 65 mbar
24 Vdc - class B+A
.
a
), the flow temperature
and
and DHW, set the desi-
. The va-
.
cod. 3540000180 - Rev. 00 - 05/2023
~ 65W
See "Check of gas pressure values and adjust-
ment with limited range [Lite Setup]" on page 68
Deactivation
To exit test mode [Test], hold down the button
The TEST mode is automatically disabled in any case
after 15 minutes or by closing the drawing of hot water
(if enough hot water was drawn to activate DHW mo-
de)
TEST
Power
Save
Lite Setup
CH temp:
Alarm:
fig. 39
.
a
80
b
33
°C
--
69