FORCE B
122
EN
cod. 3541T170 - Rev. 00 - 09/2019
Indication during operation
Heating
A heating demand (generated by the Room Thermostat, Remote Timer Control or 0-10 Vdc signal) is indicated by ac-
tivation of the circulating pump and by the hot air above the radiator (fig. 2).
DHW (with optional hot water tank installed)
A hot water tank heating demand is indicated by activation of the drop under the tap (fig. 4 and fig. 5).
MAINTENANCE
Test mode
Test mode
See fig. 61
Gas Type Selection
See fig. 58
Cascade Test Mode
See “CASCADE TEST
mode activation” on
page 156
Service Information
See “Service Information” on page 131
Service Intervention Date
See “Service Intervention Date” on page 131
SETTINGS
Language
See fig. 7
Unit of Measure
/
Set Date
See fig. 8
Set Time
See fig. 9
Configuration
“Heating only/Double circulating pump”
fig. 2
Configuration
“Circulating pump and 3-way valve”
fig. 3
Configuration
“Double circulating pump”
fig. 4
Configuration
“Circulating pump and 3-way valve”
fig. 5
Thursday 9 Jan. 2014 11:25:40
23°C
--
Thursday 9 Jan. 2014 11:25:40
23°C
32°C
Thursday 9 Jan. 2014 11:28:22
23°C
32°C
Thursday 9 Jan. 2014 11:29:27
23°C
32°C
