16
ENGLISH
DESCRIPTION OF FUNCTIONS
Main control panel ON/OFF switch (
b
)
This switch connects power to all controlled devices and
appliances.
b
A delayed action 6.3 A fuse is installed inside the control
panel upstream from this switch (see wiring diagram).
Summer/Winter selector (
o
/
y
)
Selects functioning mode:
- Summer (
o
domestic hot water only)
- Winter (
y
domestic hot water and central heating)
Boiler control thermostat (
r
)
The boiler control thermostat lets you adjust boiler tem-
perature between 60 and 82°C The recommended set-
ting is around 70°C.
Storage cylinder control thermostat (
v
)
The storage cylinder control thermostat lets you adjust
domestic hot water temperature between 0°C and 70°C
with priority logic. The recommended setting is around
50°C.
TBOX BASIC ACS
control panels are equipped with 5 homologated electromechanical thermostats, two temperature
gauges, a main power ON/OFF switch, a Summer/Winter selector, function indicators, a test button and a protective fuse.
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Summary of Contents for 20017207
Page 1: ...TBOX BASIC ACS USE INSTALLATION AND MAINTENANCE MANUAL...
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