6
DIL switch settings
Heating selection
Slide the DIL switches to the
settings required (see below)
Cooling selection
COOL
ON/OFF
6 CYCLES
°F
COOL
NO DELAY
4 MIN DELAY
°F
HEAT
CHRONO
3 CYCLES
°C
HEAT
2 MIN DELAY
°C
ON/OFF
- boiler switches
ON when below set
temperature and OFF when
above
CHRONO
- energy saving
feature which fi res the
boiler at regular intervals to
maintain a set temperature,
achieving a constant
ambient environment for
the user.
use
6 Cycles
for radiator
systems
use
3 Cycles
for
underfl oor heating
GB - Installation Instructions
COMPRESSOR
DELAY
