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Kreyer – Picture guide to installation and start-up Chilly (page 17 of 18) v.11-2015
Parameter to change temperature from °C to °F (regulator ELIWELL ST120):
- Press and hold for longer than 5 seconds
- Search “PA2” by pressing or and confirm with
- Type “22” by pressing and confirm with
- Search “diS” by pressing or and confirm with
- Search “dro” by pressing or and confirm with
- Select the unit of measurement used when displaying the temperature recorded by the
probes with or : value 0 = °C, value 1 = °F and confirm with
- Press to return to the standard operation menu
IMPORTANT NOTE: switching between °C and °F DOES NOT modify the SEt, diF values etc.
(e.g. Setpoint=10°C becomes 10°F)
Optional: Differential pressure switch
Installed in most of the CHILLYs in the USA
When the pump pressure is correctly set adapted to your tank installation - the integral pump inside
the cooling unit would switch-off when all tank valves are closed and there is temporarily no
requirement for cooling/heating -> this needs to be adjusted.
To adjust take a screw driver, open the casing of the differential pressure switch (installed nearby the
pump) and adjust it corresponding to the description in the instruction manual. Afterwards close the
casing of the pressure switch and close the open cover panel of the unit