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INS
TALL
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TENTE
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Service Menu -> Heat Pump -> Working parameters
Menu item
Description
Circulator forcing by
O.U.
Not used on this model
Boiler forcing by O.U. Heater activation request for safety functions
Service Menu -> Heat Pump -> Status
Menu item
Description
O.U. initialization
Indicates that the initialisation phase of the outdoor unit has ended
O.U. Heating req.
Indicates the presence of a heating demand to the U.E.
O.U. DHW req.
Indicates the presence of a DHW demand to the U.E.
O.U. availability
Indicates that the heat pump is available
O.U. startup time
Time elapsed since the U.E. start-up request
O.U. antifreeze
function
Indicates that the heat pump is performing an antifreeze function
Defrost
Indicates that the defrosting of the outdoor unit is in progress
O.U. HX pre-heating Indicates the machine was hot started in DHW
Cold start
Indicates the machine was cold started
Service Menu -> Heat Pump -> Maintenance
Menu item
Description
Range
Default
Customised
value
Pump down
Function for gas removal on water/gas heat exchanger
Off / On
Heating kit test
UE anti-freeze resistance kit control outlet forcing
Off / On
Service Menu -> Information
Menu item
Description
Range
Default
Customised
value
Pump speed
Calculator speed status
0 - 100 %
Flow rate
Indicates circulation inside the hydraulic circulator
0 - 2000 l/h
(only reading)
Three way valve
DHW three-way status
San - Risc
