Starting Up The Machine; Shutting Down The Machine - BWT M.P.I. 100M Notice D'installation Et Conseils D'utilisation

6.4

Starting up the machine

Depending on the heat/ chill demand, to start the machine press:
• The heat pump runs in heat mode.
• The heat pump runs in chill mode.
Caution: There might be a delay of several minutes between the moment machine is switched on and the moment
is actually starts to run.
While the machine is running, the inlet and outlet temperatures are displayed simultaneously:
• The water temperature at the heat pump inlet (the pool water temperature) is displayed in red.
• The water temperature at the heat pump outlet is displayed in yellow.
Note that the difference between the inlet temperature and the outlet temperature is called Delta T.
The following information is displayed on the regulator while the machine is running.
Operating mode (chill in this case)
The following information is displayed when the machine detects an anomaly.
Operating mode (chill in this case)
Alarm
6.5

Shutting down the machine:

Depending on the machine's operating mode, press:
• if the heat pump is in heat mode.
• if the heat pump is in chill mode.
While the machine is shut down, OFF is displayed on the regulator screen.
CHAUFFAGE & DÉSHUMIDIFICATION
Water flow problem
Compressor running
Compressor running
2020/11 - Indice de révision : I - Code : 33340
Inlet temperature
Outlet temperature
Inlet temperature
Outlet temperature
41/96