90
Room temperature sensor
– Curve.......................................................................65
Room volume............................................................. 12
Routing
– 230 V cables........................................................... 30
– LV leads.................................................................. 30
– Power cable............................................................ 30
Routing electrical cables............................................ 30
S
Safety high pressure switch....................................... 64
Schrader valve........................................................... 65
Seal ring replacement.......................................... 52, 53
Secondary circuit, filling............................................. 53
Secondary circuit, filling and venting..........................53
Secondary circuit connection..................................... 29
Secondary pump
– Parameters..............................................................56
Sensor connection..................................................... 42
Sensors...................................................................... 64
Sensors, checking......................................................65
Service menu
– Activating.................................................................55
– Calling up................................................................ 55
– Deactivating............................................................ 55
Sight glass, refrigerant............................................... 65
Siting.............................................................. 10, 15, 23
Soft starter..................................................................47
Solar DHW heating.................................................... 58
Specification
– 300-G...................................................................... 80
Swimming pool...........................................................43
Swimming pool water heating.................................... 58
System pressure, checking........................................ 53
System pressure checking......................................... 53
System user instruction..............................................62
T
Temperature sensor, liquid line.................................. 64
Temperature sensor, suction gas............................... 64
Temperature sensor, type NTC 10 kΩ
– Curve.......................................................................65
Temperature sensor, type Pt500A
– Curve.......................................................................66
Temperature sensor connection.................................42
Terminating the service.............................................. 55
Tightness test................................................. 49, 52, 53
Tilting angle................................................................ 10
TNC system............................................................... 47
Transport bracket....................................................... 63
Transport bracket removal......................................... 24
V
Ventilation...................................................................59
Venting
– Primary side............................................................ 52
– Secondary side....................................................... 53
Vibration absorber......................................................65
Vitocom...................................................................... 57
Volume....................................................................... 63
W
Wall clearances.......................................................... 12
Warranty.....................................................................53
Keyword index
Keyword index
(cont.)
5787 232 GB
Summary of Contents for BW 301.C090
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