103
Recycling bottles.................................................. 77, 96
Refrigerant........................................................... 36, 94
– Extracting.................................................... 63, 76, 96
– Recovering.............................................................. 63
– Topping up.........................................................63, 78
Refrigerant bottle............................................77, 78, 96
Refrigerant charge............................................... 61, 94
Refrigerant circuit................................................. 36, 94
Refrigerant circuit controller................................. 36, 65
– Find type................................................................. 41
– Hardware index....................................................... 42
– Identifying................................................................41
– Software index........................................................ 42
Refrigerant detector....................................... 60, 62, 78
Refrigerant detectors............................................62, 63
Refrigerating capacity................................................ 94
Repairs.......................................................................62
Reset..........................................................................50
Return temperature
– Primary circuit................................................... 31, 36
– Secondary circuit...............................................31, 37
Return temperature sensor
– Primary circuit................................................... 73, 75
– Secondary circuit...............................................73, 76
Runtime......................................................................37
S
Safety chain......................................................... 34, 70
Safety check...............................................................61
Safety connections.....................................................71
Safety high pressure switch........................... 75, 76, 89
Safety valve..........................................................77, 96
Saving settings...........................................................46
Scanning operating data............................................ 29
Scanning temperatures.............................................. 29
Screensaver......................................................... 12, 13
Sealed enclosures......................................................62
Secondary circuit, draining.........................................78
Sensor matching........................................................ 44
Sensors
– Checking................................................................. 79
– Overview................................................................. 75
– Parameters..............................................................80
Service level...............................................................48
Service menu........................................... 14, 15, 20, 48
– Menu overview........................................................ 15
Service PIN................................................................ 46
Service request.......................................................... 42
Service scans.............................................................29
Service termination.................................................... 48
Servicing work............................................................60
Set flow temperature
– External demand..................................................... 54
Setting
– Brightness............................................................... 17
– Contrast...................................................................17
– Date/time.................................................................17
– Language................................................................ 17
– Temperature unit..................................................... 17
Setting level................................................................10
– Contractor............................................................... 10
– System user............................................................ 10
Setting range..............................................................49
Settings...................................................................... 14
Setting wizard.............................................................49
Shut-off valve....................................................... 77, 96
Side panel.................................................................. 85
Signal connections..................................................... 71
Signal inputs...............................................................30
Signalling equipment..................................................20
Smart Grid (parameter group)....................................56
Software index, refrigerant circuit controller...............42
Software version, scanning........................................ 41
Sources of ignition................................................60, 62
Spare parts
– Casing..................................................................... 84
– Electrical equipment................................................86
– Heat pump module..................................................88
– Hydraulics............................................................... 90
– Miscellaneous......................................................... 92
– Overview................................................................. 83
Sparks........................................................................ 64
Specification...............................................................94
Standard display............................................ 12, 13, 16
Standard setting......................................................... 50
Start threshold......................................................33, 34
State machines.................................................... 34, 35
Status change...................................................... 33, 34
Status information...................................................... 29
Stepper motor, EEV................................................... 66
Stop point, compressor.............................................. 38
Subscriber check........................................................45
Suction gas pressure........................................... 35, 36
Suction gas superheating.....................................37, 40
Suction gas temperature............................................ 36
Suction gas temperature sensor.................... 39, 66, 76
Summertime...............................................................57
Superheating, suction gas..........................................40
Superheating control.................................................. 37
Symbols....................................................................... 8
– On display............................................................... 12
System definition (parameter group)..........................51
System information.............................................. 30, 41
System overview............................................ 29, 30, 31
System scheme..........................................................51
T
Temperature range input 0..10 V................................51
Temperature sensor Pt500A...................................... 80
Temperature sensors........................................... 30, 73
Temperature unit........................................................ 17
Thermal relay............................................................. 87
– Compressor.............................................................65
Time
– Parameter group..................................................... 57
– Summertime............................................................57
– Wintertime............................................................... 57
Time/date setting........................................................17
Keyword index
Keyword index
(cont.)
5800 917 GB
