Keyword Index - Viessmann Vitocal 300-G Dismantling Instructions

Keyword index

A
Adjustable feet............................................................. 9
Ambient temperatures..................................................9
Appliance alignment.....................................................9
C
Cable length
– Heat pump...............................................................13
– Heat pump control unit............................................ 18
Cables
– Connecting to the heat pump.................................. 14
– Inserting............................................................ 16, 19
– Strain relief.............................................................. 19
Checking
– Vapour tightness..................................................... 15
CO2 equivalent.......................................................... 31
Coding card..........................................................20, 23
Coefficient of performance......................................... 31
Commissioning...........................................................29
Compressor contactor................................................15
Compressor rated current.......................................... 31
Compressor starting current.......................................31
Compressor thermal relay..........................................15
Condensation damage............................................... 28
Connecting cables..........................................14, 15, 19
– Connecting to the heat pump control unit............... 19
Connections........................................................... 8, 32
– Electrical..................................................................13
– Hydraulic................................................................. 11
– Primary circuit..........................................................11
– Secondary circuit.....................................................12
Connection values, function components.................. 21
Controller and sensor PCB................ 17, 19, 20, 21, 23
Control panel..............................................................15
Cross connect PCB..................................17, 19, 21, 22
D
Diaphragm grommets...........................................12, 28
Dimensions............................................................ 8, 32
Dismantling................................................................ 30
E
EEV PCB....................................................................15
Electrical connections
– Expansion PCB....................................................... 21
– Heat pump.........................................................13, 14
– Heat pump control unit...................................... 18, 21
Electrical values
– Heat pump...............................................................31
– Heat pump control unit............................................ 31
ESyCool container....................................................... 9
Expansion PCB.......................................................... 21
Expansion vessel................................................. 12, 26
– Pre-charge pressure, checking............................... 26
F
Fault indicator.............................................................29
Filling
– Primary circuit......................................................... 26
– Secondary circuit.....................................................26
Floor load..................................................................... 9
Floor unevenness.........................................................9
Fuse F1...................................................................... 21
Fuse F3...................................................................... 21
Fuse protection
– Compressor.............................................................31
– Heat pump control unit............................................ 31
Fuses......................................................................... 31
G
Global warming potential............................................31
H
Handheld vapour tightness tester.............................. 15
Heat pump
– Closing.................................................................... 27
– Siting......................................................................... 9
– Starting....................................................................29
Heat pump control unit............................................... 18
– Electrical connections............................................. 21
– Front........................................................................29
– Inserting the cables................................................. 19
– Installing.................................................................. 16
– Opening...................................................................18
Heat transfer medium..................................... 11, 12, 26
Hose outlets......................................................... 12, 28
Hydraulic connection.................................................. 11
I
Ignition sources............................................................ 9
Information................................................................... 6
Installation room...........................................................9
Intended use................................................................ 7
ISO 5149-1...................................................................9
Isolators......................................................................24
K
KM-BUS..................................................................... 23
KM-BUS distributor.................................................... 23
L
Leak test.....................................................................27
Line entries.................................................................12
LON communication module......................................23
LV leads......................................................................14
M
Machinery room........................................................... 9
Mains fuse..................................................................24
Mains terminals.......................................................... 24
– Compressor.............................................................15
Max. flow temperature
– Primary circuit......................................................... 31
– Secondary circuit.....................................................31
Max. power consumption........................................... 31
Message and safety connections...............................22
Minimum flow rate
– Primary circuit......................................................... 31
– Secondary circuit.....................................................31
Minimum system pressure......................................... 26
33