Keyword Index - Viessmann VITOCROSSAL 200 Service Instructions Manual

Keyword index

A
Acknowledging a parameter set.........37
Air pressure switch.............................32
B
Burner
■ Cleaning.........................................25
■ Fitting..............................................26
Burner control unit..............................33
Burner gauze assembly, checking.....24
C
Checking the CO2content..................14
Checking the gaskets/seals on the flue
gas side..............................................28
Checking the gas type.........................9
Checking the ignition electrodes........24
Checking the ionisation current..........19
Checking the ionisation electrode......24
Checking the system pressure...........30
Checking the tightness of the gas train
valves.................................................27
Checking the water quality.................29
Codes.................................................55
Component overview.........................51
Connection diagram...........................49
Converting to natural gas LL................9
D
Diagnostics table................................40
Diaphragm expansion vessel.............30
DIP switch adjustment.......................36
DIP switch setting or parameter set...36
Display and programming unit...........33
Displaying the selected parameter set38
F
Fault code..........................................40
Fault display.......................................38
Fault memory.....................................39
Faults without fault display.................45
Flow chart..........................................47
Flow pressure....................................13
G
Gas connection tightness...................27
I
Implementing final tests.....................29
Internal system fault...........................44
O
Operating display...............................33
P
Parameter set selection.....................36
Parts list.............................................56
R
Reduced heating output selection......36
Report................................................61
Restrictor............................................68
Rotary damper.............................25, 26
Rotary valve damper..........................49
S
Service display...................................35
Servomotor........................................49
Specification.......................................66
Static pressure...................................12
Supply pressure.................................13
System
■ Commissioning.................................7
■ Shutting down.................................20
W
Water quality, requirements...............62
Water quality requirements................62
Keyword index
71