Keyword Index - Wolf CGU-2-18 Installation And Maintenance Instructions Manual

Keyword index

A
Adjusting the flue lengths CGG-2(K) ............................................................................................................ 39
Adjusting the gas type .................................................................................................................................. 35
Anti-seizing pump protection ........................................................................................................................ 21
B
Balanced flue system (LAF) horizontal CGG-2(K)........................................................................................ 46
Balanced flue system (LAF) vertical CGG-2 (K) ........................................................................................... 47
Boiler certification ......................................................................................................................................... 37
Boiler circuit pump run-on time ..................................................................................................................... 25
Boiler overtemperature during DHW cylinder heating .................................................................................. 30
Burner cycle block ........................................................................................................................................ 26
Burner switching differential ......................................................................................................................... 23
C
Changing a fuse ........................................................................................................................................... 15
Checking and adjusting the nozzle pressure ................................................................................................ 36
Checking the flue gas monitoring CGU-2(K) ................................................................................................ 44
CO2 value in % at CGG2 ............................................................................................................................. 40
Code scan .................................................................................................................................................... 23
Cold water and DHW connection ................................................................................................................. 13
Commissioning gas connection .................................................................................................................... 33
Commissioning guidelines ............................................................................................................................ 19
Commissioning report................................................................................................................................... 50
Connection of digital Wolf control accessories (e.g. BM, MM, SM1, SM2, KM) ........................................... 17
Contractor level ............................................................................................................................................ 23
Conversion to other gas types ...................................................................................................................... 34
Cylinder hysteresis ....................................................................................................................................... 29
D
DHW connection versions ............................................................................................................................ 31
DHW cylinder sensor connection ................................................................................................................. 17
DHW Quick Start .......................................................................................................................................... 26
DHW temperature selector ........................................................................................................................... 20
Diagram - bypass valve ................................................................................................................................ 43
Diagram - limiting the maximum output ........................................................................................................ 41
Dimensions ..................................................................................................................................................... 6
Disposal ........................................................................................................................................................ 49
E
Electrical connection CGG-2 (K) .................................................................................................................. 16
Electrical connection CGU-2 (K)................................................................................................................... 15
Emissions test mode .................................................................................................................................... 21
Engineering information - balanced flue system........................................................................................... 45
Equipment codes ............................................................................................................................................ 9
External accessories CGG2 ......................................................................................................................... 16
F
Fault history .................................................................................................................................................. 30
Filling the system .......................................................................................................................................... 18
Filling / venting the system ........................................................................................................................... 18
Flue gas damper connection CGU2 ............................................................................................................. 15
Flue gas damper for CGU-2(K) .................................................................................................................... 49
Flue gas test CGU-2(K) / CGG-2(K) ............................................................................................................. 40
Frost protection limit ..................................................................................................................................... 23
3062347_0309 65