Viessmann VITODENS 242-F Installation And Service Instructions Manual page 198

Keyword index
Keyword index
I
Ignition...............................................61
Ignition electrodes..............................61
Ionisation electrode............................61
L
Language, changing..........................47
LON....................................................81
■ Fault monitoring..............................82
■ Setting subscriber numbers............81
■ Subscriber check............................82
LON communication module..............81
M
Magnesium anode
■ Anode, checking.............................68
■ Anode, replacing.............................68
■ Checking the anode connection.....64
■ Testing the anode current...............65
Manufacturer's certificate ................196
Mixer open/closed............................148
O
Operating conditions, scanning........120
Operating data, scanning.................120
Outlet temperature sensor...............143
Outside temperature sensor............139
P
Plate heat exchanger.......................144
Protective anode
■ Anode, checking.............................68
■ Anode, replacing.............................68
■ Checking the anode connection.....64
■ Testing the anode current...............65
R
Raising the reduced room tempera-
ture...................................................165
Reduced set room temperature.........80
Reducing the heat-up output............165
Reducing the heat-up time...............166
198
(cont.)
Relay test.........................................123
Remote control.................................168
Removing a fault display..................124
Removing the front panels.................45
Report..............................................193
Rotational direction, mixer motor
■ Checking.......................................148
Rotational direction of mixer motor
■ Changing......................................149
S
Safety chain ....................................146
Screed drying...................................163
Screed drying function.....................163
Set room temperature selection.........79
Setting the date..................................47
Setting the time..................................47
Siphon................................................62
Solar control module fuse................148
Specification ....................................194
Standard set room temperature.........80
Static pressure...................................54
Supply pressure.................................53
System, filling...............................46, 47
System pressure..........................46, 47
System schemes..........................72, 85
System version..................................73
T
Temperature limiter..........................146
Tightness test, balanced flue system.58
V
Venting...............................................48
Venting program..............................162
Vitocom 200.......................................81
Vitotronic 200-H.................................81
Vitotronic 200-H...............................150
W
Wiring diagram.................................170