Viessmann Vitoligno 300-P Service Instructions For Contractors page 142

Keyword index
Keyword index
R
Radio clock receiver...........................88
Raising the reduced room
temperature......................................111
Reduced room temperature...............33
Reduced room temperature, raising 111
Relay test...........................................29
Remote control
■ Connection and coding...................94
■ Software version.............................75
Resetting parameters.........................43
Room temperature...........................104
Room temperature sensor...............100
S
Scanning............................................70
Scanning operating conditions...........75
Scanning sensors..............................75
Scanning temperatures......................70
Screed function................................115
Service functions................................70
Set DHW temperature......................109
Setting delivery times for fuel supply. 12
Setting the date..................................11
Setting the time..................................11
Soft start...........................................113
Software version
■ Control unit.....................................74
■ Extension kit, mixer circuit..............74
■ LON communication module..........75
■ Programming unit...........................74
■ Solar control unit.............................74
Solar thermal system coding........50, 51
Specification ............................137, 138
Standard room temperature...............32
142
(cont.)
Standby............................................103
Start-up sequence................................6
Strapping plug..........................118, 124
Summer/winter time changeover.......61
Supply process pellets.....................118
Switching the power ON......................6
System circuit
■ Weather-compensated.................107
■ With constant boiler water
temperature..................................107
System designs..................................12
System dynamics, mixer....................67
System dynamics mixer circuit.........105
Systems without heating circuit with
mixer................................................107
T
Temperature limiter............................92
Time program
■ Central heating.............................104
■ DHW heating................................108
Troubleshooting.................................76
V
Vaccum supply system....................118
Vitocom 300.......................................34
Vitosolic............................................109
Vitotrol 200.........................................94
Vitotrol 300.........................................96
Vitotronic 200-H.................................34
W
Winter/summer changeover...............61
Wiring diagram.................................121