Viessmann VITOLIGNO 300-C Installation And Service Instructions Manual page 68

Commissioning, inspection, maintenance
Commissioning the heating system
Press the following keys:
1. / Select number of wands of the changeover
| ~
unit: "2", "3", "4", "5", "6", "7" or "8"
Selecting the pellet store sensor
To specify whether a level sensor is present in the pel-
let store, press the following keys:
1. / For pellet store sensor "Yes/No"
| ~
Selecting external digital input
Note
Only available if "No" was selected for the cascade.
To specify whether an external digital input is installed,
press the following keys:
1. / For external demand with external digital
| ~
input "Yes/No"
Selecting external analogue input
Note
Only available if "No" was selected for the cascade.
To specify whether an external analogue input is instal-
led, press the following keys:
1. / For external default output with external ana-
| ~
logue input "Yes/No"
Setting the number of buffer temperature sensors
Note
Only available if "No" was selected for the cascade.
Press the following keys:
1. / For buffer cylinder temperature sensor "No",
| ~
"3", "4" or "5"
Note
The number of connected sensors is auto-
matically recognised and preset.
68
(cont.)
2. To confirm.
d
2. To confirm.
d
2. To confirm.
d
2. d To confirm.
2. To confirm.
d