Instructing The System User - Viessmann Vitoligno 300-C Installation And Service Instructions Manual

Confirming maintenance
The maintenance interval is the number of hours run
until the next maintenance and can vary depending on
fuel quality.
The following displays appear in sequence in the
"Maintenance" menu:
"Maintenance status"
■
Next service (date, hours run)
–
– Hours run (full load, partial load)
■ "Overview"
– Last 5 services
Calling up the "Maintenance" menu
Press the following keys:
1. + Simultaneously for approx. 4 s.
d
å
The "Service" menu appears.
2. / for "Service functions".
| ~
3. to confirm.
d
4. / for "Maintenance".
| ~
5. to confirm.
d

Instructing the system user

The system installer should hand the operating instruc-
tions to the system user and instruct the user in oper-
ating the system.
This includes all components installed as accessories,
e.g. remote control units. In addition, the system instal-
ler must make the user aware of the required mainte-
nance work.
Commissioning, inspection, maintenance
(cont.)
"Maintenance reset" (confirm maintenance)
■
– Maintenance carried out?
■ "Hours run"
– Hours run (maintenance interval)
6. /
| ~
7.
d
8. / +
d
| ~
9.
ä
Note
The system user should provide their signature to con-
firm having received instruction.
for "Maintenance reset" (confirm
maintenance).
to confirm.
"Adopted" appears briefly on the dis-
play.
to select "Maintenance status"/"Over-
view" or "Hours run".
until the default display is shown.
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