22
2.
Operation
2.9 Menu guide
Pressing the
Menu
button changes the menu display to
the Operator level, Service level, Information level or to
MES Module
1
– Fig. 42.
Use the
arrow
buttons to select the Operator level, Ser-
vice level or Information level (Fig. 43) and confirm with
the
Choose
button – Fig. 44.
The menu item or sub-menu item is exited by pressing
the
Back
button (Fig. 45) or after a delay of 10 minutes.
Information!
Only trained service personnel may per-
form system modifications on the Service
level.
1
only displayed when an MESplus control is present and this has been adjusted by a trained service technician in the basic settings.
Fig. 42
Boiler temperature
(Operating phases)
Info
Menu
42
°C
Fig. 43
Operator level
Service level
Information level
MES Module
1
Choose
Back
Fig. 44
Operator level
Service level
Information level
MES Module
1
Choose
Back
Fig. 45
Operator level
Service level
Information level
MES Module
1
Choose
Back
