4.9 Operating and display unit menu
Menu structure
Menus are divided into two user levels.
First user level is User, and it does not require password.
Second user level is Service. It is a password protected level for commissioning and
maintenance personnel.
Operation
User can scroll through and change clock and counter settings for standard burner
operation.
Description
Operation
BoilerSetpoint
SetpointW1
Internal setting W1, °F
Internal setting W1, PSI
SetpointW2
Internal setting W2, °F
Internal setting W2, PSI
UserMaxLoad
MaxLoadMod
Max. load modulating
MaxLoadStage
Max. load stage
Fuel
Displaying and selecting
the type of fuel
CurrentFuel
Information about the
type of fuel currently
burnt (read only)
FuelSelect
Fuel selection via DOU
when fuel selector is set
to "Internal"
SetClock
Setting the display of
date
Date
TimeOfDay
HoursRun
Displaying the current
hours run readings
GasFiring
Hours run gas
(selectable)
OilStage1/Mod
Hours run oil stage 1 or
modulating (selectable)
OilStage2
Hours run oil stage 2
(selectable)
OilStage3
Hours run oil stage 3
(selectable)
TotalHoursReset
Hours run total (can be
reset)
TotalHours
Hours run total (read
only)
SystemOnPower
Hours run device under
voltage (read only)
M4248 2316EN
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