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Display symbol description – tekmar 263 Boiler Control User Manual

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Display

Symbol Description

Boiler Demand
DHW Demand
Setpoint Demand
Modulation
Priority Override

Menu Field
Displays the
current menu

Item Field
Displays an
abbreviated
name of the
selected item

Status Field
Displays the
current status
of the control's
inputs, outputs
and operation

Number Field
Displays the current value
of the selected item

Buttons
Selects Menus, Items
and adjust settings

Burner
Displays when Relay 1
and / or Relay 2 is turned on.

Warning
Displays when an error exists or
when a limit has been reached.

Pump
Displays when the primary or
boiler pump is operating.

Lock / Unlock
Displays when the Advanced /
Installer DIP switch is set to
Installer.

DHW
Displays when the DHW
pump is on.

°F, °C, min, hr, %
Units of measurement.

Boost
Displays when the control is
in boost after setback.

Pointer
Displays the control operation
as indicated by the text.

Occupied Schedule
Displays when the control is
in occupied mode.

Day of Week
Displays the day of the week and
indicates morning or afternoon.

UnOccupied Schedule
Displays when the control is
in unoccupied mode.

Modulating Output Scale
Displays the total modulation
output level of the boiler.