Tekmar 420 Boiler Reset Module Bedienungsanleitung PDF herunterladen (Seite 9)

Item Field

Range

Access Description

100 to 220°F

(38.0 to 104.5°C)

Default = 180°F

(82.0°C)

DHW EXCHANGE OCCUPIED

SECTION F

The minimum boiler target temperature to the DHW

heat exchanger during the Occupied period.

Note: This item is only available when DHW Mode

is set 1 through 4.

OFF, ON

Default = OFF

DHW EXCHANGE UNOCCUPIED SECTION F

Selects whether the control should respond to DHW

demands during the Unoccupied period. This item is

only available when DHW Mode is set 1 through 4

and a network setback schedule is selected.

OFF,

1 (parallel, no priority)

2 (parallel, priority)

3 (pri-sec, no priority)

4 (Pri-sec, priority)

Default = 1

SETPOINT MODE SECTION H

Selects the Setpoint mode of operation. This

determines the operation of the primary pump.

60 to 220°F

(15.5 to 104.5°C)

Default = 180°F

(82.0°C)

SETPOINT OCCUPIED SECTION H

The minimum boiler target temperature when a

setpoint demand is present during the Occupied

period.

Note: This item is only available when Setpoint Mode

is set 1 through 4.

OFF, ON

Default = OFF

SETPOINT UNOCCUPIED SECTION H

Selects whether or not a Setpoint demand will be

responded to during the UnOccupied period.

Note: This item is only available when Setpoint Mode

is set 1 through 4 and a network setback schedule

is selected.

40 to 100°F, OFF

(4.5 to 38.0°C, OFF)

Default = 70°F (21.0°C)

InS

WWSD OCCUPIED

SECTION B

The system’s warm weather shut down temperature

during the Wake and Occupied periods.

40 to 100°F, OFF

(4.5 to 38.0°C, OFF)

Default = 60°F (15.5°C)

WWSD UNOCCUPIED SECTION B

The system’s warm weather shut down temperature

during the Sleep and Unoccupied period.

Note: This item is only available when the Schedule

is not set to OFF.

Adjust Menu (3 of 3)

ADJUST MENU

After the last item, the control returns to the first item in the menu.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 23 24

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