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Pkft, Skft, Reht – KMC Controls BAC-8007 Installation Guide User Manual

Page 32

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Procedure

Detailed steps

STE display

3

Set the primary VAV
terminal unit K-factor.

The K-factor is supplied by the manufacturer of
the VAV terminal unit. Typically it is on the label
with the unit airflow information.

1.

Press the

or

buttons to set the primary

K-factor.

2.

Press the

Set

Point

button to save the entry and

advance to the next function.

9O4

PKFT

4

Set the secondary VAV
terminal unit K-factor.

Not used in all models.

The K-factor is supplied by the manufacturer of
the VAV terminal unit. Typically it is on the label
with the unit airflow information.

1.

Press the

or

buttons to set the secondary

K-factor.

2.

Press the

Set

Point

button to save the entry and

advance to the next function.

9O4

SKFT

5

Set the mode of reheat
for the terminal unit.

Not used in all models.

1.

Press the

or

buttons to choose one of the

following reheat options.

None

—Reheat is not enabled.

Staged

—Enables staged reheat.

Modulating

—The analog reheat output varies

from 0-10 volts DC.

Floating

—The reheat outputs control a tristate

actuator.

Time proportional

—Controls a thermal wax

valve with a 24-volt triac output.

2.

Press the

Set

Point

button to save the reheat option

and advance to the next function.

NONE

REHT

Procedure to set the box functions (continued)

Section 4: Configuring the controllers

SimplyVAV

32

Revision E

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