Install Instructions

ManualsBrandsPro1 IAQ ManualsHeating Supplies5/1/1/ Day Digital Programmable, Multi-Stage Thermostat (2H/2C)

TECHNICIAN SETUP MENU

The second stage will turn on at 2x the swing setting. The second stage will turn off when 1x the

swing is reached. For example, if the swing setting is .8 degrees for heating and the thermostat is

set at 70ºF, the first stage will turn on at approximately 69.2ºF. The second stage will turn on at

68.4ºF. The second stage will turn off at 69.2ºF and the first will turn off at 70.8ºF.

PRO1 Tip

Technician Setup Menu

This thermostat has a technician setup menu

for easy installer configuration. To set up the

thermostat for your particular application:

Configure the installer options as

desired using the table below.

Use the or keys to

change settings and the NEXT STEP

or PREV STEP key to move from one

option to another. Note: Only press

DONE key when you want to exit the

Technician Setup options.

Press MENU button

Press and hold TECH SET button for 3

seconds. This 3 second delay is

designed so that homeowners do not

accidentally access the installer settings.

This feature will flash

“FILT” in the display

after the elapsed run

time to remind the

user to change the

filter. A setting of

“off” will disable this

feature.

This feature allows

the installer to

change the

calibration of the

room temperature

display. For

example, if the

thermostat reads 70°

and you would like it

to read 72° then

select +2.

The swing setting,

often called “cycle

rate”, “differential”

or “anticipation” is

adjustable. A smaller

swing setting will

cause more frequent

cycles and a larger

swing setting will

cause fewer cycles.

The swing setting,

often called “cycle

rate”, “differential”

or “anticipation” is

adjustable. A

smaller swing setting

will cause more

frequent cycles and a

larger swing setting

will cause fewer

cycles.

The heating swing

setting is adjustable

from ±0.4°F to

±2°F. For example:

A swing setting of

0.5°F will turn the

heating on at

approximately 0.5°F

below the setpoint

and turn the heating

off at approximately

0.5°F above the

setpoint.

The cooling swing

setting is adjustable

from ±0.4°F to

±2°F. For example:

A swing setting of

0.5°F will turn the

cooling on at

approximately 0.5°F

above the setpoint

and turn the cooling

off at approximately

0.5°F below the

setpoint.

Selecting “ON” will

not allow the

compressor to be

turned on for 5

minutes after the last

time the compressor

was on. Select “off”

to remove this delay.

You can select the

minimum compressor

run time from “off”,

“3”, “4”, or “5”

minutes. If 3, 4, or 5

is selected, the

compressor will run

for at least the

selected time before

turning off.

You can adjust the

room temperature

display to ready -4°F

to +4°F above or

below the factory

calibrated reading.

You can adjust the

filter change

reminder from “off”

to 2000 hours of

runtime in 50 hour

increments.

Feature

Description

Adjustment

Options

LCD Will Show

Factory

Default Settings

Off 0 ºF Off On 0.5 ºF 0.4 ºF

This feature allows

the installer to select

the minimum run

time for the

compressor. For

example: A setting of

4 will force the

compressor to run for

at least 4 minutes

every time the

compressor turns on,

regardless of the

room temperature.

Minimum

Compressor

On Time

Compressor

Short Cycle

Delay

Cooling

Swing

Heating

Swing

Room

Temperature

Calibration

Filter

Change

Reminder

Feature

The compressor short

cycle delay protects the

compressor from “short

cycling”. This feature

will not allow the

compressor to be turned

on for 5 minutes after it

was last turned off.