eControls RT2 User& Installer's Manual - Page 8

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Set the FAN Number

The RT2 and the RM2 are factory set to FAN 1. If only using

one WHF, proceed to Option 2. Up to 8 WHFs can be used in a

home. Each fan must be set to a different Fan number so that

the RT2 only controls the WHF with the corresponding number.

The fan number must be set at the RT2 and at the RM2.

Setting Fan Number on RT2 Thermostat

Access Installer Options by pressing and

holding the MENU key for about 7 seconds

until Option 01 is displayed. Use the UP or

DOWN key to change the fan number and

Option

then press the ENTER key.

Enter

Setting Fan Number on RM2 Radio Module

ODT

Press here to set the

Fan number.

Set the ADDRESS Number

When neighbors are using the wireless RT2 thermostat, the

RT2 and RM2 must be set to different ADDRESSES (ADR) if

the homes are within 300 feet on one another. This insures

that an RT2 does not control a neighbors WHF.

Setting ADR Number on RT2 Thermostat

Access Installer Options by pressing and

holding the MENU key for about 7 seconds

until Option 01 is displayed. Press the

NEXT key to display Option 02 and use the

Cool

Option

UP or DOWN key to change the Address

number and then press the ENTER key.

Enter

Setting ADR Number on RM2 Radio Module

ODT

Press here to set the

Address number.

INSTALLER SECTION

Use a paper clip to push the

internal switch. When

pressed the LED will blink

green once, pause, blink

twice, etc.

For example, to set the fan to

number 3, release the switch

after the LED rapidly blinks 3

times.

Use a paper clip to push the

internal switch. When

pressed the LED will blink red

once, pause, blink twice, etc.

For example, to set the

Address to number 3, release

the switch after the LED

rapidly blinks red 3 times.

Set the Type of WHF

The type of WHF is set on the RT2 thermostat by the installer

using the Installer options. Access Installer Options by

pressing and holding the MENU key for about 7 seconds until

Option 01 is displayed. Press the NEXT key until Option 03 is

displayed.

Use the UP or DOWN key to change the

type of WHF:

01 = Single Speed WHF

02 = Two Speed WHF

Option

EC = ECM Variable Speed

Select 01 for a single speed PSC or ECM

fan. Single speed fans are connected to

Enter

the High speed output. Press ENTER to

save as single speed fan or press NEXT to

go to two speed or variable speed fan

selection.

Select 02 for a two speed PSC or ECM fan.

Press ENTER to save as single speed fan

or press NEXT to go to two speed or

variable speed fan selection.

Option

Enter

Select EC for a variable speed ECM fan.

Fan speed in variable speed ECM fans is

controlled by a PWM signal and can be

selected in 5% increments from 20% to

Option

100%.

When the speed is increased or the fan

turned on in a variable speed ECM fan, the

speed ramps up for quieter operation.

Enter

Press ENTER to save as single speed fan

or press NEXT to go to two speed or

variable speed fan selection.

Limited 5-Year Warranty

The 5-year warranty is limited to the repair or replacement of

defective product due to parts failure or defective workmanship.

26072 Merit Circle #110 / Laguna Hills, CA 92653

949-916-0945 Fax 949-458-8502

eControls