Operating and Installation Manual

17
The control can be configured to operate a wide range of options. The options listed below with the * are the factory default settings.
If these are acceptable, then the unit does not require any additional configuration and is fully operable. To configure the unit, first
select the configuration feature code setting and then an option code to change from the factory default setting.
To enter configuration feature mode:
1. Press and continue to hold the up and down
arrow keys and quickly press the OFF key twice within a two (2) sec-
ond time frame. The display will alternate between displaying the feature code C1 and the option code 0 (factory default set-
ting)
. The lower right dot on the display will flash. To enter the other option codes for C1 (rE and L5) press either the up or down
arrow key.
To select a configuration feature code other than C1, press the HEAT
key until the desired configuration comes up. To
scroll to a previously viewed configuration codes press the COOL key.
Once you have scrolled to the correct feature, then to select the option code for your desired configuration, press either the up or
down key
to scroll through the options of the selected feature code.
To exit configuration mode:
1. Press the OFF
key. Configuration feature mode will also exit if no keys are pressed for a period of two (2) minutes.
Below are the most common configuration settings. Additional codes are present and may be accessed within this menu. Contact the
manufacturer for additional information.
Configuration Settings
Interface Usage 0* Unit is only controlled by the touchpad behind the door.
rE
Unit is both controlled by a wireless thermostat
and/or the touchpad behind the door.
L5
Unit is controlled by a wired thermostat only via
on the low voltage terminals.
Au* The fan only runs with the call for heating or cooling.
On The fan runs continuously except in the OFF position.
C4 Room Indentification first two
digits (00 to 99) 00-99 Set first two digits of room identification
C5 Room Identification last two
digits (00 to 99) 00-99 Set last two digits of room identification
0* "No Occupancy" detection devices
1 Wired Door Switch and Motion Sensor present
18
Enter "No Occupancy" routine 18 hours after last control
selection
1 Normally Closed Device
0* Normally Open Device
C8 Cooling Temperature Limiting
60-72 (65*)
Select temperature between 60 and 72 for minimum
cooling set point
C9 Heating Temperature Limiting
74-90 (80*)
Select temperature between 74 and 90 for maximum
heating set point
8* Mating thermostat has a "B" terminal
0 Mating thermostat has an "O" terminal
c1
Not used
0* Not Active
AActive
c3 Unrented Cooling Temperature
60-90 (79*) Select temperature between 60 and 90 unrented cooling set point
c4 Unrented Heating Temperature
60-90 (63*) Select temperature between 60 and 90 unrented heating set poin
t
0* Not Twinned
5 Twinned (Slave)
0* Not Active
1Active
U Active in No occupancy / Unrented State
CC Dehumidistat call for a drop in temperatur
e
3-8 3-8
F* Fahrenheit Scale
C Celsius Scale
1* On
0Off
* Indicates factory default.
Cd English/Metric Temperature
CE Freeze Protection
CA Twinned Unit
DehumidificationCb
Wired Unrented Set Backc2
Option
Code
Fea tur e
Code
Description
C6 Occupancy
C7 Motion Sensor Type
C0 Reverse Cycle "B" or "O"
selection for thermostat
Description
C1
C2 Fan Operation