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AT C 3 2 U 0 1   C o m m u n i c a t i n g ,   P r o g r a m m a b l e   T h e r m o s t a t   -   I O M

R e v. :   4   F e b . ,   2 0 1 3

6

G e o t h e r m a l   H e a t   P u m p   S y s t e m s

2.2.2 AUXILIARY 

HEAT

Adjust the Auxiliary Heat options using the up/down arrow 
buttons.  Press the center button to save changes.
 

• Electric 

(default)

 – for control of a system with  

 

 

electric auxiliary heat

 

• Multi-Fuel

 – for control of a system with furnace  

 

 

for auxiliary heat

 

• No 

Auxiliary 

Heat

 – for control of a system with no 

  

auxiliary 

heat

 

2.2.2.1  AUXILIARY HEAT CONFIGURATION

 

Select Electric Auxiliary Heat mode

• 

Auxiliary Heat to Supplement Pump

• 

Auxiliary Heat for Emergency Heat Only 

2.2 THERMOSTAT 

CONFIGURATION

Upon initial power up, the communicating thermostat will 
prompt the installer for the thermostat confi guration settings.

Model number and software version of thermostat and 
software version of connected DXM2 are also displayed on 
this screen.

2.2.1 STAGING

Adjust the staging option using the up/down arrow buttons.  
Press the center button to save changes.
 

• Single 

Stage

 – for control of a single stage   

  

compressor 

applications

 

• Multi-Stage 

(default)

 – for control of multi-   

 

 

stage compressor applications

2.0  Installer Menu Settings

2.1 

INSTALLER MENU SETTINGS ACCESS

The Installer Settings can be accessed at any time from the 
Main Operating screen by holding the up/down arrows simul-
taneously for 5 seconds while the thermostat is in OFF Mode.

Thermostat Confi guration
System Confi guration
 Airfl ow Selection 

 

 Option 

Selection 

 

 Unit 

Confi guration 

 

 Pump 

Confi guration

 Valve 

Confi guration 

Accessory Confi guration
 Air 

Filter  

 Humidifi er   
 UV 

Lamp 

 

 Air 

Cleaner 

 

Input Dealer Information
Humidity Confi guration
Temperature Algorithm
Demand Reduction Confi guration
Service Mode
 Manual 

Operation

 Control 

Diagnostics

 Dipswitch 

Confi guration

 Fault 

History

 

Clear Fault History

Restore Defaults

Installer Menu Settings Overview

THERMOSTAT

CONFIGURATION

SINGLE STAGE

MULTI STAGE

SELECT OPTION   

 PREVIOUS                                          SAVE 

THERMOSTAT

CONFIGURATION

ELECTRIC

MULTI FUEL

NO AUXILIARY HEAT

SELECT OPTION   

 PREVIOUS                                          SAVE 

THERMOSTAT

CONFIGURATION

AUXILIARY HEAT  TO

SUPPLEMENT  HEAT  PUMP

AUXILIARY  HEAT  FOR

EMERGENCY  HEAT  ONLY

SELECT OPTION   

 PREVIOUS                                          SAVE 

INSTALLER SETTINGS

THERMOSTAT CONFIG

SYSTEM CONFIG

ACCESSORY CONFIG

INPUT DEALER INFO

HUMIDITY CONFIG

TEMPERATURE CONTROL

DEMAND REDUCTION CNFG

SERVICE MODE

RESTORY DEFAULTS

DXM2                                                               1.0

ATC32U01                                                    C 2.1

SELECT OPTION   

 PREVIOUS

Содержание ATC32U01 iGate

Страница 1: ...10 4 3 UV Lamp 10 Caution These instructions are intended to be used by the installer or service personnel End users are NOT advised to change or modify any of these settings Doing so may cause the e...

Страница 2: ...This page was intentionally left blank...

Страница 3: ...ct airflow from supply registers In areas with poor air circulation such as behind a door or in an alcove II THERMOSTAT INSTALLATION 1 Turn off all power to unit 2 If an existing thermostat is being r...

Страница 4: ...f 70 F your thermostat will not call for heating until the temperature is 69 F Adjust the Differential setting using the up down arrow buttons Navigate between Differentials using the left right arrow...

Страница 5: ...mation then press and hold the right arrow for 5 seconds 1 4 2 DEMO MODE OPERATION Control Demo Mode operation parameters from the Demo Operation screen shown below DEMO OPERATION OUTDOOR FAN AUTO 78...

Страница 6: ...multi stage compressor applications 2 0 Installer Menu Settings 2 1 INSTALLER MENU SETTINGS ACCESS The Installer Settings can be accessed at any time from the Main Operating screen by holding the up d...

Страница 7: ...be present if the connected communicating control is configured for No Loop Configuration OTHER 3 1 AIRFLOW SELECTION Adjust the airflow settings for each system operating mode using the up down arro...

Страница 8: ...mum Heat LWT valid range based on specific model refer to model IOM Minimum Cool LWT valid range based on specific model refer to model IOM NOTE Refer to section 3 6 3 for multi unit configuration ins...

Страница 9: ...3 for multi unit configuration instructions VARIABLE SPD INTERNAL PUMP CONFIGURATION PUMP CONTROL FIXED HEATING STAGE 1 60 COOLING STAGE 2 75 COOLING STAGE 1 50 COOLING STAGE 2 70 PREVIOUS SELECT 3 5...

Страница 10: ...to remind the user to change the air filter after the selected time has passed Adjust the Air Filter Reminder settings using the up down arrow buttons Press the center button to save changes Cumulativ...

Страница 11: ...nergized until the demand is fully satisfied see NOTE 1 Differential This logic will only use temperature differential to determine the appropriate heating or cooling stages for operation This logic w...

Страница 12: ...COMM OUTPUT OFF O COMM OUTPUT OFF G COMM OUTPUT OFF H COMM OUTPUT OFF DH COMM OUTPUT OFF ECM AIRFLOW 0 PUMP SPEED 0 TEST MODE OFF SELECT OPTION PREVIOUS SELECT 9 2 CONTROL DIAGNOSTICS Control Diagnos...

Страница 13: ...T OFF 3 OFF HWG SP 125 4 OFF HWG DISABLED JW3 LT1 SETTING WELL PREVIOUS 9 4 FAULT HISTORY Fault History mode displays the five most recent stored fault codes for the connected communicating control DX...

Страница 14: ...CC Y2 Y2 CO RV W W ACC1 O O OUTPT ACC2 G G FAN AL1 H H HWG EH1 OVR DH PUMP EH2 PREVIOUS FAULT CONFG CONDITIONS LT1 LOW WATER TEMP HEAT 1 11 11 AM 11 14 S1 S2 S3 1 ON 1 ON 1 ON 2 ON 2 ON 2 OFF 3 ON 3 O...

Страница 15: ...its are connected to one thermostat UNLIKE Mult Unit Diagnostics the service personnel views each units fault information by selecting the next option 10 0 Restore Defaults The thermostat will reset a...

Страница 16: ...contained herein are not express warran ties and do not form the basis of any bargain between the parties but are merely ClimateMaster s opinion or commendation of its products The management system...

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