Fan |
|
Cool |
|
Furnace |
|
*Heat |
˚F |
|
|
Pump or |
|
Heat Strip |
On/Off |
|
Mode |
Single Zone LCD Thermostat
Operating Instructions
MODEL
3313192.XXX Cool/Furnace
3313193.XXX Cool/Furnace/Heat Pump
3313194.XXX Cool/Furnace/Heat Strip
REVISION A
Form No. 3313327.045 08/16
(Replaces 3313327.037) (French 3313345.047_A) ©2016 Dometic Corporation
LaGrange, IN 46761
TABLE OF CONTENTS |
|
About Your New Thermostat |
|
Features................................................................................................... |
3 |
System Initialization................................................................................. |
3 |
Factory Preset Settings............................................................................ |
4 |
Quick Reference To Control Buttons........................................................ |
4 |
Programming & Operations |
|
On/Off....................................................................................................... |
5 |
Temperature Format ºF / ºC..................................................................... |
5 |
Inside Temperature.................................................................................. |
6 |
Mode Selection........................................................................................ |
6 |
Fan Speed................................................................................................ |
7 |
Temperature Set-Point............................................................................. |
7 |
Mode Description |
|
Off .......................................................................................................... |
8 |
Cool.......................................................................................................... |
8 |
Furnace.................................................................................................... |
8 |
Heat Pump............................................................................................... |
9 |
Heat Strip................................................................................................. |
10 |
Fan .......................................................................................................... |
10 |
Special Features |
|
Auto Fan................................................................................................... |
11 |
Compressor Time Delay........................................................................... |
11 |
Defrost Cycle............................................................................................ |
11 |
Low Ambient Heat Pump Lock Out.......................................................... |
12 |
Power Interruption.................................................................................... |
12 |
LCD Error Codes...................................................................................... |
12 |
General Information............................................................................... |
13 |
Maintenance........................................................................................... |
13 |
Service.................................................................................................... |
14 |
2
About Your New Thermostat
Congratulations! Your recreational vehicle manufacturer has equipped your RV with the most advanced RV thermostat. Your Dometic Single Zone LCD thermostat has been designed for ease of operation and for many years of reliable service.
Features
•Liquid Crystal Display and Green LED Mode Indicators
•Auto Fan
•Indoor Temperature Display
•°F / °C Display
•Air conditioner can provide additional indoor air circulation during
furnace operation.
To help familiarize yourself with the operation of the Single Zone LCD thermostat, review the following diagrams and accompanying text that explain the functional characteristics of this system.
Your Single Zone LCD thermostat is equipped with both a liquid crystal display (LCD) that identifies the temperature set-point, fan speed
(Auto, Low, High), and F/C and green LEDs that indicate the mode of operation (Off, Fan, Cool, Furnace, Heat Pump or Heat Strip*). The modes of operation available will vary depending on the system installed in your RV.
* Select models.
System Initialization
A system initialization will need to be performed by the installer after the system is installed.
•Make sure the Single Zone LCD thermostat is in the Off condition. See page 4, “Quick Reference To Control Buttons”.
•Press the “+” button and, while holding it, also press and hold the On/Off Mode button for three seconds. LCD will show
― ― .Press the On/Off Mode button again to turn system off. This completes the initialization.
The furnace On/Off temperature differential should be set at this time. See “Mode Description - Furnace” on page 8 for further information on furnace mode differential setting.
3
Your Dometic Single Zone LCD thermostat has been pre-pro- grammed. Review settings below and adjust the settings to your personal comfort level.
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Factory Preset Settings |
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Heating |
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68 ºF / 20 ºC |
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Cooling |
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72 ºF / 22 ºC |
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Fan Speed |
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Auto |
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Mode |
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Off |
|
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Furnace Differential |
|
2 ºF |
|
Quick Reference To Control Buttons |
||||
Indicates mode of operation |
Press to increase |
|||
when illuminated |
temperature set-point |
|||
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Fan |
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|
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Cool |
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Furnace |
|
|
|
*Heat |
˚F |
|
|
|
|
|
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Pump or |
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|
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Heat Strip |
On/Off |
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Mode |
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*Select Models |
Press to select |
Press to decrease |
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|||
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mode of operation |
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temperature set-point |
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4
Programming & Operations
On/Off
To turn On the Single Zone LCD thermostat, press the On/Off Mode button. The LCD will be activated. To turn Off the Single Zone LCD thermostat press the On/Off Mode button and toggle through the modes until the On/Off green LED is on. The LCD will go out and the green LED will remain on for approximately 15 seconds, then go out.
Temperature Format ºF / ºC
Simultaneously press the “+” and “―“ buttons to toggle between Fahrenheit and Centigrade format. ºF indicates Fahrenheit and ºC indicates Centigrade.
Fan |
|
Cool |
|
Furnace |
|
*Heat |
˚F |
|
|
Pump or |
|
Heat Strip |
On/Off |
|
Mode |
5
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