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20

 SYSTEM RESET PROCEDURE

When your unit was installed the appropriate dip switches on the electronic control 
board were turned ON to match your system con

fi

 guration. Any time these settings 

are changed, a system reset will need to be done before the CCC 2 thermostat will 
recognize the updated selection.
To do a system reset:
1.  Make sure the CCC 2 thermostat is in the OFF mode.
2.  Simultaneously press the 

MODE

 and 

ZONE

 buttons. The LCD will display “IniT” 

and all available zones.

3. Release 

the 

MODE

 and 

ZONE

 buttons.

4. Press 

the 

ON/OFF

 button to exit system set up.

GENERAL INFORMATION

A.  Reduce Heat Gain

The ability of the air conditioner to maintain the desired inside temperature depends 
on the heat gain of the RV. Some preventative measures taken by the occupants of 
the RV can reduce the heat gain and improve the performance of the air conditioner. 
During extremely high outdoor temperatures, the heat gain of the vehicle may be 
reduced by:

 

Parking the RV in a shaded area.

 

 Using window shades (blinds and/or curtains).

 

 Keeping windows and doors shut or minimizing usage.  

 

 Avoiding the use of heat producing appliances.

Operation on High Fan/Cooling mode will give optimum or maximum ef

fi

 ciency in 

high humidity or high outside temperatures. 
Starting the air conditioner early in the morning and giving it a “head start” on the 
expected high outdoor ambient will greatly improve its ability to maintain the desired 
indoor temperature. 
For a more permanent solution to high heat gain, accessories like Dometic outdoor 
patio and window awnings will reduce heat gain by removing the direct sun. They 
also add a nice area to enjoy company during the cool of the evening. 

B. Disclaimer

The manufacturer of this air conditioner will not be responsible for damage caused 
by condensed moisture on ceilings or other surfaces. Air contains moisture and this 
moisture tends to condense on cold surfaces. When air enters the RV, condensed 
moisture may appear on the ceiling, windows, metal parts, etc. During normal op-
eration, this unit removes moisture from the air. Keeping doors and windows closed 
when this air conditioner is in operation will minimize condensed moisture on cold 
surfaces.

5

C.  

Quick Reference To Control Buttons

Press to display
inside temperature

Press to select
temperature format

Press to decrease
temperature or humidity 
set-point

Press to increase temperature
or humidity set-point

Press to display relative 
humidity set-point 
(Select Models) 

Press to select zone

Press to select 
On and OFF

Press to select 
fan speed

Press to set
clock

Press to
select mode

Press to select 
program 1 or 2

D.  

Quick Reference To LCD Icons

Temperature, 
Humidity Set-Point 
or Error Code

Operation Mode

Time of Day

Fan Speed

Zone

Humidity Set-Point 
Percent

Dehumidify 
Icon

Program

Clean or Replace 
Filter

Compressor 
Delay

ABOUT YOUR NEW THERMOSTAT

Содержание 3314080 Series

Страница 1: ...N N3T 5L8 CANADA 519 720 9578 For Service Center Assistance Call 800 544 4881 COMFORT CONTROL CENTER 2 THERMOSTAT OPERATING INSTRUCTIONS REVISION Form No 3314149 018 10 11 Replaces 3314149 000 French 3314169 016 2011 Dometic LLC LaGrange IN 46761 PROGRAMMABLE THERMOSTAT MODEL 3314081 XXX WITH DEHUMIDIFY 3314080 XXX WITH OUT DEHUMIDIFY ...

Страница 2: ... 13 B Zone Control 13 C Dehumidify Select Models 13 D Program 1 2 14 E Examples Of Times Programmed 16 F CANbus Interface 16 G Auxiliary Heat Heat Pump Models Only 17 H Stage Select Two Air Conditioner Heat Pump Units Select Models On One Zone 17 I Stage Select Dual Compressor Air Conditioner Heat Pump Select Models 17 J Auto Generator Start AGS 18 K Load Shed 18 L Defrost Cycle Heat Pump Models O...

Страница 3: ...tat review the following diagrams and accompanying text that explain the functional characteris tics of this system Your CCC 2 thermostat is equipped with a liquid crystal display LCD that identifies the mode of operation OFF Cool Heat Pump Fan Heat Strip Auto Furnace or Aqua temperature set point zone identification 1 2 3 4 fan speed Auto Low Med High program 1 and 2 inside temperature clock F C ...

Страница 4: ... or replacement of the air conditioner heat pump air fil ters is required NEVER run the air conditioner without the air filter in place This may plug the unit evaporator coil with dirt and may substantially degrade the perfor mance of the unit over time When a system fan run time exceeds 1000 hours the filter icon is displayed in the LCD See section D Quick Reference To LCD Icons on page 5 When th...

Страница 5: ...art on the expected high outdoor ambient will greatly improve its ability to maintain the desired indoor temperature For a more permanent solution to high heat gain accessories like Dometic outdoor patio and window awnings will reduce heat gain by removing the direct sun They also add a nice area to enjoy company during the cool of the evening B Disclaimer The manufacturer of this air conditioner ...

Страница 6: ...shut down E1 Loss of communication between the CCC 2 thermostat and an individual system power module board The LED will display error code E1 and the zone number that lost communication Any additional zones that loose communication will blink in addition to the current zone E2 Open circuit or out of range indoor temperature sensor All heat cool and dehu midify operations will be locked out Manual...

Страница 7: ...ontacts or an off board relay from the RV power management system When the Load Shed signal is detected the compres sor shall turn OFF L Defrost Cycle Heat Pump Models Only To avoid frost formation on the outside coil and to obtain maximum performance when the outside temperature is less than 42 F 6 C and greater than 30 F 1 C a defrost cycle will be initiated While operating in this temperature r...

Страница 8: ...signated secondary the power module board DIP switch identified as Ext Stage must be set to the ON position in order to configure the power module board for the on demand secondary stage operation in this example Zone 2 and Ext Stage DIP switches are in the ON position In this stage configuration the CCC 2 thermostat temperature set point will be used for both the primary and the secondary stage a...

Страница 9: ... will be Auto LOW MED and HIGH The fan will run continuously during LOW MED and HIGH fan settings The fan will cycle ON and OFF with the thermostat on AUTO setting For more information on auto fan see section A Auto Fan on page 13 H Temperature Set Point Press the or button to change the temperature set point The temperature set point is indicated by 2 digits on the LCD Press the button to increas...

Страница 10: ... on the room air temperature and the temperature set point on the CCC 2 thermostat When the system calls for cooling there will be a delay of approximately 2 minutes During this delay the hour glass icon will be displayed in the LCD In auto fan the fan will turn ON first followed by the compressor in approximately 15 seconds In this mode there are 4 fan speed selections LOW The fan operates contin...

Страница 11: ...n immediately SPECIAL FEATURES 11 HIGH The fan operates continuously at high speed The compressor cycles ON and OFF AUTO When auto fan is selected the fan speed will vary depending on the differ ence between the temperature set point and the room temperature In auto fan the compressor and the fan will cycle ON and OFF with the thermostat The compressor shuts OFF first followed by the fan in approx...

Страница 12: ...he priority for selecting the heat source will be heat pump first furnace second and heat strip third MODE DESCRIPTION 13 SPECIAL FEATURES A Auto Fan When AUTO fan is selected the fan speed will vary depending on the difference between the temperature set point and the room temperature In AUTO fan the compressor and fan will cycle ON and OFF with the thermostat When the difference is 8 F C or more...

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