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Removing the Old Thermostat 

The original thermostats have a front cover that pops off. Behind the cover there are 2-4 mounting 

screws that must be removed to free the back plate. Once the thermostat is removed, pull out some of 
the wire from the wall to inspect how it was installed. 

Some  RV  builders  will  use  the  proper  plugs  recommended  by  the  original  thermostat 

manufacturer,  which  is  also  how  EasyTouch  RV  is  designed.  This  means  you  can  simply  unplug  the 
thermostat and proceed to the next section. 

Some  RV  builders  do  not  use  the  proper  plugs  and  direct  wire  the  thermostat  to  the  RV 

manufacturers wiring using wire crimps or similar. If the unit is direct-wired then take some pictures of 
this wiring for reference. Be sure that you can see where the thermostat wires meet with the wall wires 
as they are typically different colors. You can also write in 

Table 4

 later in the section to record what color 

wires meet.  

 

Wiring the Thermostat 

Molex™ Plugs

 

 

If your installation was done with the proper mating Molex™ plugs, then you can simply plug in 

all the mating connectors and move on to the sectio

Mounting the Thermostat

The provided wire 9-pin 

wire harness will not be needed. Not all installations will use all plugs, just ensure that every original plug 
has an EasyTouch match. 

 

If the plugs are not the standard Molex™ plugs 

that mate with EasyTouch then you will have to 

wire it direct as described in the 

Direct-Wired - General

 section. You could also make up your own plugs 

but is beyond what Micro-Air can assist with. 

 

Direct-Wired - General 

 

The  original  thermostat  will  have  wires  coming  out  of  the  back  that  are  connected  to  the  RV 

manufacturer

s wiring harness, using a crimp-splice or similar. The wire colors on the RV manufacturer

harness can vary, but the wires at the back of the original thermostat are always the same color for their 
use.  

Follow the thermostat wires to where they are spliced to the RV 

manufacturer’s 

wire harness. 

Write in the RV wiring harness colors in 

Table 4

 below before making connections. Take pictures if you 

have not already for reference as well. Some thermostats and harnesses may not have all of the wires 
shown i

Table 4

. The important part is that every original wire has an EasyTouch match. 

Содержание ASY-356-X01

Страница 1: ...EasyTouch RV 356 Operating Manual Revision 1 0...

Страница 2: ...o Gas Changeover 13 Local Weather and Local Time 14 Status Messages 14 Settings Screens 15 Schedule Screens 18 Create and Enable a Schedule 19 Smart Device Application Features 20 Restart Thermostat 2...

Страница 3: ...k Single Dual Stage Compressor ASY 356 X02 ASY 356 X04 White Table 1 Table 2 and Table 3 list the known OEM model numbers that can be used with EasyTouch RV 356 The tables are not exhaustive so if you...

Страница 4: ...s then you can simply plug in all the mating connectors and move on to the section Mounting the Thermostat The provided wire 9 pin wire harness will not be needed Not all installations will use all pl...

Страница 5: ...y Freeze Sensor 1 Red 2 Red 12 VDC Out Gray 3 Gray Freeze Sensor Green 3 Gray AGS Blue 4 Blue 12 VDC Ground Out Yellow 5 Yellow Compressor 1 Orange 6 Orange Compressor 2 Black 7 Black Indoor Fan High...

Страница 6: ...eAir Special Considerations Some Webasto TrueAir thermostats may have an additional consideration Some of them had a freeze sensor while some used an AGS Auto Generator Start output but never both Ins...

Страница 7: ...w and level the buttons so the display will be straight when installed Step 3 Screw in second screw making sure the two buttons remain level Step 4 Remove mounting tab before mounting on the wall Step...

Страница 8: ...f the thermostat but it must be configured to know if it is available Tap the AGS Available Unavailable button under the Auto Gen Start heading to set it based on what you have If set as Available the...

Страница 9: ...connection No icon means no connection to an internet enabling device Red means it is connected to an internet enabling device but does not have internet Green means it is connected to the internet Th...

Страница 10: ...ways on regardless of heating or cooling with number of bars indicating speed Fan Auto turns the fan on and off with a cooling or heat pump cycle and operates as Fan Off in all other operational modes...

Страница 11: ...ttings See section Temperature Gap Hysteresis for details Heat Pump Only Mode This mode only runs an electric overhead heat pump heating cycle to maintain the heating set point in the space Set the 7...

Страница 12: ...points that are separate heating and cooling set points No heating or cooling cycles will occur when the inside temperature is between the set points This can be useful when setting a higher day time...

Страница 13: ...ge 2 Run Until Setpoint is Satisfied Inside 7 Or More Below Setpoint Stage 1 Stage 2 and Stage 3 Run Until Setpoint is Satisfied or Any Stage Runs 20 Minutes Stage Escalates to the Next Highest Availa...

Страница 14: ...location If power is interrupted or the device is restarted it will go out to the internet to grab the current time when the internet connection is re established without app interaction Status Messa...

Страница 15: ...y off after 30 seconds of no screen presses The display will brighten again after a screen press to the Active Level set in the Display Brightness settings Display Brightness This screen allows you to...

Страница 16: ...operational example Inside Temperature F Heating Setpoint F Heating Gap Setting F System Operation 69 68 3 None 66 None 65 Heating Cycle Begins 67 Heating Cycle Continues 69 Heating Cycle Terminates...

Страница 17: ...e appropriate This setting allows for a generator to start prior to any appliances that need line voltage to run EasyTouch RV will output voltage to its pin 3 grey wire to go to existing AGS hardware...

Страница 18: ...of the week is selected from the days along the top of the screen The day selected appears in white 2 Scheduled Events Events are numbered 1 to 6 along the left side of the display Tap an event to edi...

Страница 19: ...is enabled for EasyTouch RV models that are not zone controls will not have this feature and will always be enabled when a valid Action Time 1 is used Create and Enable a Schedule Tap the edit schedu...

Страница 20: ...ostat in the app selecting the settings gear and then selecting notifications A minimum and maximum allowed temperature can be set Table 13 shows an example of operation with an 80 F maximum temperatu...

Страница 21: ...Bluetooth is enabled and that the app has Bluetooth and location services permissions 2 Start the app on your smart device The app will open and if you have not entered your account information it wi...

Страница 22: ...ly enter the SSID manually case sensitive b Enter the password case sensitive 4 Press OK and the screen will return to the selection screen The thermostat will reset and a green Wi Fi symbol will appe...

Страница 23: ...oting of the component fan compressor furnace heat pump heat strip is required If 12 volts is not present verify that the fuse in EasyTouch RV is still good Wi Fi Troubleshooting No Wi Fi Icon SSID Ne...

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