background image

MHK1

1.

Press and hold the 

Fan

and 

Up

button simultaneously to enter 
settings mode. (Figure 1). 

2.

Wait

” will be displayed up to 40 

seconds.

3.

Press the button that indicates 

Next

or 

Back

to reach the 

function setting. (Figure 2)

4.

Press the 

Up 

and 

Down 

arrows 

to change the mode (number) of 
the function setting. (Figure 3)

5.

Press 

Done

when finished.

Setting 

125 

Thermal OFF Fan 

(Heating)

1. Extra Low

2. Stop

3. Selectable Fan Speed

Setting 

127

Thermal OFF Fan 

(Cooling)

1. Selectable Fan Speed 

2. Stop

3. Not Supported

1

3

4

2

Figure 1

Figure 2

Figure 3

Содержание SEZ

Страница 1: ...Application Note 3048 How to turn the indoor unit fan off when set point is met ...

Страница 2: ...ia a remote controller 2 For only the M series ductless units jumpers or resistors have to be physically cut with cutting pliers 3 Using the Thermostat Interface Below is a list of indoor units that are compatible with each method Remote controllers that can change indoor unit function codes kumo cloud MHK1 Touch MA PAR CT01MAU SB Wired MA PAR 33MAA Simple MA PAC YT53CRAU P Series PKA PCA PLA PEAD...

Страница 3: ...terface and the kumo cloud app 1 Tap Settings 2 Tap System Setup 3 Tap Installer Settings 4 Enter 9999 5 Tap Installer Login 6 Tap the name of the Site 7 Tap the name of the Zone 8 Tap Advanced 9 Select Thermal OFF Fan 10 Select the desired Stop function 9 10 ...

Страница 4: ...es Next or Back to reach the function setting Figure 2 4 Press the Up and Down arrows to change the mode number of the function setting Figure 3 5 Press Done when finished Setting 125 Thermal OFF Fan Heating 1 Extra Low 2 Stop 3 Selectable Fan Speed Setting 127 Thermal OFF Fan Cooling 1 Selectable Fan Speed 2 Stop 3 Not Supported 1 3 4 2 Figure 1 Figure 2 Figure 3 ...

Страница 5: ...ntenance password 9999 and push Select 5 Scroll down and select Settings 6 Select Function setting 7 Leave Ref Address at 0 then scroll down to Unit No and select All 8 Scroll down to Mode 25 heating or 27 cooling 9 Select setting 2 for thermal off in either mode and push Select to save the settings 1 2 3 4 5 6 7 8 9 ...

Страница 6: ...t Function Setting 6 Leave Ref Address at 0 then scroll down to Unit No and select All 7 Scroll down to Mode 25 or 27 8 Select setting 2 for thermal off in either mode and push Select to save the settings Toggle between settings by using the side arrows Setting 25 Thermal OFF Fan Heating 1 Extra Low 2 Stop 3 Selectable Fan Speed Setting 27 Thermal OFF Fan Cooling 1 Selectable Fan Speed 2 Stop 3 No...

Страница 7: ...il you see AL and then press A 4 Press B until you reach function 25 heating or 27 cooling and then press D 5 Press B or C to change the setting number to 2 for thermal off in either mode 1 Press D and repeat Step 4 if you wish to make changes to both modes at the same time 6 Press A to save the settings 7 Press and hold the B C and D buttons simultaneously to exit the function settings screen 2 1...

Страница 8: ...Function Settings lists can be found in the outdoor unit service manuals SUZ KA Service Manual PUZ NHA6 Service Manual ...

Страница 9: ...e jumper that determines thermal off in heating is JRTU The diagrams for the location of the jumpers can be found in the Indoor Unit Service manuals The best diagrams are found in the Troubleshooting section under Test point diagram section To remove the jumper simply cut both ends using a pair of small cutting pliers MSZ GL JR01 MSZ GL JRRE The indoor units that require cutting jumpers resistors ...

Страница 10: ...rmostat senses the room temp has met the thermostat s set point The Thermostat Interface has two dipswitches SW1 1 SW1 2 that need to be change from default OFF to ON to have a Delayed Off function set to 0 minutes This will cause the system to turn OFF which the indoor unit fan will also turn OFF when the thermostat is satisfied ...

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