Taylor Made Environmental SMX Series Operation Manual - The Smx Keypad
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English
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The SMX keypad is arranged for logical operation. The SMX II and SMX Online Net keypads are very similar, with minor differences
as noted below.
SMX II and SMX Online Net
1. Data Display
Provides indication of current setpoint, temperatures, pro-
grammed values and error messages.
SMX Online Net Only
Provides scrolling readout of IDs for all units. Provides data
readouts for remote units.
2. Cooling Indicator
LED to left of data display. Lights when compressor is running
in cooling mode.
3. Heating Indicator
LED to right of data display. Lights when compressor is
running in heating mode.
4. Setpoint Indicator
LED below data display. Lights when setpoint is displayed. Off
when inside or outside temperature is displayed.
(SMX Online Net only)
5. SET Key
Press the SET key to display the selected setpoint (the
temperature you wish to maintain in the cabin ).
SMX II Only
The SET key also is used to dim the data display readout.
Press once to display setpoint. Press again one or two times to
dim the display.
6. UP-DOWN Keys
Press UP or DOWN to raise or lower the setpoint.
SMX Online Net Only
UP and DOWN keys are used to scroll through ID numbers of
all units in the network.
7. TEMP Key
Press once to display inside temperature.
SMX II Only
Press TEMP a second time, and the display will alternate
between inside temperature and setpoint. Press it a third time
to return to inside temperature only.
SMX Online Net Only
Press TEMP a second time to display outside temperature, if
the optional outside thermistor is installed with your system.
Press a third time for a rotating display of inside temperature,
outside temperature and setpoint. Press a fourth time to return
to inside temperature only.
8. Inside Temperature Indicator
SMX Online Net Only
Small LED to left of TEMP key. Lights when data display is
showing inside temperature. This LED is not available on
SMX II.
9. Outside Temperature Indicator
SMX Online Net Only
Small LED to right of TEMP key. Lights when data display is
showing outside temperature. This LED is not available on
SMX II.
Note
Fahrenheit or Celsius may be chosen.
10. OFF Key
Halts operation of the system. Data display remains on.
You can adjust setpoint and activate the manual fan (to
circulate air) while the system is in the OFF mode.
The SMX Keypad
Cooling
Heating
Down
Set
Up
Inside
Outside
Temp
Cool
Off
Heat
Manual Mode
Slow
Fan
Fast
1.
3.
5.
7.
9.
13.
14.
15.
17.
18.
2.
4.
6.
8.
10.
11.
12.
16.