GE ACT17CWA Installation And Operation Manual page 15

Mode Restriction
Mode Restriction Function:
• When SW2-1 is on, the system mode lock is on . This will
lock the mode to Heat, Cool, Dry or Fan . No button press
can change mode . All other control functions are available
such as fan speed, set temperature, and on/off.
• Mode can still be changed with a wireless control, another
wired control, or a central control .
• When setting mode lock, have control set to desired mode .
Set dipswitch SW2-1 to ON . Disconnect and reconnect
system power .
Checking Parameters (only applies to some models):
• Press and hold TEMP+ for 10 seconds to check the
parameters . The parameters will appear in the middle of the
screen to show indoor address (00-15), Letters will appear
after decimal display (AbCdEF) . The detailed parameters will
show on the top right corner. See table for definitions.
• If the control is connected to multiple indoor units, each
indoor unit can be viewed by pressing the FAN button . Then
use TEMP+/- to switch between connected indoor units .
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