Auxiliary controls on your Zoneline
MODE 8 All-Electric Heat (AZ65 only)
model. When this option is ON "
operation is locked out, causing the unit to provide only
electric resistance heat.
All-Electric Heat option, press MODE until an 8
appears in the first digit of the display. Press the + or -
pad to set this switch to OFF "
shown in the second digit of the display.
MODE 9 Heat Boost (AZ65 only)
When Heat Boost is ON and outside temperatures are
the heat pump operation to help maintain a consistent,
comfortable room temperature.
first digit of the display. Press the + or - pad to set this
switch to OFF "
" or ON "
second digit of the display. Press AUX SET to lock in
AUX SET mode.
MODE 0 Digital Makeup Air Module Fan Speed
Press MODE
MODE E Digital Makeup Air Module Occupancy
appears in the first digit of the display. Press the + or - pad
to set occupancy detection to OFF "
MODE P Engineering Revision Setup
board is replaced.
appears in the first digit, and follow the steps described
above.
49-7774
" or ON "
MODE until a 9 appears in the
Press AUX SET
SET mode, or press MODE to continue setting other
functions.
All-Electric
Heat OFF
Heat Boost OFF
cfm "
"
Nomenclature Example
AZ45E09DABW2
AUX
All-Electric
Heat ON
Heat Boost ON
Engineering Revision