24
PROPER INSTALLATION
Discharge Grille Orientation Options
Use the following procedure to change the angle of the dis-
charge air flow:
1. Remove the front cabinet (see Front Removal).
2. Position the front so that the backside is accessible.
Discharge Air Flow
3. Remove the four (4) screws which secure the discharge
air grille to the cabinet front.
Location of 4 Screws
4. Rotate the grille 180° end-for-end.
5. Reinstall the nuts securing the discharge air grille to
the cabinet front. Reinstall the cabinet front on the unit.
CONFIGURATION SETTINGS FOR R410A
E SERIES MODEL BOARDS
7 BUTTON TOUCH PAD WITH DISPLAY
The control can be configured to operate a wide range of
options. The options listed below with the * are the factory
default settings. If these are acceptable, then the unit does
not require any additional configuration and is fully oper-
able. To configure the unit, first select the configuration
feature code setting and then an option code to change
from the factory default setting.
To
enter configuration feature mode
:
1.
Press
and
hold
the up and down
arrow keys at the
same time and
press
the
OFF
key
twice within
a two (2) second time frame
. The display will indi-
cate - -., and then release the
key and press the
key one time. The display will then alternate be-
tween
C1
and
0
.
To select a different configuration
feature code
,
press the
HEAT
key until the desired configu-
ration comes up. To scroll to a previously viewed con-
figuration codes press the
COOL
key.
Once you have scrolled to the correct feature, then to
select the
option code
for your desired configuration,
press either the up or down key
to scroll through
the options of the selected feature code.
To
exit configuration mode
:
1.
Press
the
OFF
key. Configuration feature
mode will also exit
if no keys are pressed
for a pe-
riod of
two (2) minutes
.
Refer to the Configuration Chart.
Wireless Communications
PTAC models
PT****B***M, N or P
have the option to use a
wireless thermostat and door sensor. These features will
only work on the models listed above. The thermostat and /
or door sensor will require an antenna for communication
with the digital control board.
ANTENNA INSTALLATION FOR DT01* KIT
A DT01* antenna must be installed on the digital PTAC to
allow operation of either the DS01* remote RF thermostat
or a DD01* combination PIR motion sensor and door switch.
PREPARATION
1. Disconnect power to the unit by unplugging the power
cord at the wall outlet or subbase, or disconnect power
at the fuse box or circuit breaker.
