INSTALLATION INSTRUCTIONS
DIP SWITCH CONFIGURATIONS BY PANEL CONTROL
1. Turn off the appliance.
2. Press and hold the increase and decrease buttons at the same time for 3 seconds to activate the dip
switch confi guration by panel control.
3. See the table below for dip switch confi gurations and functions by panel control.
4. The display will show two numbers. The high left number is for dip switches, the low right number is for
functions.
5. Press the increase button to set the dip switches. Press the decrease button to set the functions.
6. Press and hold the increase and decrease buttons at the same time for 3 seconds to confi rm choices.
The appliance will return to regular functioning after 30 seconds with no input.
Note: The LED display window will show "00" when fi rst entering setting mode. Set switches in sequence
one at a time.
Note: To activate front desk control function, set dip switch SW7 to "DOWN(OFF)" and then set the panel
control to "A0".
Number High (left) Low (right)
/
0
S1
1
S2
2
S3*S9
3
S4*S5
4
S6
6
S7
7
S8
8
SW7
A
Sw11
B
1 - by panel control
1 - electric heat only
1 - °F display
3 - use control panel or some types of wall thermostat
2 - use some types of wall thermostat
1 - use PTAC other wall thermostat
0 - use control panel
4 - 62°F ~ 86°F (17°C ~ 30°C)
3 - 61°F ~ 86°F (16°C ~ 30°C)
2 - 65°F ~ 78°F (18°C ~ 26°C)
1 - 63°F ~ 80°F (17°C ~ 27°C)
0 - 68°F ~ 75°F (20°C ~ 24°C)
1 - continuous fan for heating
1 - continuous fan for cooling
1 - low temperature protection
enable
1 - front desk control enable
1 - load delay for 3 seconds
0 - by dip switches
0 - electric and pump heat
0 - °C display
0 - fan cycle for heating
0 - fan cycle for cooling
0 - low temperature protection
disable
0 - front desk control disable
0 - normal
5
Remarks
Heat pump
model only
Consult with
sales agent or
manufacturer for
details
Not available
for "use PTAC
other wall
thermostat"
Optional
Optional
Optional