Page 4 of 8 PTAC Digital Controls OM 813
Table 1. Touch Pad Descriptions
Keys and Indicators Labels
7 Push Buttons
ON/OFF, FAN SPEED, FAN MODE, SLEEP, MODE
Temp buttons: Arrow Labels for Temp UP and DOWN
9 LED Indicators
SLEEP, COOL, COOL/DRY, FAN, HEAT, HIGH, LOW, CYCLE,
CONT.
LED 2 Digit Displays
User Interface
Touchpad and Display
(Low Voltage)
Communication
Figure 2. Digital Controls on PDNS Unit
Figure 3. Digital Control Touch Pad Display
Tr = Room Temperature Ts = Temperature Setpoint t = Time
tP = Touch Pad Control rT = Remote Thermostat Control rF = Room Freeze Condition
Display Function Legend
LED 2-Digit Display
7- Push Buttons
9-LED Indicators