User Interface; Touch Pad - McQuay OM 813 Operation & Maintenance Data

Figure 2. Digital Controls on PDNS Unit
Touchpad and Display
(Low Voltage)
Communication
Table 1. Touch Pad Descriptions
Keys and Indicators
7 Push Buttons
9 LED Indicators
LED 2 Digit Displays
Figure 3. Digital Control Touch Pad Display
9-LED Indicators
Display Function Legend
Tr = Room Temperature
tP = Touch Pad Control
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User Interface

ON/OFF, FAN SPEED, FAN MODE, SLEEP, MODE
Temp buttons: Arrow Labels for Temp UP and DOWN
SLEEP, COOL, COOL/DRY, FAN, HEAT, HIGH, LOW, CYCLE,
CONT.
Ts = Temperature Setpoint
rT = Remote Thermostat Control
PTAC Digital Controls
Labels
LED 2-Digit Display
7- Push Buttons
t = Time
rF = Room Freeze Condition
OM 813