Setup And Adjustments; Thermostat Controller User Interface Keys; Light-Emitting Diodes (Leds) - Johnson Controls TEC2001-4 Installation Instructions Manual

Setup and Adjustments

Thermostat Controller User Interface Keys

The user interface consists of keys on the front cover
(Figure 6). The function of each key is as follows:
• Use the YES key to:
- confirm menu selections and to advance to the
next menu item
- stop the Status Display Menu from scrolling
and to manually scroll to the next parameter on
the menu
Note: When the thermostat controller is left
unattended for 45 seconds, the display resumes
scrolling.
Status LED beneath cover
indicates network status.
Liquid Crystal Display (LCD)
is easy to read in any condition.
Figure 6: Front Cover of Thermostat Controller (TEC2001-4+PIR Model Shown)

Light-Emitting Diodes (LEDs)

Three LEDs are included to indicate the fan status, call
for heat, or call for cooling:
• The fan LED is on when the fan is on.
• The heat LED is on when heating is on.
• The cool LED is on when cooling is on.
The Status LED, located beneath the cover, flashes at
5-second intervals to provide indication of the network
TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions
PIR motion detector
saves energy using
standby setpoints.
Backlit, plain text
Five keys on the thermostat controller
make operation easy and intuitive.
• Use the NO key to decline a parameter change and
to advance to the next menu item.
• Use the MENU key to:
- access the Main User Menu or to exit the menu
(See the Main User Menu section.)
- access the Installer Configuration Menu or to
exit the menu (See the Configuring the
Thermostat Controller section.)
• Use the UP/DOWN arrow keys to change the
configuration parameters and activate a setpoint
adjustment.
Room Temp
70.0ºF
Light-Emitting Diodes (LEDs)
indicate system activity.
Table 2: Status LED
Flashes per Condition Indicated
5-Second
Interval
1 Power On
2 Power On, Communicating
3 Power On, Communicating, Found
Wireless Network
4 Power On, Communicating, Found
Wireless Network, Communicating with
TEC20 Coordinator
5