Manual
2100-695
Page
11 of 54
The
A/C Circuit
screen (Figure 14) displays all unit
inputs, outputs and calculations associated with the
A/C circuit operation.
FIGURE 15
Restoring Factory Default Settings
Run Test Parameter Descriptions
Econ Stage Time: Amount of time (in seconds)
allowed for damper blade movement in each
direction.
Cool Stage Time: Amount of time (in seconds) allowed
for each stage of cooling.
Heat Stage Time: Amount of time (in seconds)
allowed for heating stage.
Reset to Factory Defaults
To reset to factory default settings:
1. Press MENU key to go to the Main Menu screen.
2. Use UP or DOWN keys and ENTER key to enter
ENGINEER password 9254.
3. Press UP or DOWN keys to scroll to
Settings
; press
ENTER key.
4. Press UP or DOWN keys to scroll to
Initialization
;
press ENTER key.
5. Press UP or DOWN keys to scroll to the
Default
Installation
screen.
6. Press ENTER key to scroll to
Reset to Factory
Defaults
(see Figure 15).
7. Press UP or DOWN key to change value to
YES
;
press ENTER key.
8. System will restart with default values.
FIGURE 13
Run Test: Motors & Sensors
FIGURE 14
Run Test: A/C Circuit
