5-8 Utilities
Testing the Keypad
Use the keypad diagnostic test to verify that all 22 keys on the control panel are
functioning properly.
To test the keypad:
Step Action
1 Access the Keypad Diagnostics screen.
a. From the Main Menu press F4 (Util) to access the Utilities 1 screen.
b. Press F1 (Diag) to display the Diagnostics screen.
c. Press F1 (Hard) to display the Hardware Diagnostics screen.
d. Press F2 (Keypad).
The Keypad Diagnostic screen appears.
2 Press F1 (Run).
The Control Panel screen appears.
3 Press each indicated flashing key.
After you have pressed each key in order, the test ends, and the Hardware
Diagnostics screen appears.
Keypad Diagnostic
After pressing Run, press the blinking
key or press STOP twice to exit.
F1 F3 F4 F5F2
Run Exit
ENTER
STOP
F1 F2 F3 F4 F5
123
456
789
0CE
F1 F3 F4 F5F2
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