Keypad Programming
Programming Keypads with Standard Numeric Overlays
Page 32 MDE-4318D Competitive Pump and CRIND (CPC) Hardware/Software Start-up and Service Manual · May 2010
Programming Keypads with Standard Numeric Overlays
To program keypads with standard numeric overlays, proceed as follows:
1
If you have not already established communications, do so at this time. After communications
have been established, the CAT displays the message “Press the
YES
key”.
Figure 3-1: CAT Display and Keypad Locations - Membrane Keypad
CAT Display
Keypad
2
Press
YES
located on the CAT keypad.
3
The CAT display will prompt you to press
NO
. Press
NO
located on the CAT keypad.
4
The CAT display will prompt, “Program keypad?”. Press
YES
to continue with keypad
programming.
5
The CAT display will prompt, “Use Standard Numeric Keypad?”. Press
YES
to continue.
6
The CAT display will prompt, “Program the CLEAR key?”. Press
YES
to continue. Refer to
the chart in
“Keypad Programming - Standard Numeric Overlays”
on
to continue
keypad programming.
7
After the programming is complete, the CAT display will prompt, “Update all keypads?”. If all
units have the same overlay, press
YES
. On each subsequent fueling position, you can bypass
keypad programming and press
YES
to the prompt “Use Default Keypad?”.
Note: If only a few keypads are unique, update all keypads and then program the unique
positions individually. This will save time when you program multiple CAT overlay
layouts.
