RTS Digital Matrix s Keypanels DKP-8 - Manual (Page 57)

51
Appendix B
Replacing the KP-12 Power Supply
Replacing the KP-12 Power Supply
These instructions explain how to replace the old KP-12 power supply (part number 352024-000) with the new power supply
(part number 532088-000).
Included in this kit:
• Power Supply - part number 532088-000
• 3 metal tabs - part number 702156-000
• 1 washer - part number 52186-008
• 3 screws - part number 51845-038
To change the power supply in the KP-12 series keypanels, do the following:
NOTE: Make sure to disconnect the KP-12 unit from power.
1. Remove the KP-12 cover carefully.
2. Disconnect CN1 and CN2.
3. Remove the four (4) placement screws and remove the power supply.
Set the four screws aside, they will be used to remount the new power supply.
FIGURE 1. Old Power Supply
CN2
CN1