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This Marine Air Retrofit Kit Includes: Unity circuit board, Black Passport IO compact keypad, Wiring diagram.
Note: Wiring is the same for both Platforms - But L1 is moved from the first terminal on old board to center on New Unity board.
Circuit Boards are the same size.
*NOW AVAILABLE WITH THE COLOR TOUCH SCREEN WiFi KEYPAD!
This Kit is for replacing a Bad Passport II keypad/display or Main circuit board.
It requires changing out the Main circuit board in the electric box of the A/C unit and the Keypad.
Passport II keypads and main circuit boards are DISCONTINUED from the manufacturer.
To Identify a Passport II display You have the following A/C unit:
VCP, CMP, CMCP, CSP, Some VRP units.
Remove Keypad back cover & see Passport II on the circuit board.
Your Keypad has NO Penguin after Logo.
Marine Air Systems Retrofit kit.

Passport Retrofit kit.
This Kit is for a bad passport keypad or a bad passport circuit board.
ONLY For circuit boards marked pcb 310 - cabin mate.
Includes: Custom Unity circuit board, Passport IO keypad compact and Wiring diagrams.
The Best way to Identify your Marine Air controls is by the Main circuit board in the electric box on the A/C unit.
Marineairdigitalcontrols (pdf)
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