9. Replace the front jacket panel and secure with
the 3 mounting screws along the upper edge.
10. Restore power to the Prestige and place back
into service.
Program Access of the MCBA Control
The Prestige MCBA control module must be
programmed to accept a 0 - 10 vdc analog
signal and correctly respond to the external
boiler control module.
To adjust the factory parameter setting of the
Prestige MCBA Control, the installer must enter
into the parameter menu of the control.
Do not attempt to revise any other control
parameter setting except those listed in this
supplement. Perform only those parameter
revisions described in this supplement.
Failure to comply could result in erratic or
unreliable operation of the Prestige resulting
in severe personal injury, death or substan-
tial property damage.
For additional information on revising the
Prestige MCBA Control Module operational
parameter settings, reference the Prestige
Control Supplement.
Program Access
To enter the parameter listing of the MCBA control,
the installer must enter the activation code as fol-
lows:
1. Press and hold the MODE button
2. Continue holding the MODE and press
STEP button until
STBY
appears and hold
both STEP and MODE buttons for 2 to 3
seconds.
The display should read
CODE
3. Release the STEP and MODE buttons on
the control panel.
4. Press STEP once.
The display should read
C_
XX
(XX should
be a random number from 00 to 99)
5. Press the + or - button to change the display
number
C_
XX
to read
C_05
. Press and
release the + or - to change the display one
number at a time. Press and hold the + or -
to rapidly change the display number.
6. When the display reads
C_05
press STORE
to save the activation code. The display
C_05
should flash when the code is entered
and saved.
NOTICE
WARNING
NOTICE
AM-4 Interface Module Kit
3
Rear Side of
Control Panel
AM-4 Mounting
Hole Location
Alternative
Mounting
Location
AM-4
Interface Module
Fig. 2: Mounting the AM-4 Interface Module
