Just to put the cherry on top ...
I'll provide the details of all details for future reference.
Again, many thanks to all the other posts before me that has this info too.
1) Check the battery in both the CHAM and MPU.
2) Set the CHAM with the following settings:
MENU = DISP
JP Limit = NO
# Displays = 1
JP GRP1 = SA
MFile1 = 0
Leave all other settings as-is
MENU = ADDR
Proto = Con2
Gradr = 255
Idadr = 64
RTR = OFF
Mach Addr = 1
Leave all other settings as-is
MENU = SYST (keep all default settings)
3) Program the CHAM with PSP using the settings defined by Tim above.
Menu = 1 Jackpot Programming
Set amount and increment values to your preference
F3 = SNGL
F4 = M08
F5 = 3sec
F6 = JP0
F7 = $$$$
F8 = MS00
4) Clear SafeRAM with the following settings (dip switch # 1-8 = ON with SafeRAM EPROM in #9):
Jurisdiction = 15
Primary Host = None (choices are SAS, SDS or NONE)
Chassis Type = Upright (for my machine, need to set for yours)
Coin Acceptor = Coin Acceptor Only if you're using Coin Mech CC-16 (vs. COD or NRI)
Bill Acceptor = WBA JCM or JCM DBV (depending on your unit)
Printer Type = NONE for me
Hopper Type = COIN if you have a hopper, else NONE
Door Type = PULSED OPTIC, which is usually the case.
NOTE: These EVO's also have a Mechanical switch,
but go with PULSED OPTIC unless you know for sure you don't have one.
Double Down = ON (just in case you want it later)
EFT = DISABLED (unless of course you have the printer and SAS option enabled)
Remove SafeRAM EPROM chip and set dip switch 1-8 to OFF.
5) Setup progressive in Bally Configuration Menu with the following settings (dip switch # 2-7 ON):
Menu = SETUP INT. PROGRESSIVE
NOTE: This is actually going to be controlled by the CHAM.
Type = Standard
Display = $
Limit Amount = Ceiling Amount (e.g., $10,000.00)
Base Amount = Starting Amount (e.g., $1,000.00)
Inc. 1 = .05 (or however you fast you want the amount to progress)
Inc. 2 and Hid. = 0.00 (unless you programmed these on your CHAM)
Menu = EXTERNAL PROGRESSIVE SETUP
Type = SERIAL RETURN
Machine ID = 1
Credit Divisor = 1
Menu = GAME PROGRESSIVE SETUP/ENABLE
Enable your game
Ext. Prog. Ctlr = 1
NOTE: You want to set it to the external controller, not internal
Turn off dip switch 2-7.
6) Have fun!