By Balboa
Part # 9710-19
Manufacturer Code 54122
Dimensions 9.5" L x 7" W x 1" D
M2 & M3 SERIES CIRCUIT BOARD MEASURES 8 1/2" X 7 1/8" (1) 8 PIN PHONE PLUG CONNECTOR AND (1) 6 PIN PHONE PLUG CONNECTOR CHIP NUMBER M2/M3R1C .
USES 30337 DUAL SENSOR (COMBINATION TEMP AND HI LIMIT)
240 VOLT TRANSFORMER 30270-2
120 VOLT TRAMFORMER 30270-1
M-2/ M-3 Replacement Board
This circuit board replaces M-2 and M-3 Serial Deluxe and Serial Standard product. This board includes features like 30 day battery backup and optional ORP protection. System type (deluxe or standard) and other features can be determined at the job site with jumpers on the board.
