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View Full Version : Re-wiring replacement Pilot Ignition Control


waynelin
Jun 10, 2014, 11:44 AM
I have a convection oven that uses the old Johnson G770-MGC-3 intermittent pilot gas ignition control.

I recently bought a gas ignition control (ICM 290A model) which replaces many of the Johnson models.

The Johnson G770-MGC-3 has a couple of differences swith the newer ICM 290A model that I can not figure out.

Below are the wiring images for the old Johnson G770-MGC-3 and the new ICM 290A, respectively.

If anyone can help me figure out where to place the proper wiring I would be very grateful!

Johnson G770-MGC-3 (http://prntscr.com/3rizdo)

G770-MGC-3 Wiring (http://prntscr.com/3rj24h)(1)
G770-MGC-3 Wiring (http://prntscr.com/3rj2ks)(2)

ICM 290A Wiring (http://prntscr.com/3rj2wg)