Master Jet Fryer Robertshaw & Honeywell Millivolt gas valves Robertshaw & Honeywell Millivolt gas valves are powered by a thermopile and do not require an external electrical source to operate. Robertshaw Millivolt Gas ValveHoneywell Millivolt Valve
The pilot flame heats the thermopile, which produces sufficient current to power the fryer’s gas valve.
A thermopile contains bits of dissimilar metal, which, when heated, emit a tiny amount of electricity.
Alignment of the targets on the burner is critical to the fryer’s efficiency.
Burner components A structural standoff is provided on later MJ series fryers.
Orifices Pilot Assembly Burner components The pilot assembly provides ignition for the fryer and heats the thermopile.
The Fenwal thermostat, which extends into the frypot, is sensitive to one-degree changes. Fenwal Thermostat
Millivolt Circuit Gas Valve Operator Magnet Pilot Magnet Operating T-Stat High-Limit Thermopile Pilot
Gas Valve Operator Magnet Pilot Magnet Operating T-Stat High-Limit Thermopile Pilot Line Voltage ON / OFF Switch 24 Volt Circuit for MJ-45 & MJCFE 24-Volt Circuit
Computer in 24-Volt Circuit
Computer Interface Board VAC COMP AC COM HOT COM HOT K1K2K1SOUND J2 GVAL24VCOMP Interface Board Probe Circuit J1 Gas Valve VAC Transformer 24 volts (22-28) Transformer 12 volts (12-18)