Middleby Marshall PS224 PS310, PS570, PS360, PS200, PS555, PS220 manual Servicing Components

SECTION 3 - SERVICING COMPONENTS

2.PS310/360-series contactor replacement

•Remove the two Phillips-head screws holding the cover in place. Then, remove the cover.

•Remove the six terminal lug screws. This proce- dure must be followed when replacing the coil or any one contact tube.

•The coil and contact tubes will now pull straight out from the base. The coil or any individual con- tact tube can now be replaced.

NOTE: When replacing the mercury contactor into the oven, the wider tube ends must be pointing UP. The tubes must ALWAYS be mounted in a vertical position.

Figure 90

Figure 91

Figure 92

•Replace the cover and attach it with the two Phillips- head screws. Note that the cover and base are marked to show correct orientation.

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