Middleby Marshall PS224 PS310, PS570, PS360, PS200, PS555, PS220 manual Controller Types

SECTION 3 - SERVICING COMPONENTS

Appendix - Instructions for Service Kit 47321 - Digital Temperature Controller Kit, 2/02

Controller Types

This Kit includes one Digital Temperature Controller (P/N 46837) that can operate at 120-240V, and can be programmed to operate in on-off, PID, or variable pulse modes. The Controller is shown in Figure 1G, below. By following these instructions, the Controller can be installed into any Middleby Marshall oven equipped with the following Controllers.

•P/N 28071-0012 (Fig. 1A)

Analog Temperature Controller without high-limit and cooldown functions, operating at 120V, on-off mode only.

•P/N 28071-0018 (Fig. 1A)

Analog Temperature Controller with high-limit and cooldown functions, operating at 120V, on-off mode only.

•P/N 34983 (Fig. 1B)

Analog Temperature Controller without high-limit and cooldown functions, operating at 120V, on-off mode only. Used on PS200VL models. As of 12/01, P/N 34983 is still available and should be used on these ovens if possible.

•P/N 28071-0027 (Fig. 1C)

Digital Temperature Controller with blue plastic face- plate, operating at 120V, on-off mode only.

•P/N 28071-0028 (Fig. 1D)

Digital Temperature Controller with gray rubber face- plate and buttons with text, operating at 120V, on-off mode only.

•P/N 28071-0028 (Fig. 1E)

Digital Temperature Controller with gray rubber face plate and buttons with symbols, operating at 120V, on- off mode only.

•P/N 30871 (Fig. 1E)

Digital Temperature Controller with gray rubber face plate and buttons with symbols, operating at 208-240V, on-off mode only. Used on early PS360WB70 and some CE oven models.

•P/N 32571 (Fig. 1E)

Digital Temperature Controller with gray rubber face plate and buttons with symbols, operating at 208-240V, PID mode only. Used on early PS360EWB.

•P/N 36021 (Fig. 1F)

Digital Temperature Controller with gray face plate (steel trim on edges), operating at 120-240V, selectable on- off or PID modes.

•P/N 36056 (Fig. 1G)

Digital Temperature Controller with black plastic face plate, operating at 120-240V, selectable on-off or PID modes.

Figure 1

AB

CDEFG

This Kit CANNOT be installed in a PS536 oven equipped with the P/N 44783 (variable pulse electric) or P/N 44823 (PID gas) controller shown below.

H

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