Impor tant, English – Middleby Marshall PS500 User Manual

Page 26

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26

ENGLISH

SECTION 5 - ELECTRICAL WIRING DIAGRAMS

Fig.

5-4

Schematic,

PS555E

Electric

Oven,

380V,

50

Hz,

3

Ph

IMPOR

TANT

An

electrical

w

iring

diagram

for

the

oven

is

also

located

inside

the

machinery

compartment.

HIGH

LIMIT

THERMOSTAT CONTACT

(T2)

TRANSFORMER

230V

PRI.

120V

SEC.

0.2

KVA

CONVEYOR

SWITCH

SECOND

CONVEYOR

CONTROL

FOR USE IN SPLIT BELT APPLICATIONS

ONLY

COOLDOWN

SWITCH

BLOWER SWITCH

DOOR SWITCH

COOLING FAN

AIR

PRESSURE SWITCH

MAIN

BLOWER

HEAT SWITCH

TEMPERATURE CONTROLLER

TEMP

(T2)

RESET SWITCH

TEMP

(T2)

HIGH LIMIT

TEMP

(T2)

RESET SWITCH LIGHT

CONVEYOR CONTROL

DOOR SWITCH

DOOR SWITCH

DOOR SWITCH

COOLING FAN

SSR COOLING FAN

SSR COOLING FAN

HEAT

CONTACT

HALL EFFECT SENSORS

HEATER

HEATER

HEATER

HEATER

HEATER

HEATER

RFI

FILTER

2

RFI

FILTER

3

RESET

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