Middleby Marshall PS500 - Manual (Page 26)

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