Middleby Marshall PS624E installation manual PS624-SERIES Electric Oven KEY Spare Parts KIT

Page 39

SECTION 4

MAINTENANCE

KEY SPARE PARTS KIT

Replacement parts can be purchased from your Middleby Marshall Authorized Parts Distibutor. Keeping these key parts on hand can prevent long downtime for your oven.

PS624-SERIES ELECTRIC OVEN KEY SPARE PARTS KIT

ITEM

 

PART NO.

ENGLISH DESCRIPTION

 

QUANTITY

 

 

1

 

44549

Contactor, 230V, Coil 85A

 

1

 

 

2

 

59558

Motor, Blower

 

1

 

 

3

 

60520-2

Thermocouple, Type “J” 2.00(Temperature Control)

2

 

 

4

 

58131

Filter, RFI (380 VAC versions ONLY)

1

 

 

5

 

60185

Photoeye Sensor

 

1

 

 

6

 

31504

Transformer, 230V (P), 120V (S) 200V

1

 

 

7

 

44696

Switch, Rotary and Mounting Adapter

3

 

 

8

 

44697

Block, Contact

 

3

 

 

9

 

48635

Breaker, Circuit 240V 0.3A

 

2

 

 

10

 

62044

Switch, Air .08WC

 

1

 

 

11

 

60952

Relay, DPDT 240VAC Coil

 

1

 

 

12

 

44914

Controller, PS555EL 208/240V

 

1

 

 

13

 

44568

Controller, PS555EL 380/480V

 

1 Each

 

 

14

 

97525

Fan, Cooling 230V

 

1

 

 

15

 

61079

Assy, Blower Scroll PS624E

 

2

 

 

16

 

60134

Element,Htg 208V 7.2 KW PS624

 

1

 

 

16

 

60976

Element,Htg 208V & 416V 8.7 KW PS624E

1

 

 

16

 

61571

Element,Htg 240V 7.2 KW PS624

 

1

 

 

16

 

61132

Element,Htg 240V 8.7 KW PS624E

1

 

 

16

 

61030

Element,Htg 380V 8.7 KW

 

1

 

 

17

 

33983

Control, Electric Hi-Limit 240V

 

1

 

 

18

 

33812-8

Thermocouple, Type “J” shielded 2.50 × 60

1

 

 

19

 

45019

Breaker, Circuit 480VAC 63A 3Pole

1

 

 

20

 

60058

Inverter, Lenze 1/3 HP

 

2

 

 

21

 

47321

Control, Combo 4-20mA, Burst

 

1

 

 

22

 

60542

CNTRL, Conv Digital Hardened

 

1

 

 

23

 

58500

Motor, Conveyor Drive (w/o Sensor)

1

 

 

24

 

61185

Relay, Time Delay DSQUD3

 

1

 

 

25

 

61186

Power Supply, 24 VDC 40W

 

1

 

 

26

 

45036

Breaker, Circuit 240V 3A

 

2

 

 

27

 

59206

Breaker, Circuit 240V 10A

 

1

 

 

28

 

60947

Thermostat, Snap Disc Man Reset

 

1

 

 

























 





























Figure 4-33.

35

Image 39
Contents Owners operating Page Iii Middleby MarshallTable of Contents Section Description PS624 Series Oven Specifications PS624-Series Oven Components Locations II. Component Function Cooling Fan Air Finger Section Installation Unloading Section Installation03  /6%. .34!,,!4 152%$ +43 !.$.%150-%.4 Model PS624 Single Oven Dimensions Model PS624 Double Oven Dimensions Model PS624 Triple Oven Dimensions Electric Supply to be Provided by Customer II. Ventilation Guidelines11. Junction Connection Box IV. Electric SupplyControl Functions Section OperationTemperature Controller Door Safety SwitchBlower Switch Heat / Conveyor SwitchMeasuring Conveyor Speed ConveyorSee Figures 3-4 III. STEP-BY-STEP Operation Startup Procedures Daily StartupPower Failure Shutdown ProcedureControl Panel IV. Normal Operation STEP-BY-STEP Daily Startup ProcedureSP Lock Symptom Quick Reference TroubleshootingSection Maintenance Conveyor Belt Figure Maintenance DailyExterior Cooling FanRemoving Conveyor From Oven For Cleaning II. Maintenance MonthlyOosen 4WOO3CREWS and 2EMOVEE#HAIN3PROCKET #OVER Standard Fingers Air Fingers Disassembly For Cleaning11. Standard Lower Finger Reassembly of Air FingersCenter Spacer Extended Lip Flange Finger Manifold Reinstall End Plugs Checking Conveyor Belt Tension Conveyor Reassembly Into OvenConveyor Belt Link Removal Attaching Drive Chain Push and hold conveyor end down to reinstall the chainImportant Notices III. Maintenance 3 and 6 MonthPS624-SERIES Electric Oven KEY Spare Parts KIT KEY Spare Parts KITSection Maintenance Section Troubleshooting Section Troubleshooting Section Electrical Schematics Wiring Diagram, E380V 17.44 kW, PS624E/PS824E Wiring Diagram, E380V 17.4 kW, PS624E/PS824E CE Wiring Diagram, 400-416V 4 kW, PS624E/PS824E Section Electrical Schematics