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shelolab 1321F, Manual, Page: 16 / 23

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shelolab 1321F Manual Download Page 16

 

16 

WIRE DIAGRAMS

 

1321F 100-120V 

9851479 

2800502

EMI 

FILTER

1

2

4

B

L

A

C

K

 H

T

WHITE HT

TAN ULTRA HT

TAN ULTRA HT

BLACK HT

B

L

A

C

K

 H

T

BLACK HT

W

H

IT

E

 H

T

W

H

IT

E

 H

T

BLACK

BLACK

BLACK

BLACK

POWER 

INLET

4200505

GREEN LIGHTED POWER SWITCH 7850570

TEMPERATURE

CONTROL

1750863

OTL

1750615

HEATING

INDICATOR

4450554

OTL

INDICATOR

4450553

550W 24

Ω 

FAN

FAN MOTOR 

4880527

 

Summary of Contents for 1321F

Page 1: ...1324G 1325F 1326 1327F INSTALLATION AND OPERATION MANUAL 03 13 4861659 Sheldon Manufacturing Inc P O Box 627 Cornelius Oregon 97113 EMAIL tech Shellab com INTERNET http www Shellab com Shellab 1 800...

Page 2: ...8 0 TROUBLESHOOTING SECTION 9 0 PARTS LIST UNIT SPECIFICATIONS WIRE DIAGRAM This unit is a special purpose oven for professional industrial or educational use where the preparation or testing of mate...

Page 3: ...freight bill any damage found and enter your claim on the form supplied by the carrier 1 2 Inspect for concealed loss or damage on the unit itself both interior and exterior If any the carrier will a...

Page 4: ...that you should consult your manual for further description or discussion of a control or user item 2 2 Indicates AC Power 2 3 Indicates Adjustable Temperature 2 4 Indicates Manual Control 2 4 Indicat...

Page 5: ...truct free airflow 3 3 Lifting Handling These units are heavy and care should be taken to use appropriate lifting devices that are sufficiently rated for these loads Units should only be lifted from t...

Page 6: ...6 3 6 Shelves Place shelves in the chamber at desired position See Figure 1 Figure 1...

Page 7: ...ycle on and off as the elements maintain the temperature selected 4 4 Over Temperature Thermostat Marked SET OVERTEMPERATURE this control is completely independent of the Main Temperature control and...

Page 8: ...o not place explosive combustible or flammable materials into the chamber 5 4 Some of the out gassed byproducts may be hazardous or unpleasant to operating personnel If this is the case the exhausts s...

Page 9: ...emperature to stabilize Using the reference thermometer verify the oven temperature if it is not at the desired value turn the control knob up or down as needed Allow the temperature to re stabilize c...

Page 10: ...10 Figure 3...

Page 11: ...that will harm coatings WARNING Never clean the unit with alcohol or flammable cleaners with the unit connected to the electrical supply Always disconnect the unit from the electrical service when cle...

Page 12: ...with the controller 2 check amperage amperage should be virtually at maximum rated data plate amperage 3 is the Thermostat set high enough for diagnostics should be fully clockwise with the pilot ligh...

Page 13: ...0863 Motor 1321F 4880527 4880528 On Off I O Switch 7850570 7850570 Over Temperature Thermostat 1750615 1750648 Pilot Light green 4650554 4650554 Pilot Light red 4650553 4650553 Shelf Clips 1250511 150...

Page 14: ...f Clips 1250511 1250511 Shelf 5500629 5500629 Thermometer Clip 5080865 5080865 Thermometer 8200509 8200509 Fan Motor 1325F 4880527 4880528 Fan Blade 3 1325F 2600545 2600545 Fan Blade 4 75 1325F 260050...

Page 15: ...f Clips 1250511 1250511 Shelf 5130714 5130714 Thermometer Clip 5080865 5080865 Thermometer 8200509 8200509 Fan Motor 1325F 4880527 4880528 Fan Blade 3 1325F 2600545 2600545 Fan Blade 4 75 1325F 260050...

Page 16: ...HITE HT TAN ULTRA HT TAN ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 OTL 1750615 HE...

Page 17: ...ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 HEATING INDICATOR 4450554 OTL INDICATOR...

Page 18: ...N ULTRA HT TAN ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 OTL 1750615 HEATING INDI...

Page 19: ...ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 HEATING INDICATOR 4450554 OTL INDICATOR...

Page 20: ...HITE HT TAN ULTRA HT TAN ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 OTL 1750615 HE...

Page 21: ...RA HT TAN ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 HEATING INDICATOR 4450554 OTL...

Page 22: ...N ULTRA HT TAN ULTRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 OTL 1750615 HEATING INDI...

Page 23: ...TRA HT BLACK HT BLACK HT BLACK HT WHITE HT WHITE HT BLACK BLACK BLACK BLACK POWER INLET 4200505 GREEN LIGHTED POWER SWITCH 7850570 TEMPERATURE CONTROL 1750863 HEATING INDICATOR 4450554 OTL INDICATOR 4...

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