Fisher Scientific Isotemp 13-986-327L Manual Download Page 16 | Manualshive

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Fisher Scientific Isotemp 13-986-327L Manual Download Page 16

16

Wiring Diagram

BLK

L1

115 VAC
60Hz

KEY SWITCH

R2

WHT

R2

R2

L2

BRN

BLK

BLK

WHT

EVAPORATOR
FAN

FAN DELAY

BRN

FACE HEATER

BLK

DEFROST
SWITCH 1

DEFROST
SWITCH 2

DEFROST TIMER
MOTOR

1

2

X

3

4

N

COMPRESSOR MOTOR

CONDENSER FAN

ORG

T-STAT

ORG

ORG

WHT

DEFROST

TERMINATION

DEFROST HEATER

BLU

GRY

ORN

DRAIN TUBE HEATER

CHART RECORDER
OUTLET
(OPTIONAL)

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Summary of Contents for Isotemp 13-986-327L

Page 1: ...Isotemp General Purpose Laboratory Freezer Catalog Numbers 13 986 327L 327LR 327LA LT2122X1 9 16 09...

Page 2: ...the Cabinet 5 Condensate Pan 6 Electrical Requirements 6 Mounting the Shelves and Display Sensor 7 Cabinet Start Up 7 Thermostat Settings 9 Defrost Setting 10 Operation 10 Maintenance 11 Cleaning the...

Page 3: ...ory operation The unit should be used for its intended application alterations or modifications will void the Warranty This product is not approved for storage of flammable or explosive materials Also...

Page 4: ...r s refusing to honor your damage claim The form required to file such a claim will be supplied by the carrier Concealed Loss or Damage Concealed loss or damage refers to loss or damage which does not...

Page 5: ...e cabinet should be close enough so that no extension cord is needed Installing the Cabinet Whenever possible leave the crate skid on the cabinet until it is moved close to the final position When it...

Page 6: ...he thumbscrew Shut off power supply before plugging in pan supply Electrical Requirements Check the data plate inside the cabinet to be sure the information given matches your requirements Check volt...

Page 7: ...splayed in C Units equipped with chart recorders should have the recorder sensor placed in the glycerol solution with the thermome ter sensor Cabinet Start Up Once the cabinet has been located in its...

Page 8: ...drops below 103 volts when the compressor starts it may indicate that the supply wiring is too small or that the wire run is too long g Make sure that the drain line has not been dis lodged or broken...

Page 9: ...or colder settings counterclockwise for warmer settings There is a stop under the knob to prevent inadvertent turning of the knob too far If the knob reaches the stop before the desired setting is rea...

Page 10: ...e from being pulled down into the product area and provides faster pull down The purpose of the other control is to de energize the defrost heater and to ener gize the trip solenoid in the time clock...

Page 11: ...ere air circulation through the condenser is restricted Condensate Pan Heated This pan is located on the bottom of the cabinet and can be removed for cleaning by removing the screw that holds the cove...

Page 12: ...ept for normal use Inspect the doors often to see that they self close and that the gaskets are in good condition 4 Do not overstock the product in the cabinet which may block normal airflow 5 Keep th...

Page 13: ...g 1 Freezer may be in defrost mode Fans only run when freezer is in refrigeration cycle 2 Door s must be closed 3 Door switch activator plate must depress switch 4 Fan delay switch must be in closed p...

Page 14: ...open until defrost temperature reaches 55 F or higher Make sure thermodisc is closed at beginning of defrost 3 Make sure defrost heaters function The heater should be hot to the touch after freezer ha...

Page 15: ...SPN106110 Door Gasket SPN106111 Bottom Shelf SPN106112 Fan Blade 9 1 2 Dia SPN106117 Defrost Heater HC SPN106118 Switch Key SPN106119 Temperature Control RF1804X362 Digital Thermometer SPN106121 Evap...

Page 16: ...K BLK WHT EVAPORATOR FAN FAN DELAY BRN FACE HEATER BLK DEFROST SWITCH 1 DEFROST SWITCH 2 DEFROST TIMER MOTOR 1 2 X 3 4 N COMPRESSOR MOTOR CONDENSER FAN ORG T STAT ORG ORG WHT DEFROST TERMINATION DEFRO...

Page 17: ...17...

Page 18: ...18...

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Page 20: ...ent is reasonable in the light of the manufacturer s own warranty b The Company shall be released from all obligations under its warranty in the event repairs or modifications are made by persons othe...

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