WHITE-RODGERS

INDUSTRIAL

TEMPERATURE CONTROL

INSTALLATION INSTRUCTIONS

Operator: Save these instructions for future use!

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE PERSONAL INJURY AND/OR PROPERTY DAMAGE.

DESCRIPTION

White-Rodgers Industrial Temperature Controls are suit- able for most high temperature applications.

On small electric ovens, these controls may be used to operate ovens directly. On ovens requiring a current greater than the capacity of the control, these controls may be used for controlling the pilot circuits of operating relays.

These controls may also be used for controlling electri- cally operated gas valves on gas fired equipment.

THESE CONTROLS MUST BE INSTALLED BY A QUALIFIED INSTALLER.

Do not exceed the specification ratings.

All wiring must conform to local and national electrical codes and ordinances.

This control is a precision instrument, and should be handled carefully. Rough handling or distorting compo- nents could cause the control to malfunction.

This control has been accurately calibrated at the factory. Any attempt to calibrate this control will void the White- Rodgers warranty.

PRECAUTIONS

CAUTION

To prevent electrical shock and/or equipment damage, disconnect electric power to system at main fuse or circuit breaker box until installation is complete.

WARNING

Do not use on circuits exceeding specified volt- ages. Higher voltages will damage control and could cause shock or fire hazard.

SPECIFICATIONS

ELECTRICAL DATA

Switch Action: S.P.S.T. – Open on Rise

Switch Rating:

25A. 120V.A.C., 20A. 240V.A.C. NON-IND. 2.9A., 25V.A.C., 120V.A.C.

125V, PILOT DUTY 600V.A.C.

THERMAL DATA

Range: 100° to 500°F (38° to 260°C)

Differential: 15°F (8°C) Fixed

Capillary Length: 6 Ft. (1.8 m)

Bulb Size: 3/16" x 9-7/8"

WHITE-RODGERS DIVISION

 

EMERSON ELECTRIC CO.

 

9797 REAVIS RD., ST. LOUIS, MO. 63123

 

(314) 577-1300, FAX (314) 577-1517

Printed in U.S.A.

9999 HWY. 48, MARKHAM, ONT. L3P 3J3

 

(905) 475-4653, FAX (905) 475-4625

 

PART NO. 37-1896C

Replaces 37-1896B & 37-9103 9548

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White Rodgers 37-1896C installation instructions Installation Instructions, Description, Precautions, Specifications