VII. SERVICE & MAINTENANCE INFORMATION (cont’d)

VII. g - TEMPERATURE CONTROL (cont’d):

With the switch in the UNLOCK position, the settings can be checked (or changed) in four simple steps using the LCD display and the three keys on the control face.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOCK

UNLOCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOCKOUT: LOCK

 

UNLOCK

 

 

 

 

 

 

 

 

 

DISPLAY CODES

 

 

 

 

 

 

 

 

F

FAHRENHEIT

 

 

 

 

 

 

 

 

C

CELCIUS

 

 

 

 

 

 

 

 

H1

HEAT SATGE 1

 

 

 

 

 

 

 

 

C1

COOL STAGE 1

 

 

 

 

 

 

 

 

EP

PROBE FAILURE/

 

 

 

 

 

 

 

 

 

 

OUT OF RANGE

 

 

 

R

 

EE

EEPROM ERROR

 

 

 

 

E1

IMPROPER SET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

MEMORY ERROR

 

 

 

 

 

 

 

 

 

 

 

 

 

Fig. 12

NOTE: The control will automatically end programming if no keys are pressed for a period of thirty seconds. The last settings will be saved to the control at that point.

STEP 1- Press the SET key once to access the Fahrenheit/Celsius mode. The display will show the current status, either F for Fahrenheit or C for Celsius. The up & down arrow keys will toggle between F and C. Factory setting is F.

Fig. 13

Temperature

Control

STEP 2- Press the SET key again to access the setpoint. The LCD will display the current setpoint and blink S1. Pressing the up and down arrow keys will change the setpoint. The compressor will shut off when the cabinet cools to this temperature. Factory setting is 35.

STEP 3- Press the SET key again to access the differential. The LCD will display the current differential and blink DIF1. Pressing the up and down arrow keys will change the differential. The compressor will come on when the cabinet temperature rises above the setpoint (step 2) by the amount of the differential. Factory setting is 3.

VII. g - TEMPERATURE CONTROL (cont’d):

STEP 4- Press the SET key again to access the cooling/heating mode. The LCD will display the current mode. Pressing the up and down arrow keys will toggle between C1 and H1. Factory setting is C1. Press the SET key once more to end programming.

VII. h - SERVICE INFORMATION:

Before calling for service, please check the following:

Is the electrical cord plugged in?

Is the fuse OK or circuit breaker on?

Is the power switch ON?

If after checking the above items the unit is still not operating properly, please contact an authorized Traulsen service agent. A complete list of authorized service agents was provided along with your Traulsen unit. You may also obtain the name of a service agent from the Technical Service section of our company website: www.traulsen.com.

If service is not satisfactory, please contact our in-house service department at:

Traulsen

4401 Blue Mound Road Fort Worth, TX 76106 (800) 825-8220

Traulsen reserves the right to change specifications or discontinue models without notice.

VII. i - WIRING DIAGRAM:

A wiring diagram is supplied along with the unit and is also available by request from the Traulsen Service Department by calling (800) 825-8220. To expedite service, please have the model and serial number of the unit involved available to you whenever calling with any service related questions.

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Traulsen VPS66J, VPS72J, VPS54J owner manual Lock Unlock
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VPS54J, VPS66J, VPS72J, VPS48S, VPS54S, VPS66S, VPS90S, VPS114S, VPS54J, VPS66J, VPS72J, VPS90J, VPS120J specifications

The Traulsen VPS series is renowned in the commercial refrigeration industry, offering a range of versatile and reliable reach-in refrigerators. The models VPS48S, VPS54S, VPS66S, VPS90S, VPS114S, VPS54J, VPS66J, VPS72J, VPS90J, and VPS120J are designed for optimal performance in busy kitchen environments, making them ideal for restaurants, catering services, and food storage facilities.

One of the standout features of the VPS series is its exceptional durability. Constructed with high-quality stainless steel exteriors and interiors, these models resist corrosion and ensure easy cleaning, which is crucial in maintaining hygiene standards. The reinforced doors are built for repeated use, equipped with magnetic gaskets that provide a tight seal to preserve interior temperature.

The cooling technology employed in the VPS series is designed for efficiency and reliability. These refrigerators utilize a high-performance refrigeration system that maintains consistent temperatures between 33°F and 41°F. The units incorporate environmentally-friendly refrigerants, making them not only efficient but also compliant with regulatory standards. Additionally, the self-contained refrigeration system streamlines maintenance and reduces the risk of refrigerant leaks.

The VPS series also features an intuitive electronic control system that provides precise temperature management. This system allows for easy adjustments and features digital displays that show current and set temperatures, enhancing user convenience. The automatic LED interior lighting offers excellent visibility, making it easy to locate stored items quickly.

With various sizes available, including the VPS48S (48 inches), VPS54S (54 inches), VPS66S (66 inches), VPS90S (90 inches), VPS114S (114 inches), VPS54J, VPS66J, VPS72J, VPS90J, and VPS120J, restaurant owners can choose the model that best fits their kitchen layout and storage needs. All models are designed with strategically arranged shelving to maximize storage space while accommodating various container sizes.

In conclusion, the Traulsen VPS series stands out for its robust construction, advanced cooling technology, and user-friendly features. These reach-in refrigerators are a solid investment for any food service operation looking to ensure excellence in food preservation and accessibility.
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