Thermo Fisher TSX High Performance Refrigerators and Freezers Instructions

June 9, 2024
Thermo Fisher

TSX High Performance Refrigerators and Freezers

Product Information: TSX High-Performance Refrigerators and Freezers

The TSX High-Performance Refrigerators and Freezers are advanced refrigeration units that are designed to provide optimal temperature control and reliable performance. These units feature programmable alarm setpoints that allow users to set specific temperature thresholds for cold and warm alarms. The units are equipped with a key-operated power switch and a Scan button for accessing the programming mode.

Product Usage Instructions: How to Change Alarm Setpoints

  1. Ensure that the key is turned to the power on position.
  2. Press and hold the Scan button for 5 seconds to enter the programming mode. The display will flash “Prg” to indicate that you have entered the programming mode.
  3. Release the Scan button. The first number displayed is the control setpoint.
  4. Press the Scan button once to move through the menu. The next setting is the cold alarm setpoint. Use the up and down arrow buttons to adjust the temperature threshold for the cold alarm.
  5. Press the Scan button again to move on to the warm alarm setpoint. Use the up and down arrow buttons to adjust the temperature threshold for the warm alarm.
  6. Push the Scan button one more time to exit the program menu.

Note: If the keypad is untouched for 30 seconds while in program (PRG) mode, the PRG mode shall be exited automatically.

Question/Issue/Symptom/Problem

How to change alarm setpoints on TSX High-Performance Refrigerators and Freezers.

Resolution/ Answer

Follow the steps below:

  1. Turn the key to the power on position.
  2. Enter the programming mode by pressing the Scan button and holding for 5 seconds. The display will then flashes “Prg” to indicate that you have entered the programming mode (see table below).
  3. Release the Scan button. The first number is the control setpoint.
  4. Press the scan button once to move through the menu. The next setting is the cold alarm setpoint. Adjust up and down arrow to change.
  5. Press the scan button again to move on to the warm alarm setpoint. Use the up and down arrows to adjust.
  6. Push the scan button one more time to exit the program menu.

Note: If the keypad is untouched for 30 seconds while in program (PRG) mode, the PRG mode shall be exited

Title:
Instructions: TSX High-Performance Refrigerators and Freezers – How to Change Alarm Setpoints

Audience:
Public

Author:
Alex Franklin

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