Calibration | |
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3.4.3 Adjusting the CAL Factor
Display the Calibration Data menu by first pressing both the ENT and ESC buttons on either the instrument’s front panel or Smart probe at the same time to display the Main menu. Next, use the Up and Down buttons to highlight “CAL DATA”, and then press ENT to display the Calibration Data menu.
Main Menu:
SYSTEM |
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LOG |
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SETUPS | Calibration Data Menu: | ||
CAL DATA | |||
DIAGNOSTICS |
| CAL TYPE | |
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| EXT RATE | |
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| EXT GAS TYPE | |
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| CAL FACTOR |
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| RESTORE FACTORY CAL | |
From the Calibration Data menu, highlight “CAL FACTOR” and press ENT to display its setup screen. Use the Left and Right buttons to move the blinking cursor across the screen to highlight the digit to be modified, and then use the Up and Down buttons to modify that digit. Press ENT to save the new CAL factor value and return to the Calibration Data menu.
CAL FACTOR 1.000
FOR R134A
K1=310.89 K2=703.7 K3=1460.3
K4=0.0 K5=0.0
3.5 Restoring Factory Calibration
NOTE: Factory calibration cannot be restored if the instrument was calibrated using an external leak source.
Restore an instrument to its factory calibration value as follows:
Display the Calibration Data menu by first pressing both the ENT and ESC buttons on either the instrument’s front panel or Smart probe at the same time to display the Main menu. Next, use the Up and Down buttons to highlight “CAL DATA”, and then press ENT to display the Calibration Data menu.
Main Menu:
SYSTEM |
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LOG |
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SETUPS | Calibration Data Menu: | |
CAL DATA | ||
DIAGNOSTICS |
| CAL TYPE |
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| EXT RATE |
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| EXT GAS TYPE |
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| CAL FACTOR |
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| RESTORE FACTORY CAL |
From the Calibration Data menu, use the Up and Down buttons to highlight “RESTORE FACTORY CAL”, and then press ENT to display the RESTORE FACTORY CAL screen.
RESTORE FACTORY CAL
HIT ENTER TO CONFIRM
Press the ENT button to confirm restoring the instrument to its factory calibration values.
Instruction | 27 |
