Fluke 744 Users Manual
Page 5
... the Registers 87 Using the Calculator to Set the Source Value 88 Quick Guide to Applications 88 Communicating with a PC 98 Maintenance...98 Replacing the Battery Pack 98 Internal Lithium Backup Battery 99 Cleaning the Calibrator 99 iii
... the Registers 87 Using the Calculator to Set the Source Value 88 Quick Guide to Applications 88 Communicating with a PC 98 Maintenance...98 Replacing the Battery Pack 98 Internal Lithium Backup Battery 99 Cleaning the Calibrator 99 iii
Fluke 744 Users Manual
Page 109
...soap. STATUS number on , make sure the contrast is blank or unreadable, but the beeper works when you need to an authorized Fluke service center listed at the next calibration interval as a preventive maintenance procedure. Press the u and d keys to the 74X Series Calibration... Protection may be done by qualified personnel. When in doubt, have the calibrator serviced. You cannot access the lithium battery. Return the calibrator to replace the lithium battery. The normal service life for the lithium battery is to 5 years. Calibration of the 744 is 3 to be impaired.
...soap. STATUS number on , make sure the contrast is blank or unreadable, but the beeper works when you need to an authorized Fluke service center listed at the next calibration interval as a preventive maintenance procedure. Press the u and d keys to the 74X Series Calibration... Protection may be done by qualified personnel. When in doubt, have the calibrator serviced. You cannot access the lithium battery. Return the calibrator to replace the lithium battery. The normal service life for the lithium battery is to 5 years. Calibration of the 744 is 3 to be impaired.
Fluke 744 Users Manual
Page 131
... operating boundaries shown in .). Documenting Process Calibrator Specifications General Specifications Display: 240 by 200 pixel graphic LCD, 70 x 58 mm. Power: Internal battery pack: NiMH, 7.2 V dc, 3500 mAh. Memory Backup: Lithium battery, 5 years typical lifetime. Operating Temperature: -10 to 50 °C (typically to -20 °C, except for frequency measure and ac voltage measure...
... operating boundaries shown in .). Documenting Process Calibrator Specifications General Specifications Display: 240 by 200 pixel graphic LCD, 70 x 58 mm. Power: Internal battery pack: NiMH, 7.2 V dc, 3500 mAh. Memory Backup: Lithium battery, 5 years typical lifetime. Operating Temperature: -10 to 50 °C (typically to -20 °C, except for frequency measure and ac voltage measure...
Fluke 744 Users Manual
Page 135
W, 7, 12, 20, 36, 43 4 to 20 ma transmitter simulating, 48 -A- Backlight, 26 auto timeout, 26 Bail, 19 Bar code wand, 82 Battery auto save timeout, 23 Auto step, 61 -B- Damping measurements, 44 Date display, activating, 24 125 Calculator, 87 Calibration, 100 data, 99 Cleaning the calibrator, 99 ..., 24 Current measuring, 28 sourcing, 46 Current shunt, 102 -D- Accessories, 102 As found test data, 68 As left test data, 74 Auto backlight timeout, 26 battery save timeout, 23 charge life, 22 eliminator, 24 lithium backup, 99 replacement, 98 Battery, charging, 20 Battery, removing, 20 -C-
W, 7, 12, 20, 36, 43 4 to 20 ma transmitter simulating, 48 -A- Backlight, 26 auto timeout, 26 Bail, 19 Bar code wand, 82 Battery auto save timeout, 23 Auto step, 61 -B- Damping measurements, 44 Date display, activating, 24 125 Calculator, 87 Calibration, 100 data, 99 Cleaning the calibrator, 99 ..., 24 Current measuring, 28 sourcing, 46 Current shunt, 102 -D- Accessories, 102 As found test data, 68 As left test data, 74 Auto backlight timeout, 26 battery save timeout, 23 charge life, 22 eliminator, 24 lithium backup, 99 replacement, 98 Battery, charging, 20 Battery, removing, 20 -C-