Rs232 Download Software (38Sw); Backlight; Product Maintenance; Battery And Fuse Replacement - Amprobe 38XR-A Manual De Uso

RS232 Download Software (38SW)

The 38XR-A includes an RS232 IR communication port for downloading
measurement data (value, function, and range) to a PC. The 38SW Accessory Kit
(software and cable) povides a graphical user interface for the PC to collect, store,
and display measurement data.

Backlight

Pressing the m button illuminates the display with a blue backlight. Pressing the
m button again will turn off the backlight. When turned on the backlight will
automatically turn off in about 60 seconds. Frequent use of the backlight will
noticeably decrease battery life.

Product Maintenance

Cleaning
To clean the meter, use a soft cloth moistened with water. To avoid damage to the
plastic components do not use benzene, alcohol, acetone, ether, paint thinner,
lacquer thinner, ketone or other solvents to clean the meter.
Troubleshooting
If the meter appears to operate improperly, check the following items first.
1. Review the operating instructions to ensure the meter is being used properly.
2. Inspect and test the continuity of the test leads.
3. Make sure the battery is in good condition. The low battery symbol B appears
when the battery falls below the level where accuracy is guaranteed. Replace a
low-battery immediately.
4. Check the condition of the fuses if the current ranges operate incorrectly.

Battery and Fuse Replacement

To avoid electrical shock remove the test leads from both the
meter and the test circuit before accessing the battery or the
fuses.
To access the battery and the mA fuse remove the two screws holding the
Battery/Fuse Cover in place, and lift the cover from the meter.
To replace the mA fuse, pry it from its clips using a small screwdriver. A spare mA
fuse is located between the battery and the mA fuse.
mA Fuse: Fast Blow .5A/1000V, minimum interrupt rating 30 kA
(6.3 x 32 mm) (Amprobe
To replace the 10 A fuse: 1) Remove the battery. 2) Remove the four rear-case
screws. 3) Separate the case. 4) Remove the 10 A fuse cover. 5) Remove and
replace the 10A fuse. 6) Re-install the fuse cover. 7) Reassemble the meter.
10A Fuse: Fast Blow 10A/1000V, minimum interrupt rating 30 kA
(10 x 38 mm) (Amprobe
XWWARNING
FP500)
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FP100).
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10
See Figure -14-
See Figure -15-