10
MAINTENANCE
To clean the instrument, do not immerse in water, periodically wipe the case
with a damp cloth and mild detergent. Dirt in the terminals may affect readings.
Remove the battery if the AVO410 is not to be used for a long period of time.
When the low battery symbol appears on the display, replace the battery.
To replace battery remove instrument from black boot and unscrew two
screws on battery cover to reveal battery.
An internal user replaceable fuse can be accessed for replacement by unscrewing
the four deep recess screws. Carefully separate the two halves of the tester
taking care of battery lead. Use only the recommended replacement fuse
(10 A 500 V 32 mm).
SPECIFICATIONS
General Specifications
Display:
6000 counts updates 1.5/sec.
Polarity indication:
Automatic, positive implied, negative indicated
Overrange indication:
“OL” or “-OL”
Low battery indication:
Displayed when the battery voltage drops below
operating voltage
Auto power off:
Approx 10 minutes
Operating ambient:
Non-condensing
≤
10 °C, 11 °C ~ 30 °C (
≤
80% R.H)
31 °C ~ 40 °C (
≤
75% R.H), 41 °C ~ 50 °C (
≤
45%
R.H)
Storage temperature:
-20 ºC to 60 ºC, 0 to 80% R.H. when battery removed
from meter
Temperature coefficient:
0.15 x (Spec.Acc’y) / ºC, <18 ºC or > 28 ºC
Power requirements:
Standard 9V battery NEDA 1604, IEC6F22, JIS006P
Battery life:
Alkaline 300 hours
Dimensions (W x H x D):
76 mm x 158 mm x 38 mm without
holster
82 mm x 164 mm x 44 mm with holster
Weight:
522 g
Summary of Contents for AVO410
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