Alignment Marks; How To Use This Meter; Battery Replacement - Urrea UD337 Manual De Usuario

E N G L I S H
displayed.
31. 0 to 400A.
(or 0 to 800A.)
Numeric reference for the bar graph.
32. .
Displayed when internal battery
needs replacing.
33. AC.
Alternating Current or Voltage.
34. .
Automatically
digital displays.
35. AUTO.
Displayed when autoranging controls
bar graph scale (0 to 40A scale, or 0 to
400A scale) and controls position of
decimal point on digital display.
36. POWER LOCK.
Displayed when the Auto Power-off
mode of the meter has been disabled.
37. BEEPER.
Beeps for pushbutton operation or
current overload.
38. OFL.
Overflow Indication.

4. ALIGNMENT MARKS

Position the conductor within the
jaws at the intersection of the
indicated marks as much as possible
(Figure 1) in order to meet this
Meter's accuracy specifications.
26
indicate negative
If the conductor is positioned
elsewhere within the jaws, the
maximum additional error resulted is
1.5 percent.
5. HOW TO USE THIS
METER

5.1 Battery replacement

This Meter is powered by a single 9V
battery (NEDA Type 1604A, 6LF22,
or 006p). To guarantee the specified
battery life, alkaline or other longlife
batteries are recommended.
If the low-battery indicator on the
digital display is displayed, replace
the battery by using the following
procedure referring to Figure 2.
1. Unclamp this Meter from any