Ground Resistance Tester Models 3705
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Auto-Off
The instrument will shut off automatically after
five minutes of non-use. The instrument will
issue a short beep 15 seconds prior to shutting
down and the LCD flashes once per second.
The Auto-Off may be disabled by turning on
the meter while holding down the HOLD push-
button. The
indicator will appear on the
display to indicate the Auto-Off feature has
been disabled. (Fig. 5).
Hold
The HOLD push-button freezes the last
measured value onto the display. When the
HOLD function is enabled,
HOLD
is displayed
on the LCD.
When the HOLD function is enabled, other
control functions are disabled.
To exit HOLD, press the HOLD push-button
and normal operation is resumed.
Note:
When HOLD is pressed during power-
up, the auto-off feature is disabled and
is
displayed on the LCD. See Auto-Off.
Figure 5
Figure 6
Model 3705
GROUND TESTER
®
I N S T R U M E N T S
ON
OFF
HOLD
ON
OFF
HOLD
Model 3705
GROUND TESTER
®
I N S T R U M E N T S
