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0621 IH-8109
WARNING! Verify that the AC adapter input
voltage matches the local AC power supply.
Use the scale only in dry locations. For best
results, use the scale in the specified optimum
operating temperature. Do not operate the
scale in hostile or unstable environments. Use
the scale with care, gently loading items to
be weighed onto the center of the pan. Avoid
rough treatment to prolong life of scale. Indoor
use only.
REMOVING TRANSPORT SPACER (H-8109 ONLY)
1. To remove the red transport spacer, pull it out from
the side of the scale. (See Figure 1)
INSTALLING THE PLATFORM
1. Place the stainless steel pan onto the weighing
platform. (See Figure 1)
CONNECTING POWER
BATTERY
1. Remove the battery cover on the bottom of the scale.
2. Place three AA batteries into the compartment.
CAUTION! Do not use excessive force or press
on the weighing pan.
3. Re-insert the battery cover.
AC POWER (OPTIONAL. H-8112 SOLD SEPARATELY.)
1. Connect the AC adapter to the receptacle at the
rear of the scale.
2. Plug the AC adapter into a properly grounded
electrical outlet.
SELECTING THE LOCATION
1. Place on a firm, steady surface with sufficient space.
2. Avoid excessive air currents, vibrations, heat sources
or rapid temperature changes.
SETUP
Figure 1
OPERATION
Stainless
Steel Pan
Transport
Spacer
POWER UP TEST
When the scale is turned on, all display segments will be
displayed for a few seconds, indicating that the unit is
self-adjusting to zero. Once
0
is displayed, the scale is
ready for use.
STABLE READING INDICATION
A star indicator, , will appear in the lower left corner of
the display when a stable reading has been reached.
OVERLOAD
If the applied load exceeds the capacity of the scale,
E
will appear on the display and the load should be
removed immediately. The scale will return to normal
operation.
TARE FUNCTION
Values can progressively be added to a sample. By
pressing the ON/OFF ZERO button, the scale display
returns to zero. After adding additional mass, press
ON/OFF ZERO to zero the scale again. Additional mass
may be added up to the capacity of the scale.
NEGATIVE VALUE
When a load is removed from the scale, any zeroed
value will be displayed as a negative number. To
return to normal operation, the zeroed value can be
cancelled by pressing ON/OFF ZERO button.
