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5
Front Panel / Keyboard
The front panel has a twelve button, click touch key panel that allows easy menu navigation as well as full text and floating
point entry.
The main scale functions are shown in black, menu navigation and floating point numeric entry keys are blue and the
secondary functions are yellow.
Tare
Net
Gross
Menu/
Back
Units
On/Off
Zero
Enter
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ARLYN
SCALES
320M 1000 x .2 lb.
Main Function Keys
ON/OFF
Press once to place the scale in its normal operating mode. Pressing and holding the key will return the scale
to the “ready” mode. On battery pack equipped scales, press and hold this key to power it down.
TARE
Pressing this key will tare any weight on the platform and switch the scale to the net mode. Holding this key
down will clear any active tare weight.
NET/GROSS
Will toggle the indicator between the net and gross mode. The net mode will show the weight on the platform
minus any tared weight.
UNITS
Pressing this key allows you to step through the various conversions. By default, the conversions available are
pounds, kilograms, grams and ounces. There are four other conversions available that can be activated in the
setup menu. This will add troy ounces, pennyweights, grains and a user defined conversion to the list.
ZERO
Will zero the indicator.
Menu Navigation Keys
MENU/BACK
Using this key from the weight display will access the setup menu. In all other areas it is used to back out
from menus or to complete an operation.
ENTER
This key is used to select items and to complete operations in the various menus.
ARROWS
Are used to navigate and select menu items.
Secondary Function Keys
SAMPLE
In counting scales is used to acquire a quick parts counting sample from the platform. Pressing and holding
this key down will clear the active sample.
ACCUM
In counting scales is used to add the piece count to the accumulate register allowing the totaling of parts.
Pressing and holding this key will clear the accumulate register.
? KEY
Can be used in various areas to call up help screens. In some areas this key needs to be pressed and held.
SHIFT
Used by the text-editing screen to toggle caps on/off.
CLEAR
Used in some editing screens to clear input lines and numbers. In some areas this key needs to be pressed
and held.
NUMBER KEYS Are used in various places to input floating point numbers.