4
POWER SUPPLY
1. Plug power cord into a fully grounded, 3-pronged wall receptacle that
supplies 115 VAC power. If an extension cord must be used, it should be a 3-
wire, fully grounded type.
2. If a 2-pronged wall receptacle is encountered, it is the responsibility of the
customer to contact a qualified electrician to replace the 2-pronged
receptacle with a properly grounded 3-pronged wall receptacle or have a
grounding adapter properly installed in the 2-pronged receptacle.
To avoid electrical hazard, DO NOT, under any conditions,
cut, remove, or bypass the power cord grounding prong!
3. On Models requiring 230 VAC power, it is the responsibility of the
customer to have a qualified electrician install the proper power cord plug
which conforms to national electrical codes and local codes and ordinances.
START-UP
1. Switch power ON. Power switch is located on right end of backside of
scale.
2. When switched on, scale will perform a brief test routine shown on all
displays. When scale is ready for use, the display will show zero.
KEYBOARD FUNCTIONS
lb/kg*
lb/kg key allows scale to measure in pounds/ounces or
kilograms/ grams. Pressing lb/kg key after scale locks
weight on display converts lb/oz to kg/g and conversely.
Appropriate indicators illuminate.
TARE/ZERO
TARE/ZERO subtracts tare weight, zeros scale, and
displays NET weight. With scale unloaded, press
TARE/ZERO key to reset scale to zero.
CLEAR WT.
CLEAR WT. key clears locked weight from display. If
infant movement causes display to continuously flash
during weighing operation, press CLEAR WT. to lock
weight on display
* Does not apply to Models 6732 and 6733.
