Use and Care Manual

Po c k e t Re f e R e n c e Gu i d e — 41
nonE Unable to
calculate or not
available
HP Error Invalid Horse-
power entry per
NEC table
FULL Error Entered or
calculated more
than 15 different
Wires Sizes
EROM Error Bad EPROM
MATH Error Math error (i.e.,
divide by zero)
AUTO SHUT-OFF
Your calculator is designed to shut
itself off after about 8-12
minutes of non-use.
BATTERY
The ElectriCalc Pro uses one CR2016
battery. Should your calculator display
become dim or erratic, replace the
battery.
NOTE: Please use caution when disposing
of your old battery as it contains hazardous
chemicals.
(cont’d)
PRG5070E-A.indd 40 11/10/2011 8:59:53 AM