NexxTech 6500542 - Manual (Page 11)

11 Specifications
1. Use a Phillips screwdriver to
remove the two screws on the
back of the calculator, then pull
apart the front and back case
halves.
2. Slide the battery toward the open
end of the holder to remove it.
3. Insert the new battery with the
positive (+) side facing up.
4. Snap the case halves back
together.
5. Reinsert and tighten the screws.
If you do not plan to use the calculator
for a long period of time, remove the
battery. Batteries can leak chemicals
that can destroy electronic parts.
ˆ
Specifications
Operating Temperature .....................................................................................32° to 109°F
(0° to 43°C)
Power Supply ..................................................................................................... Solar Panel
and One 389A Button Cell
Dimensions (HWD)............................................. 7 15/16 x 5 7/8 x 1 in (201 x 150 x 26mm)
Weight (with Battery) ...................................................................................... 8.1 oz (230g)
Specifications are typical; individual units might vary. Specifications are subject to change
and improvement without notice.
6500542
10A00 Printed in China