Radio Shack PRO-92 - Manual (Page 11)

11 Preparation
3. Insert six AA batteries in the battery holder as indi-
cated by the polarity symbols (+ and –) marked on
the holder.
Cautions:
• Use only fresh batteries of the required size and
recommended type.
• Always remove old or weak batteries. Batteries
can leak chemicals that destroy electronic cir-
cuits.
• Do not mix old and new batteries, different types
of batteries (alkaline or rechargeable), or
rechargeable batteries of different capacities.
4. Slide the battery holder into the compartment.
20-522b.fm Page 11 Thursday, September 7, 2000 9:41 AM