TI ba real estate ユーザーガイド

BEAR-APA.DOC   BA Real Estate Guidebook   Bob Fedorisko   Revised: 09/28/99 1:28 PM   Printed: 09/28/99 1:30 PM

Page 93 of 11

The calculator uses two of any of the following batteries.

• 

For up to 1000 hours of operation, use Panasonic
LR-44, Ray-O-Vac RW-82, Union Carbide (Eveready)
A-76, or equivalent battery types.

• 

For up to 2500 hours of operation, use Mallory 10L14
or D357, Union Carbide (Eveready) 357, Panasonic
WL-14, Toshiba G-13, Ray-O-Vac RW-42, or equivalent
battery types.

1. Remove slide cover. Place calculator face down.

2. Using a small Phillips screwdriver, remove screws

from back case.

3. Pull off back case.

4. Remove discharged batteries.

 Avoid contact with other calculator

components while changing batteries.

5. Install new batteries positive side up, as shown on

diagram inside case.

6. Replace back case, and then replace screws.

7. Press 

' ! !.

 Dispose of old batteries properly. Do not

incinerate the batteries or leave them where a child can
find them.