21-409.fm Page 5 Thursday, August 5, 1999 3:31 PM
3. Replace the cover.
When the BATTERY LOW indicator lights, replace the battery.
Cautions:
•Always remove an old or weak battery. Batter- ies can leak chemicals that can destroy elec- tronic parts.
•Dispose of old batteries promptly and properly. Do not bury or burn them.
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