User's Manual
20-444 User’s Guide Draft
PWR
(Power) Jack
Understanding the Display
(Add Attached Display illustration)
Setup
Powering Scanner
Installing Batteries
1. Power off the scanner.
2. Remove the battery compartment cover.
3. Set the Battery Type Selector switch to ALK for non-rechargeable alkaline batteries or Ni-MH
for rechargeable Ni-MH batteries.
4. Insert three AA batteries, matching the polarity symbols (+ and -) marked inside.
5. Replace the battery compartment cover.
! WARNING: Never install alkaline batteries with the Battery Type Selector switch set to Ni-MH.
Alkaline batteries can get hot or explode if you try to recharge them.
Battery Notes:
• A low battery warning sounds every 30 seconds (default setting) when the batteries are nearly
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