Welch Allyn Rechargeable laryngoscope handles - User Manual - Manual (Page 7)

Directions for use Welch Allyn rechargeable fiber optic and standard 7
laryngoscope handles
Replace the battery
To replace the battery:
1. Unscrew bottom cap of handle counterclockwise and remove the battery.
NiCad batteries are supplied with your handle for maximum performance and are
recommended as replacements. See Table 1.
2. Insert replacement battery. Push on battery until fully seated.
3. Reinstall bottom cap. Ensure the plastic insulator cap is securely attached to the bottom
cap.
4. Charge battery per the battery manufacturer’s instructions.
5. Reprocess repaired handle assembly as appropriate per these instructions.
Instructions for Recycling
Nickel-Cadmium Batteries
Welch Allyn now employs the services of an agency which can disassemble and recycle all components of
nickel-cadmium batteries so that nothing gets landfilled or incinerated. Should you wish to dispose of your
expended Welch Allyn rechargeable battery via recycling (in the U.S. and Canada only), please send to:
Welch Allyn Welch Allyn
RECYCLE BATTERY RECYCLE BATTERY
4341 State Street Road 160 Matheson Blvd. East
Skaneateles Falls, NY Mississauga, Ontario
13153-0220 Canada L4Z 1V4
For locations outside the U.S. and Canada, consult your local recycling authority for correct disposal of
batteries.
Battery warranty
Welch Allyn nickel-cadmium batteries are guaranteed by Welch Allyn for two years from the date of
manufacture (when used in Welch Allyn instruments only). Defective batteries are replaced on a pro rata
basis should failure occur prior to expiration date on battery.
The Welch Allyn products listed on this document are guaranteed by Welch Allyn against all manufacturing
defects. Welch Allyn will repair or replace, free of charge, any parts of its own manufacture proven to be
defective through cause other than misuse, neglect, damage in shipment, or normal wear.
Welch Allyn warrants that the products will perform to original specifications during the two years from the
date of manufacture. This warranty does not apply to the use of the 72200 or 72300 batteries in other
products.