
Rechargeable
Wine Opener
Model #4900
IMPORTANT!
Please keep these instructions and
your original box packaging.
INSTRUCTIONS
www.deni.com
FOR PROPER USE AND CARE

IMPORTANT SAFEGUARDS
When using this electrical appliance, safety precautions 
should always be observed, including the following:
n Read all of the instructions before using. 
n Do not use outdoors or on a wet surface. 
n Do not allow to be used as a toy. Close attention 
is necessary when used by or near children.
n Do not use with damaged cord or plug. If the 
appliance is not working properly, has been 
dropped, damaged, left outdoors, or dropped into 
water, return it to Keystone Manufacturing Company 
Inc. for proper service, replacement or repair 
immediately.
n Do not do the following: pull or carry by the cord, 
use cord as a handle, close a door on cord or pull 
cord around sharp edges or corners. Do not operate 
appliance over cord. Keep cord away from heated 
surfaces.
n Do not use an extension cord with this unit. However, 
if one is used, it must have a rating equal to or 
exceeding the rating of this appliance.
n Do not unplug by pulling on cord. To unplug, 
grasp the plug, not the cord.
n Do not attempt to use this charger with any other 
product. Do not use the wine opener with any other 
charger.
n Do not place this appliance or cord on or near 
a heat surface.
n Do not immerse this appliance in water or use 
if cord/plug is wet.
n Do not handle plug or appliance with wet hands. 
n Never put your fingers into the opening of the Wine
Opener.
n The use of accessories and attachments not sold or 
recommended by Keystone Manufacturing may be 
dangerous.
n This unit is recommended for household, indoor 
use only.
n Do not charge this unit outdoors. Store indoors only. 
n Use only as described in this manual. 
n Use only the charger provided with this appliance.
SAVE THESE INSTRUCTIONS
1

FEATURES 
Press top portion of 
button to remove cork 
from wine opener
Press bottom portion of button 
to turn on and remove cork 
from bottle
Foil Cutter
Operating Your Wine Opener
1. Remove the foil from the cork by placing the foil cutter 
over the foil wrapper and twisting. The blade in the foil 
cutter will slice the foil wrapper allowing you to remove 
the foil easily.
2. Place the wine opener on top of the cork.
3. Press the lower portion of the button. The cork screw 
in the unit will automatically pull the cork out of the 
bottle. Lift up the wine opener when complete. The 
cork will be inside the unit.
4. Eject the cork from the wine opener by pressing the 
upper portion of the button.
Charging The Battery
1. Place the charging base on a flat safe surface.
2. Plug the power cord into a wall outlet.
3. Place the unit into the charging base. The green 
charging light will illuminate during the charging 
process.
Note: To ensure that the battery will receive full power, you
must charge the battery for at least 16 hours prior to 
the first use. The charging process after the initial 
charge will take between 12-16 hours. 
Charging Stand
This appliance contains a Ni-Cd rechargeable battery 
which must be disposed of properly.
2

CUSTOMER SERVICE
If you have any questions or 
problems regarding the operation of 
your Deni Rechargeable Wine 
Opener, call our customer service 
department toll free:
Monday through Friday
8:30 a.m. to 5:00 p.m. 
(Eastern Standard Time)
1-800-DENI-VAC
1-800-336-4822
or E-mail us at
custserv@deni.com
www.deni.com
Deni by Keystone Manufacturing Company, Inc.
ONE-YEAR LIMITED WARRANTY
Your Deni Rechargeable Wine Opener is warranted for one year from date of purchase or receipt against all defects in material and workmanship. Should your appliance 
prove defective within one year from date of purchase or receipt, return the unit, freight 
prepaid, along with an explanation of the claim. If purchased in the U.S.A. or other 
country, please send to: Keystone Manufacturing Company, Inc. 33 Norris Street, 
Buffalo, NY 14207. If purchased in Canada, please send to: Keystone Manufacturing 
Company, Inc., 151 Cushman Road, St. Catherines, Ontario L2M 6T4. (Please package 
your appliance carefully in its original box and packing material to avoid damage in 
transit. Keystone is not responsible for any damage caused to the appliance in return 
shipment.) Under this warranty, Keystone Manufacturing Company, Inc. undertakes to 
repair or replace any parts found to be defective.
This warranty is only valid if the appliance is used solely for household purposes in 
accordance with the instructions. This warranty is invalid if the unit is connected to an 
unsuitable electrical supply, or dismantled or interfered with in any way or damaged 
through misuse.
We ask that you fill in the details on your warranty card and return it within one 
week from date of purchase or receipt.
This warranty gives you specific legal rights. You may also have other rights which 
vary from state/province to state/province.
®
©2005 Keystone Manufacturing Company, Inc.
All rights reserved.