Limited Warranty
For all Y-mouse products purchased and installed in the United States and Canada, P.I. Engineering warrants
that the Y-mouse product will be free from defects in materials and workmanship under normal use and service,
and will meet the specifications presented by P.I. Engineering at the time of original purchase, for one year as
evidenced by a copy of the purchase receipt. Under this warranty, P.I. Engineering will, at its sole option,
repair or replace any Y-mouse product which is defective, provided that you are responsible for (i) the cost of
transportation of the product to P.I. Engineering or its designated service facility, and (ii) any loss or damage to
the product resulting from such transportation.
Upon discovery of a defect in the product within the Warranty Period, you should notify P.I. Engineering
Technical Support via telephone to obtain an RMA (return authorization number) and instructions for shipping
the product to a service location designated by P.I. Engineering. You should send the product, shipping charges
prepaid, to the designated location, accompanied by the return authorization number, your name, address, and
telephone number, proof of purchase, and a description of the defect. P.I. Engineering will pay for return of
product(s) to the customer.
P.I. Engineering shall have no responsibility to repair or replace the Y-mouse product if the failure has resulted
from accident, abuse, mutilation, misuse, or repair/modification performed by any entity other than
P.I. Engineering.
THIS WARRANTY IS EXCLUSIVE OF ALL OTHER WARRANTIES, WHETHER EXPRESSED,
IMPLIED, OR STATUTORY. P.I. ENGINEERING DOES NOT WARRANT THIS Y-mouse PRODUCT
FOR FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY. P.I. ENGINEERING AND
ITS EMPLOYEES SHALL NOT BE HELD LIABLE FOR ANY CONSEQUENTIAL, INDIRECT, OR
INCIDENTAL DAMAGES, EVEN IF ADVISED OF THEIR POSSIBILITY, ARISING OUT OF THE USE
OR INABILITY TO USE THIS PRODUCT. SOME STATES DO NOT ALLOW FOR THE EXCLUSION
OR LIMITATION OF CERTAIN LIABILITIES, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO
YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE
OTHER LEGAL RIGHTS WHICH VARY FROM STATE TO STATE.
In the event that the above limitations are held unenforceable, P.I. Engineering’s liability for any damages to
you or to any party shall not exceed the purchase price you paid, regardless of the form of any claim.
This limited warranty is valid for and only applies to products purchased and used inside the United States (and
its territories) and Canada.
This limited warranty is governed by the laws of the United States of America and the state of Michigan.
© 2012 P.I. Engineering, Inc. All rights reserved.
Y–mouse, Y–see two, Y–key key, X-keys, and the “P.I. Eclipse” are trademarks of P .I. Engineering, Inc.
PS/2 is a registered trademark of International Business Machines, Inc.
All other trademarks are property of their respective owners.
Y–mouse® Dual Mouse Adapter
By P.I. Engineering, Inc.
Product Manual
P.I. Engineering, Inc.
101 Innovation Parkway
Williamston, Michigan 48895-1663
517•655•5523
FAX 517•655•4926
e-mail: sales@piengineering.com
www.piengineering.com
03/06/12 PI# 0376
Installation Instructions
1. Turn off the computer
2. Plug the Y-mouse into the mouse port
3. Plug the pointing devices (mice) into the Y-mouse
4. Turn on the computer
Operation
Use either mouse interchangeably. Movement of the device causes
automatic switching. The first device to move or click retains control until
it stops. Mice may be “hot-plugged” into the Y-mouse without powering
down the computer, but do not attempt to connect or disconnect the Ymouse to or from the port of a running computer.
P.I. Engineering also makes special versions of the Y-mouse to swap the
buttons positions for left and right handed users, or to sum input from both
devices. Visit www.piengineering.com for more information.
Toubleshooting
The Y-mouse uses the standard mouse driver already on your operating
system. Both mice must use the same driver. Test each mouse
independently without the Y-mouse to confirm that each will operate on
the computer.
Please contact our technical support department for help:
E-mail: tech@ymouse.com
Phone: (517) 655-5523 ext.19
Certifications
P.I. Engineering adapters are certified lead free.
This product should not be disposed of via the
normal household waste stream. To prevent
possible harm to the environment or human
health please separate this product from other
waste streams to ensure that it can be recycled in an environmentally
sound manner.
For more details on available collection facilities please contact your local
government office or the retailer where you purchased this product.
This information only applies to customers in the European Union. For
other countries, please contact you local government to investigate the
possibility of recycling your product.
FCC and CE Certified
FCC Declaration of Conformity
This device complies with Part 15 of the FCC rules. Operation is subject
to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may
cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
residential installation. This equipment generates, uses, and can radiate radio frequency
energy and if not installed and used in accordance with the instruction manual may cause
harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user in encouraged to try to correct the interference by one
or more of the following measures:
1 Reorient or relocate the receiving antenna.
2 Increase the separation between the equipment and the receiver.
3 Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
4 Consult the dealer or an experienced radio TV technician for help.
Any changes or modifications not expressly approved by the manufacturer could
void the user’s authority to operate the equipment.