Microsoft X11-27312 - Manual (Page 7)

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Important Battery Information
Caution Use and replace only with AA (LR6) Alkaline, Zinc-Carbon, or Zinc-Chloride
Batteries.
General Precautions
● Keep batteries out of reach of children.
● Insert the batteries in the proper direction as indicated by the positive (+) and negative
(-) markings on the battery and battery compartment.
● Do not mix old and new batteries or batteries of different types (for example, carbon
and alkaline batteries).
● Always remove old, weak, or worn-out batteries promptly and recycle or dispose of
them in accordance with Local and National Disposal Regulations.
● If a battery leaks, remove all batteries and recycle or dispose of them in accordance with
the battery manufacturer’s instructions and Local and National Disposal Regulations.
Before inserting new batteries, thoroughly clean the battery compartment with a damp
paper towel, or follow the battery manufacturer’s recommendations for cleanup. If fluid
from the battery comes into contact with skin or clothes, flush skin with water
immediately.
● Remove the batteries if your device is to be stored for an extended period of time
without being used.
Special Precautions
The precautions below are to prevent the sudden release of electrolytes, which these
prohibited actions can cause:
● Do not install the batteries incorrectly. Carefully observe the positive (+) and negative (-)
markings on the battery for proper installation.
● Do not open, puncture, or mutilate the batteries.
● Do not heat batteries.
● Do not use a fire to dispose of batteries.
Released battery electrolyte is corrosive, can cause damage to the eyes and skin, and may
be toxic if swallowed.
Regulatory Information
Tested to comply with FCC (U.S. Federal Communications Commission) Standards. For home
or office use. Not intended for use in machinery, medical or industrial applications. Any
changes or modifications not expressly approved by Microsoft could void the user’s
authority to operate this device.
This product is for use with NRTL Listed (UL, CSA, ETL, etc.), and/or IEC/EN 60950 compliant
(CE marked) Information Technology equipment. No serviceable parts included.
This device is rated as a commercial product for operation at +41ºF (+5ºC) to +95ºF
(+35ºC).
Note: For detailed information on U.S. and Canadian radio interference regulations, search
for “regulations” in the on-screen Help files installed with the accompanying software.
This Class B digital apparatus complies with Part 15 of the U.S. Federal Communications
Commission (FCC) rules, Canadian ICES-003 and RSS-210. Operation is subject to the
following two conditions: (1) this device may not cause interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Cet appareil numérique de la classe B est conforme aux normes NMB-003 et CNR-210 du
Canada. Son fonctionnement est assujetti aux deux conditions suivantes : (1) Cet appareil
ne peut pas provoquer d’interférences nuisibles et (2) cet appareil doit accepter toute
interférence reçue, y compris les interférences pouvant entraîner un fonctionnement non
désiré
Microsoft Corporation; One Microsoft Way; Redmond, WA 98052-6399; U.S.A.
United States: (800) 426-9400 Canada: (800) 933-4750
RF Technical Specifications
RF output power: < 54 dBµV/m at 3 m
Keyboard with two channels – RF frequencies: 27.095MHz (channel 1), 27.195MHz (channel 2)
Keyboard with a single channel – RF frequency: 27.195MHz
Mouse with two channels – RF frequencies: 27.045MHz (channel 1), 27.145MHz (channel 2)
Mouse with a single channel – RF frequency: 27.145MHz