HP 17XL579 manual Safety, Batteries

2. Caller identification (which occurs between the first and second ring cadences) is not destroyed.

	This equipment does not fully meet Telecom’s impedance requirements. Performance
	limitations may occur when used in conjuction with some parts of the network.
	Telecom will accept no responsibility should difficulties arise in such circumstances.
	This equipment should not be used under any circumstances which may constitute a
	nuisance to other Telecom customers.
	This equipment shall not be set to make automatic calls to the Telecom 111
	Emergency Service.
Safety
	Safety is important when you are operating your computer. Follow the guidelines in
	this section to enjoy your computing experience.
Batteries	For information about real-time clock battery replacement, contact your Compaq-
	authorized dealer, reseller, or service provider.

ÅWARNING: Your computer is provided with a battery-powered, real-time clock circuit. Danger of explosion and risk of personal injury exists if the battery is incorrectly replaced or mistreated. Do not attempt to recharge the battery, disassemble it, remove it, immerse it in water, or dispose of it in fire.

ÅWARNING: This computer may contain a lithium-ion or nickel-metal-hydride battery pack. There is a risk of fire and chemical burn if the battery pack is handled improperly. Do not disassemble, crunch, puncture, or short external contacts, dispose of in water or fire, or expose to temperatures higher than 140°F (60°C).

ÄCAUTION: Do not dispose of batteries with general household waste. To dispose of them or recycle them, use the public collection system in accordance with local regulations or return them to Compaq, an authorized Compaq Partner, or the point-of-sale. In North America, dispose of nickel-metal-hydride or lithium-ion batteries by taking advantage of the Compaq battery recycling program. You will be provided with a postage-paid battery pack mailer pre-addressed to a reclamation facility where the metals are recycled.

Power Cords If you were not provided with a power cord for your computer or for an AC power accessory intended for use with your computer, you should purchase a power cord that is approved for use in your country.

2-12 Government Approvals