Introduction emergency calls, Care and maintenance, Ac/dc adaptor charger – MITSUBISHI ELECTRIC M342i User Manual

Page 6: Battery use

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Introduction

Emergency calls

You can make emergency calls by dialling the European standard emergency number

112

even if there is no SIM card in your phone. Emergency calls can even be made if the phone

is PIN or electronically locked or call barred. In some countries local emergency numbers can

still be used for emergency purposes but the phone may have to contain a valid SIM card.

When making an emergency call remember to give all the necessary information as accurately

as possible. As phone may be the only means of communication at the scene of an emergency,

do not cut off the call until told to do so.

Care and maintenance

This mobile telephone is the product of advanced engineering, design and craftsmanship and

should be treated with care. The suggestions below will help you to enjoy this product for

many years.

- Do not expose your phone to any extreme environment where the temperature or humidity is high.

- Do not expose or store your mobile in cold temperatures. When the phone warms up after switch

on, to its normal temperature, moisture may form inside and damage the electrical parts.

- Do not attempt to disassemble the phone. There are no user serviceable parts inside.

- Do not expose your phone to water, rain or spilt beverages. It is not waterproof.

- Do not drop, knock or violently shake your phone. Rough handling may damage it.

- Do not clean your phone with strong chemicals or solvents. Wipe it only with a soft, slightly

dampened cloth.

- Do not place the telephone alongside computer discs, credit or travel cards or other magnetic

media. The information contained on discs or cards may be affected by the phone.

- Do not connect incompatible products. The use of third party equipment or accessories, not

made or authorised by Mitsubishi Electric, invalidates the warranty of your phone and may

be a safety risk.

- Do not remove the labels. The numbers on it are important for aftersales service and other

related purposes.

- Do contact an authorised service centre in case of problem.

AC/DC adaptor charger

This mobile phone was designed to be used only with the supplied AC/DC charger. Use of

any other charger or adaptor invalidates any approval given to this apparatus and may be

dangerous.

Battery use

Batteries may be charged hundreds of times but gradually wear out. When the operating time

(stand-by and talk time) is noticeably shorter than normal, it is time to buy a new battery.

If the battery is totally empty the battery level symbol may not be displayed at once when con-

necting the battery charger. Moreover the mobile cannot be turned on. Up to 15 minutes may

be necessary to reach the required 4% battery charge to turn your mobile on and allow the

battery charge symbol to be displayed.

- Do not leave batteries connected to a charger longer than necessary. Overcharging shortens

battery life.

- Disconnect battery chargers from the power source when not in use.

- Do not expose batteries to high temperatures or humidity.

- Do not dispose of the batteries in fire. They may explode.

- Avoid putting the batteries into contact with metal objects which can short circuit the battery

terminals (e.g. keys, paper clips, coins, etc.).

- Do not drop or subject the batteries to strong physical shocks.

- Do not try to disassemble any of the battery packs.

- Use only the recommended battery chargers (see above).

- If the battery terminals become soiled, clean them with a soft cloth.

- Batteries may warm up during charging.

Mobile phones rely on wireless and landline networks which cannot be guaranteed in all conditions. You

should therefore never rely solely on wireless phones for essential emergency communications.

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