Panasonic CF53JBLZY1M User Manual

9

Connection to an internal phone line (on-premise 

switches) of a company or business office, etc. or to a dig-

ital public phone or use in a country or area not supported 

by the computer may result in a fire or electric shocks.

z

Do not place the computer near a television or radio receiver.

z

Keep the computer away from magnets. Data stored 

on the hard disk may be lost.

z

This computer is not intended for the display of images 

for use in medical diagnosis.

z

This computer is not intended for a use with connection of 

medical equipment for the purpose of medical diagnosis.

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Panasonic shall not be liable for loss of data or other 

incidental or consequential damages resulting from the 

use of this product.

The battery pack is rechargeable and was intended for 

the specified product. If it is used with a product other 

than the one for which it was designed, electrolyte leak-

age, generation of heat, ignition or rupture may result.
Do Not Charge the Battery Using Methods Other Than

Those Specified
If the battery is not charged using one of the specified 

methods, electrolyte leakage, generation of heat, ignition 

or rupture may result.
Do Not Throw the Battery Pack into a Fire or Expose It

to Excessive Heat
Generation of heat, ignition or rupture may result.
Avoid Extreme Heat (Near the Fire, in Direct Sunlight,

for Example)
Electrolyte leakage, generation of heat, ignition or rupture 

may result.
Do Not Insert Sharp Objects into the Battery Pack,

Expose It to Bumps or Shocks, Disassemble, or Modify It
Electrolyte leakage, generation of heat, ignition or rupture 

may result.

• If this product is subjected to a strong impact, stop using 

it immediately.

Do Not Short the Positive (+) and Negative (-) Contacts
Generation of heat, ignition or rupture may result. 

• Do not place the battery pack together with articles such 

as necklaces or hairpins when carrying or storing.

Than the One Specified
Use only the specified battery pack (CF-VZSU71U) with 

your product. Use of battery packs other than those man-

ufactured and supplied by Panasonic may present a 

safety hazard (generation of heat, ignition or rupture).
When battery pack has deteriorated, replace it with a

new one
Continued use of a damaged battery pack may result in 

heat generation, ignition or battery rupture.

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Do not touch the terminals on the battery pack. The 

battery pack may no longer function properly if the 

contacts are dirty or damaged.

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Do not expose the battery pack to water, or allow it to 

become wet.

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If the battery pack will not be used for a long period of 

time (a month or more), charge or discharge (use) the 

battery pack until the remaining battery level becomes 

30% to 40% and store it in a cool, dry place.

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This computer prevents overcharging of the battery by 

recharging only when the remaining power is less than 

approx. 95% of capacity.

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The battery pack is not charged when the computer is 

first purchased. Be sure to charge it before using it for 

the first time. When the AC adaptor is connected to the 

computer, charging begins automatically.

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Should the battery leak and the fluid get into your 

eyes, do not rub your eyes. Immediately flush your 

eyes with clear water and see a doctor for medical 

treatment as soon as possible.

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The battery pack may become warm during recharging 

or normal use. This is completely normal.

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Recharging will not commence if internal temperature 

of the battery pack is outside of the allowable tempera-
ture range (0 °C to 50 °C) (Π

 Reference Manual 

“Battery Power”). Once the allowable range require-

ment is satisfied, charging begins automatically. Note 

that the recharging time varies based on the usage 

conditions. (Recharging takes longer than usual when 

the temperature is 10 °C or below.)

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If the temperature is low, the operating time is shortened. Only 

use the computer within the allowable temperature range.

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This computer has a high temperature mode function that 

prevents the degradation of the battery in high tempera-
ture environments. (Π

 Reference Manual “Battery 

Power”) A level corresponding to a 100% charge for high 

temperature mode is approximately equivalent to an 80% 

charge level for normal temperature mode. 

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The battery pack is a consumable item. If the amount 

of time the computer can be run by using a particular 

battery pack becomes dramatically shorter and 

repeated recharging does not restore its performance, 

the battery pack should be replaced with a new one.

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When transporting a spare battery inside a package, 

briefcase, etc., it is recommended that it be placed in a 

plastic bag so that its contacts are protected.

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Always power off the computer when it is not in use. 

Leaving the computer on when the AC adaptor is not 

connected will exhaust the remaining battery capacity 
(Π

 Reference Manual “LAN”).

Risk of Explosion if Battery is replaced by an Incorrect Type. 

Dispose of Used Batteries According to the Instructions.

58-E-1

Il y a risque d’explosion si la batterie est remplacée par 

une batterie de type incorrect.

Mettre au rebut les batteries usagées conformément 

aux instructions.

58-F-1

A lithium ion battery that is recycla-

ble powers the product you have 

purchased.

Please call 1-800-8-BATTERY for 

information on how to recycle this 

battery.

L’appareil que vous vous êtes 

procuré est alimenté par une bat-

terie au lithium-ion.

Pour des renseignements sur le 

recyclage de la batterie, veuillez 

composer le 1-800-8-BATTERY.

48-M-1

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