VeriFone QX700CTLS ユーザーズマニュアル

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Maintenance and Cleaning
Your contactless device is a product of superior design and craftsmanship and 
should be treated with care. It has no user-serviceable parts. 
The following suggestions will help you protect your warranty coverage.
Do not store the device in hot areas. High temperatures can shorten the 
life of electronic devices, damage batteries, and warp or melt certain 
plastics.
Do not store the device in cold areas. When the device returns to its 
normal temperature, moisture can form inside the device and damage 
electronic circuit boards.
Do not drop, knock, or shake the device. Rough handling can break 
internal circuit boards and fine mechanics.
Do not use harsh chemicals, cleaning solvents, or strong detergents to 
clean the device. Use only a soft, clean, dry cloth for cleaning. 
These suggestions apply equally to your contactless
 
device, or any of its 
attachments or accessories. If your device is not working properly, take it to the 
nearest VeriFone-authorized service provider for servicing or replacement.
Additional
Safety
Information
The following is additional information for your safety in using this device.
Potentially
Explosive
Environments
When using the device in areas with potential risk of explosion, such as petrol 
stations, follow the advice of all signs and instructions. If there has been a leak, do 
not use this device.
CAUTION
Never use thinner, trichloroethylene, or ketone-based solvents – they can 
deteriorate plastic or rubber parts.