Epson TM-T20II OT-WL02 Technical Reference Guide - Page 7

Restriction of Use, Product Servicing

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Cautions CAUTION • This product is only for indoor use. • This product should only be used for Epson TM Printers. If it is installed on another device, it may result in computer failure, damage, or malfunctions. • To comply with RF exposure compliance requirements, a distance of at least 20 cm must be maintained at all times between the antenna of this product and people in the vicinity. • Do not store in locations with high temperatures or high humidity. It may in particular be damaged or deformed if left in a vehicle with the windows shut, or placed in locations with unusually high temperatures for extended periods such as in direct sunlight. • Do not store in locations with high temperatures or high humidity. It may in particular be damaged or deformed if left in a vehicle with the windows shut, or placed in locations with unusually high temperatures for extended periods such as in direct sunlight. • Do not get this product wet. This may cause malfunctions to occur. • Do not use near microwave ovens. Wireless communication may be interrupted by electromagnetic interference generated by microwave ovens. • Do not drop it, subject it to shocks, or place heavy objects on it. Restriction of Use When this product is used for applications requiring high reliability/safety, such as transportation devices related to aviation, rail, marine, automotive, etc.; disaster prevention devices; various safety devices, etc.; or functional/precision devices, etc., you should use this product only after giving consideration to including fail-safes and redundancies into your design to maintain safety and total system reliability. Because this product was not intended for use in applications requiring extremely high reliability/safety, such as aerospace equipment, main communication equipment, nuclear power control equipment, or medical equipment related to direct medical care, etc., please make your own judgment on this product's suitability after a full evaluation. Product Servicing This product cannot be serviced at the component level. In case of a fault, replace the OT-WL02 itself. 7

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7
Cautions
Restriction of Use
When this product is used for applications requiring high reliability/safety, such as transportation devices
related to aviation, rail, marine, automotive, etc.; disaster prevention devices; various safety devices, etc.; or
functional/precision devices, etc., you should use this product only after giving consideration to including
fail-safes and redundancies into your design to maintain safety and total system reliability. Because this
product was not intended for use in applications requiring extremely high reliability/safety, such as
aerospace equipment, main communication equipment, nuclear power control equipment, or medical
equipment related to direct medical care, etc., please make your own judgment on this product’s suitability
after a full evaluation.
Product Servicing
This product cannot be serviced at the component level. In case of a fault, replace the OT-WL02 itself.
CAUTION
•
This product is only for indoor use.
•
This product should only be used for Epson TM Printers.
If it is installed on another device, it may result in computer failure, damage, or
malfunctions.
•
To comply with RF exposure compliance requirements, a distance of at least 20
cm must be maintained at all times between the antenna of this product and
people in the vicinity.
•
Do not store in locations with high temperatures or high humidity.
It may in particular be damaged or deformed if left in a vehicle with the windows
shut, or placed in locations with unusually high temperatures for extended periods
such as in direct sunlight.
•
Do not store in locations with high temperatures or high humidity.
It may in particular be damaged or deformed if left in a vehicle with the windows
shut, or placed in locations with unusually high temperatures for extended periods
such as in direct sunlight.
•
Do not get this product wet.
This may cause malfunctions to occur.
•
Do not use near microwave ovens.
Wireless communication may be interrupted by electromagnetic interference
generated by microwave ovens.
•
Do not drop it, subject it to shocks, or place heavy objects on it.