11
Safety precautions
1-1
Safety precautions
•
Before using Service Tool, read this "Safety precautions" thoroughly to ensure the correct
operation.
•
This section describes the important safety information to operate Service Tool.
•
The meanings of "WARNING" and "CAUTION" are explained as follows.
WARNING
CAUTION
This∙manual∙is∙for∙service∙personnel∙authorized∙to∙use∙the∙Service∙Tool.∙Always∙keep∙
this∙manual∙in∙an∙easily∙accessible∙place∙for∙use∙by∙authorized∙service∙personnel.
1.
When using U10 USB Network Interface, follow the instructions given in the manual
that comes with the product.
Service Tool can control the air-conditioner system on a personal computer. Be careful not
to turn off the power supply of the personal computer, or not to finish the application com-
pulsorily during operation. Otherwise, Service Tool might malfunction. For personal com-
puter used as Service Tool, refer to the setting manual.
6
This mark indicates the procedures, which might result in the
death of or serious injury to the user or service personnel if im-
properly performed.
This mark indicates the procedures, which might result in personal
harm to the user or damage to property if improperly performed.
WARNING
CAUTION
Copyright© 2009-2016 Fujitsu General Limited. All rights reserved.