8
SAFETY
Read the “Safety” section of this Operating Manual carefully before using the device. If you
do not follow these instructions or do not understand them, this could lead to death, severe
injuries and damage to the device.
USER
Only trained users who are qualied in the use of Ex devices in explosion hazardous areas and
who have read and understood this Operating Manual may use this device.
USE IN EXPLOSION HAZARDOUS AREAS
DANGER
Improper use can result in death or severe injuries!
Only use the device in explosion hazardous areas of zones1/21 and2/22 or outside of
explosion hazardous areas.
Before entering an explosion hazardous area with the device,
•make sure that no gap can be seen between the two halves of the device,
•make sure the device is not damaged,
•make sure that all the labels on the device are readable.
If you use the device in an explosion hazardous area,
read and follow the instructions in the “Possible User Errors” section.
Switch o the device immediately and leave the explosion hazardous area without delay if
•malfunctions occur on the device,
•you have damaged the housing of the device,
•you have exposed the device to excessive loads,
•the labels on the device are no longer readable.
USE OUTSIDE OF EXPLOSION HAZARDOUS AREAS
DANGER
Improper use can result in death or severe injuries!
Do not use the device in places where its use is prohibited.
Make sure you prevent the user errors described in the section entitled “Possible User Errors”.
Only charge the device as described in the “Charging” section.
DANGER
Swallowing of small cells and batteries may lead to burns, perforation of soft tissue and death.
Severe burns can occur within 2 hr of ingestion.
Keep small cells and batteries which are considered swallowable out of the reach of children.
In case of ingestion of a cell or battery, seek medical assistance promptly.
