Asus P835 - Manual (Page 47)

Notices
Replaceable batteries
If an equipment is provided with a replaceable battery and if replacement by an incorrect type could result
in an explosion (e.g. with some lithium batteries), the following applies:
• if the battery is placed in an OPERATOR ACCESS AREA, there shall be a marking close to the
battery or a statement in both the operating and the servicing instructions;
• if the battery is placed elsewhere in the equipment, there shall be a marking close to the battery
or a statement in the servicing instructions.
The marking or statement shall include the following or similar text:
CAUTION:
• RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
• DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Operator access with a tool
If a TOOL is necessary to gain access to an OPERATOR ACCESS AREA, either all other compartments
within that area containing a hazard shall be inaccessible to the OPERATOR by the use of the same
TOOL, or such compartments shall be marked to discourage OPERATOR access.
An acceptable marking for an electric shock hazard is (ISO 3864, No. 5036).
Equipment for restricted access locations