Promax EN-106, Руководство пользователя

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USER’S MANUAL. EN-106
Page 5 03-2012
2 SAFETY RULES
2.1 General
*
The safety could not be assured if the instructions for use are not
closely followed.
*
Use this equipment connected only to devices or systems with their
common at ground potential or insulated from the mains.
*
The external DC charger is a Class I equipment, for safety reasons plug
it to a supply line with the corresponding ground terminal and only
indoors.
*
When using some of the following accessories use only the specified ones
to ensure safety:
- Power adapter.
- Power cord.
*
Remember that voltages higher than 70 V DC or 33 V AC rms are
dangerous.
*
Use this instrument under the
specified environmental conditions
.
*
The user is not allowed to perform changes inside the equipment. Any
change on the equipment must be done exclusively by specialized staff.
*
Do not obstruct the ventilation system of the equipment.
*
Use appropriate low-level radiation cables for input / output signals,
especially on high level signals.
*
Follow the
cleaning instructions
described in the Maintenance
paragraph.