Tescom T-3250, Руководство пользователя

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1
SAFETY
This manual contains important instructions for T-300P series UPS that should be followed during installation
and maintenance.
IMPORTANT NOTICES
1.
Read instructions carefully before operating the UPS
2. All warnings in the manual should be adhered to.
3. All operating instructions should be followed.
4. The unit should be supplied by a grounded outlet. Do not operate the unit without ground source.
5. Power cord of the UPS should be routed carefully so that they are not to be walked on.
6. Please save this manual.
7. Please save or recycle the packaging materials.
WARNING !
•
Do not insert any object into ventilation holes or other openings.
•
To reduce the risk of fire or electric shock, install in temperature and humidity controlled indoor area free of
conductive contaminants.
•
To reduce the risk of fire, replace fuses with the same type and rating when necessary.
CAUTION !
•
Only qualified personnel should install or service UPS/batteries.
•
Risk of electric shock, do not remove cover. No user serviceable parts inside refer servicing to
qualified service personnel.
•
The output may be energized when the unit is not connected to a mains supply.
•
Risk of electric shock hazardous live parts inside this unit are energized from the battery supply
even when the input AC power is connected.
•
Turn OFF the UPS before installing a computer interface signal cable. Reconnect the power cord only after
signaling interconnections have been made.
CAUTION !
Units are designed to operate on the concrete floor.
ABOUT THE BATTERY
•
A battery can present a risk of electric shock or burn from high short circuit currents. The following precaution
should be observed when working on batteries:
* Remove watches, rings or other metal objects.
* Use tools with insulated handles.
•
The batteries in this UPS are recyclable. Batteries must be disposed of according to local environmental
laws. The batteries contain lead and pose a hazard to the environment and human health if not disposed of
properly.
•
Do not dispose of batteries in a fire. The batteries will explode. Do not open or mutilate the batteries. They
contain an electrolyte, which is toxic and harmful to the skin and eyes. If electrolyte comes into contact with
the skin the affected area should be washed immediately.
•
The energy source (the battery) cannot be de-energized by the user.