1. Safety and EMC Instructions
SAVE THESE INSTRUCTIONS – This manual contains important instructions
for models PowerWalker VFI 1000/1500/2000/3000RT LCD that should be
followed during installation and maintenance of the UPS and batteries.
Please read carefully the following user manual and the safety
instructions before installing the unit or using the unit!
1.1 Installation
This product is specially designed for PCs and it is not recommended
for use in any life-supporting system and other specific important
equipment.
Do not connect household or other appliances or items of equipment
which would overload the UPS (e.g. laser printers, hair dryers, etc) to
the UPS output.
This unit intended for installation in a controlled environment
(temperature
contaminants).
Condensation may occur if the UPS is moved directly from a cold to a
warm environment. The UPS must be absolutely dry before being
installed. Please allow an acclimatization time of at least two hours.
Risk of electric shock, do not remove cover. No user serviceable parts
inside. Refer servicing to qualified service personnel.
The utility power outlet shall be near the equipment and easily
accessible. To isolate UPS from AC input, remove the plug from the
utility power outlet.
If UPS is to be stored for a long time, it is recommended to recharge
the batteries (by connecting the utility power to UPS, switch "ON"),
once a month for 24 hours to avoid a full battery discharge.
Please do not use the UPS in excess of the rated load capacity.
The UPS contains large-capacity batteries. So the shell shall not be
opened, otherwise such dangers as electric shock will be caused. If
any internal overhaul or replacement of the battery is required, please
contact the distributor.
controlled,
indoor
area
free
of
EN
conductive
1