2
I
MPORTANT
S
AFETY
I
NSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
CAUTION (UPS Having Internal Batteries)
:
Risk of electric
shock - Hazardous live parts inside this unit are energized from the battery
supply even when the input AC power is disconnected.
CAUTION (No User serviceable Parts)
:
Risk of electric shock,
do not remove cover. No user serviceable parts inside. Refer servicing to
qualified service personnel.
CAUTION (Non-isolated Battery supply)
:
Risk of electric
shock, battery circuit is not isolated from AC input, hazardous voltage may
exist between battery terminals and ground. Test before touching.
WARNING (Fuses)
:
To reduce the risk of fire, replace only with the
same type and rating of fuse.
WARNING
:
Intend for installation in a controlled environment.
CAUTION
:
Do not dispose of batteries in a fire, the battery may explore.
CAUTION
:
Do not open or mutilate the battery, released electrolyte is
harmful to the skin and eyes.
CAUTION
:
A battery can present a risk of electric shock and high short
circuit current. The following precaution should be observed when working on
batteries
Remove watches, rings or other metal objects.
Use tools with insulated handles.
To reduce the risk of electric shock, disconnect the UPS from the mains
supply before installing a computer interface signal cable. Reconnect the
powers cord only after signaling interconnections have been made.
Servicing of batteries should be performed or supervised by personnel
knowledge of batteries and the required precautions. Keep unauthorized
personnel away from batteries
When replacing batteries, replace with four 12V/7Ah