4
14. The battery should be recharged every 2-3 months if the UPS is not
in service. This can be done by plugging in the UPS for a minimum
of 8 hours every 2-3 months. If this is not done, the batteries will need
to be replaced – this is not covered under the warranty. When the
UPS is installed and in use, the batteries will be automatically
recharged and kept in top condition.
15. This UPS supports electronic equipment in offices,
telecommunications, process control, and non life-support medical
and security applications. The UPS should not be installed in the
following areas:
a. Medical equipment directly related to human life support
b. Elevator, Metro (Subway) system or any other equipment related to
human safety.
c. Nuclear power plants.
16. Do not install the UPS in an environment with flammable gases.
17. Make sure the UPS is completely powered off before moving. There
is a risk of electrical shock if the UPS is moved while in use.
18. SAVE THESE INSTRUCTIONS – This Manual Contains Important
Instructions that should be followed during Installation and
Maintenance of the UPS.
19. Symbol for ON/Off is displayed and defined.
20. Intended for installation in a temperature-controlled, indoor area free
of conductive contaminants.
21. Maximum ambient temperature 40
℃
(or 0~40
℃
for ambient
Operating).
22. For Model 3000 - "CAUTION - To reduce the risk of fire, connect
only to a circuit provided with 30 amperes maximum branch circuit
overcurrent protection in accordance with the National Electric Code,
ANSI/NFPA 70"
23. For Models 2200, 1500, 1000 and 750 - "CAUTION - To reduce the
risk of fire, connect only to a circuit provided with 20 amperes
maximum branch circuit overcurrent protection in accordance with
the National Electric Code, ANSI/NFPA 70".
5
24. CAUTION - RISK OF EXPLOSION IF BATTERY IS REPLACED BY
AN INCORRECT TYPE. DISPOSE OF USED BATTERIES
ACCORDING TO THE INSTRUCTIONS.
25. Replacement of batteries located in a SERVICE ACCESS AREA
A) Servicing of batteries should be performed or supervised by
personnel knowledgeable about batteries and the required
precautions.
B) When replacing batteries, replace with the same type and
number of batteries or battery packs.
C) CAUTION - Do not dispose of batteries in a fire. The batteries
may explode.
D) CAUTION – Do not open or mutilate batteries. Released
electrolyte is harmful to the skin and eyes. It may be toxic.
E) CAUTION – A battery can present a risk of electrical shock and
high short circuit current. The following precautions should be
observed when working on batteries:
a) Remove watches, rings, or other metal objects.
b) Use tools with insulated handles.
c) Wear rubber gloves and boots.
d) Do not lay tools or metal parts on top of batteries.
e) Disconnect charging source prior to connecting or
disconnecting battery terminals.
f) Determine if battery is inadvertently grounded. If inadvertently
grounded, remove source from ground. Contact with any part
of a grounded battery can result in electrical shock. The
likelihood of such shock can be reduced if such grounds are
removed during installation and maintenance (applicable to
equipment and remote battery supplies not having a grounded
supply circuit).
26. CAUTION: Lead acid batteries may cause chemical hazard.
2.2
Storage Instruction
For extended storage, the batteries should be charged for 12 hours
every 3 months by plugging the UPS power cord into the wall receptacle and
turning on the input breaker on the front panel. Repeat this procedure every
2 months if the UPS is stored in a high temperature environment.
