SANUPS A11H, Инструкция по эксплуатации

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Maintenance
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The user must not perform the maintenance described in this section.
Be sure to contact your supplier for maintenance.
CAUTION
！
• Internal maintenance and inspection should be performed only by technically qualified
personnel. Electric shock, injury, burning, fuming or fire could otherwise result.
• Batteries should be replaced periodically. Batteries used after their service life has
passed may cause a fire.
•
Never use organic chemicals such as gasoline, thinner, benzene or detergent to clean
batteries. These can cause the casing to crack and leak, resulting in fire or current
leakage.
• Do not touch the rotating fan at maintenance. Doing so may result in bodily injury.
• Never use a wet cloth to clean the UPS. Doing so may result in an electric shock.
• When cleaning, do not connect a vacuum cleaner to the output terminals of the UPS.
Doing so may result in smoke or fire.
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You can replace the batteries without stopping the load devices. However, this should be done as quickly
as possible, because the UPS will be unable to provide backup power in the event of a power outage.
CAUTION
！
•
The battery pack weighs about 12kg (26.46lbs): A11H202U, 18kg (39.68lbs): A11H302U.
Be careful not to drop it on your feet. Bodily injury can result.
•
Wear insulated gloves and take other precautions when replacing the batteries.
Otherwise electric shock can result.
• There is a constant voltage (max. approx. 48V: A11H202U, 60V: A11H302U) at the
battery terminals. Do not touch them with your hands or short-circuit them. Bodily
injury can result.
①
Check the replacement battery model name.
Mode name: HRL1234WF2FR (manufactured by CSB BATTERY Co., LTD.)
②
Check that UPS is fixed on the floor securely (or four casters are locked).
③
Remove three front panels on the UPS.
④
Loose the screw on the battery covers and remove the battery covers.
This UPS uses the battery HRL1234WF2FR manufactured by CSB BATTERY Co., LTD.
Since this battery is designed specifically for the UPS, do not use a different battery. Do not
substitute with any other type, and do not mix new and old batteries, as shortened battery life,
leakage, and heat could result.
Note on battery replacement
！
④
Loose the screw, slide the battery
cover up, and pull forward.
③
While firmly pressing in at the
two locations indicated by
●
,
slide down and pull forward.
③
While firmly pressing
in at the two locations
indicated by
●
, lift up
and pull forward.