Storage And Maintenance; Storage; Maintenance; Specifications - INFOSEC UPS SYSTEM E4 LCD Pro 5000 Manuel Utilisateur

6. Specifications

5. Storage and Maintenance

5-1. Storage

Before storing, charge the UPS for at least 7 hours. Store the UPS covered and upright in a cool, dry
location. During storage, recharge the battery in accordance with the following table:
Storage Temperature
From -25°C to 40°C
From 40°C to 45°C

5-2. Maintenance

The UPS system operates with hazardous voltages. Repairs may only be carried out by qualified
maintenance personnel.
Even after the unit is disconnected from the mains, components inside the UPS system are still
connected to the battery packs which are potentially dangerous.
Before carrying out any kind of service and/or maintenance, disconnect the batteries and check
that no current is present and no hazardous voltage exists in the high capability capacitor terminals such
as BUS-capacitors.
Only persons who are sufficiently familiar with batteries and with the required precautionary
measures may replace batteries and supervise operations. Unauthorized persons must be kept well away
from the batteries.
Check that no voltage between the battery terminals and the ground is present before
maintenance or repair. The battery circuit of this product is not isolated from the input voltage. Hazardous
voltages may occur between the battery terminals and the ground.
Batteries may cause electric shock and have a high short-circuit current. Please remove all
wristwatches, rings and other metal personal objects before maintenance or repair, and only use tools
with insulated grips and handles for maintenance and repair work.
When replacing the batteries, install the same number and same type of batteries.
Do not attempt to dispose of batteries by burning them. This could cause an explosion. The
batteries must be deposed of correctly according to local regulations.
Do not open or destroy batteries. Escaping electrolyte can cause injury to the skin and eyes. It
may be toxic.
Please replace the fuse only with the same type and amperage in order to avoid fire hazards.
Do not disassemble the UPS system.
INFOSEC UPS SYSTEM – 15, Rue du Moulin – 44880 Sautron – France – www.infosec-ups.com
41 Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr –
Recharge Frequency
Every 3 months
Every 2 months
03 17 AA 59 204 10
Charging Duration
1-2 hours
1-2 hours