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USER MANUAL - OPTIMA T10 1K/1.5K/2K/3K
4. INSTALLATION
AC CONNECTIONS
Install this UPS indoors with a conditioned temperature free of dust. The site conditions must comply with room specifications required
in the specifications table of this manual.
Plug UPS input power-cord to the wall socket with rated voltage according to your UPS model.
Connect your products to UPS outlets without overloading UPS. Total power required to the UPS must be below maximum UPS
capacity. We suggest using this UPS below 75% of its maximum power.
Load products like laser printers, Xerox copiers or scanners requires high peak power that can overload this UPS. User must size UPS to
maximum power required by load.
IMPORTANT: Do not connect big loads based on AC motor or high inductive loads like transformers. This
kind of loads can generate UPS error states.
Most of models come with input power-cord with a plug according to your country. However, some 3KVA models in 120V could be
equipped with input terminal block. User must connect line, neutral and ground to input terminal block using cables with required gauge
to drive maximum rated current. For 3KVA UPS in 120V, wires must be minimum 12AWG (for lengths shorter than 15m – 50 feet).
Wiring gauge is conditioned to length, temperature, etc. Wiring must be selected by professional according to local electrical regulations.
IMPORTANT: This unit MUST NOT be installed into closed boxes/cabinets that avoid fresh air access.
During normal operation, this unit needs fresh air to flow through ventilation system (Vents) to cool power
circuits. Installing this unit in a closed box/cabinet makes inner air to be recycled without refreshing,
increasing inside temperature, exceeding operation max. temperature, and causing permanent damage to
the UPS.
www.xmart-ups.com
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VER.2310.26-One (ENG)
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