Important Safety Instructions

1.SAVE THESE INSTRUCTIONS. THIS MANUAL CONTAINS IMPORTANT SAFETY INSTRUCTIONS. Read all safety and operating instructions before operating the Uninterruptible Power System (UPS). Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions. This equipment can be operated by individuals without previous training.

2.This product is designed for Commercial/Industrial use only. It is not intended for use with life support and other designated “critical” devices. Maximum load must not exceed that shown on the UPS rating label. The UPS is designed for data processing equipment. If uncertain, consult your dealer. See Limited Warranty.

3.This UPS is designed for use on a properly earthed (grounded), 208-240 VAC, 50Hz or 60Hz supply, for installation by qualified personnel. A qualified electrician must review and approve customer supplied wiring, circuit breakers, intended loads, and verify correct input, output and earth connections to ensure compliance with technical standards and local electrical codes of practice. Installation instructions and warning notices only for use by qualified personnel are located after the UPS operator instructions in this manual.

WARNING: This UPS should not be supplied from electrical power systems of the “IT” (Impédance à Terre) type. (IEC 364-ELECTRICAL INSTALLATION OF BUILDINGS)

4.ELECTROMAGNETIC COMPATIBILITY- This UPS complies with the requirements of the EMC Directive 89/336/EEC and the published technical standards. Continued compliance requires installation in accordance with these instructions and the use of manufacturer approved accessories only.

WARNING: This is a CLASS A – Uninterruptible Power System Product. In a domestic environment, this may cause radio interference, in which case the user may be required to take additional measures.

5.Operate the UPS in an indoor environment only in an ambient temperature range of 0°C to +40°C (32°F to +104°F). Install it in a clean environment, free from moisture, flammable liquids, gasses, or corrosive substances.

6.This UPS contains no user serviceable parts. The UPS ON/OFF pushbuttons do not electrically isolate internal parts. Under no circumstances attempt to

gain access internally, due to the risk of electric shock or burn. Do not continue to use the UPS if the front panel indications are not in accordance with these operating instructions, or the UPS performance alters in use. Refer all faults to your dealer.

7.Only trained engineers authorised by Liebert should perform troubleshooting. To replace batteries, refer all servicing to qualified service personnel.

PROPER DISPOSAL OF BATTERIES IS REQUIRED. REFER TO YOUR LOCAL LAWS AND REGULATIONS FOR DISPOSAL REQUIREMENTS.

8.Never block or insert any object into the ventilation holes or other openings.

9.DO NOT CONNECT equipment that could overload the UPS or demand DC current from the UPS, for example: electric drills, vacuum cleaners, laser printers, hairdryers or any appliance using half wave rectification.