Opening or removing the cover may expose you to dangerous voltages, even when the AC cord is disconnected from the electrical outlet. Refer all servicing to qualified service personnel. 1. SAVE THESE INSTRUCTIONS. THIS MANUAL CONTAINS IMPORTANT INSTRUCTIONS THAT SHOULD BE FOLLOWED DURING INSTALLATION AND MAINTENANCE OF THE BATTERY CABINET AND UNINTERRUPTIBLE POWER SYSTEM (UPS). 2. This product is not intended for use with life support and other U.S. FDA designated “critical” devices. See Limited Warranty. 3. CAUTION: A BATTERY PRESENTS A RISK OF ELECTRICAL SHOCK OR BURN FROM HIGH SHORT CIRCUIT CURRENT. OBSERVE PROPER PRECAUTIONS. 4. WHEN REPLACING THE BATTERIES, USE THE SAME NUMBER AND TYPE OF BATTERIES. PROPER DISPOSAL OF BATTERIES IS REQUIRED. REFER TO YOUR LOCAL CODES FOR DISPOSAL REQUIREMENTS. 5. Read all safety and operating instructions before operating the UPS and battery cabinet. Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions. 6. Turn the UPS and battery cabinet off and unplug them before cleaning. Use only a soft cloth, never liquid or aerosol cleaners. 7. The UPS is designed for data processing equipment. Do not plug appliances, such as hair dryers, heaters, vacuum cleaners, or electric drills, into the UPS output receptacles. The UPStation GXT™ LRT has a nominal voltage rating of 96VDC. The UPStation GXT™ LRT is designed to operate only with the Liebert UPStation GXT 1800/2000 and 2700/3000 VA rack tower (RT) UPS units with a sequential serial number 9915003001AF1T1 or greater. The LRT cabinets are capable of being paralleled in order to achieve longer run times (up to 8+ hours). 8. WARNING: Do not modify input cable. Consult your dealer if connector does not match the utility receptacle. The UPS and Battery Cabinet must be grounded at all times while in use. Turn the UPS and Battery Cabinet off before unplugging them, or the safety ground will be removed. Operate Battery Cabinet only from a properly grounded 120 or 230 VAC outlet (2 wire plus ground). 9. The Battery Cabinet is equipped with a grounded NEMA 5-15, or a grounded Schukotype input power plug (depending upon input voltage). Do not defeat the safety purpose of this plug. If unable to fully insert the plug into the wall outlet, contact a qualified electrician for assistance. 10. Route power supply cords so they are not walked on or pinched. 11. Never block or insert any object into the ventilation holes or other openings. Maintain a clearance of four (4) inches in front and rear of the Battery Cabinet for proper airflow and cooling. 12. Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions. Refer all servicing to qualified service personnel. 13. CAUTION: Do not open or mutilate the batteries. Released electrolyte is harmful to skin and eyes and may be toxic. 14. CAUTION: This equipment has been tested and complies with limits for a Class A digital device, pursuant to Subpart B of Part 15 of FCC rules; and the CE EMC directive. These limits provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy. If it is not installed and used in accordance with the instruction manual, it may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference that the user must correct at their own expense. 15. This equipment can be operated by individuals without previous training. 2 3 1 2 3 4 6 5 Unpacking the LRT GENERAL INSTALLATION GENERAL INSTALLATION LRT CABINET INSTALLATIONS 1. CAUTION: The LRT cabinet is heavy (see specifications). Take proper precautions when lifting or moving it. 2. Remove the retaining straps and protective cardboard covering from the shipping package. 3. Remove the 14mm (9/16”) hex bolts from the side of the shipping crate. Retain one hex bolt and the side of the shipping crate. 4. Remove the four wood planks from each corner of the shipping crate. Remove the top of the shipping crate from the LRT cabinet. 5. Place the side of the shipping crate at the bottom of the crate and insert one hex bolt in the crate bottom. The LRT cabinet can now be rolled off of the shipping crate. 6. Visually inspect the LRT cabinet for freight damage. Report damage to the carrier and your dealer. 7. Locate the LRT cabinet indoors in a controlled environment, where it cannot be accidentally disconnected. Locate it in an area with unrestricted air flow, away from water, flammable liquids, gases, corrosives, or conductive contaminants. Maintain a minimum of 4 inches (100 mm) clearance in front and rear of the LRT cabinet. Battery cabinets are designed to be placed on either side of, or beneath the UPS. Maintain an ambient temperature range of 32° to 104° F (0° to 40° C). NOTE: LRT cabinet operation in temperatures above 77...