Xtreme M90U-80 - Recycling the Used Battery; 2 Installation; Initial Inspection; Installation Environment

Xtreme Power Conversion Corporaon
M90U-80 & 140 User’s Manual
Page 5
Uninterrupble Power Supply
1. Remove watches, rings, or other metal objects.
2. Use tools with insulated handles.
3. Wear rubber gloves and boots.
4. Do not lay tools or metal parts on top of baeries or baery cabinets.
5. Disconnect the charging source prior to connecng or disconnecng terminal.
6. Ensure the baery is inadvertently grounded. If it is, remove the source of grounding. Contact
with any part of the ground might result in electrical shock. The likelihood of such shock can be
prevented if such grounds are removed during installaon and maintenance.
• UPS is designed to supply power even when disconnected from the ulity power. Disconnect the ulity
and DC power, authorized service personnel should aempt internal access to the UPS.
• Do not disconnect the baeries while the UPS is in Baery mode.
• Baeries can result in a risk of electrical shock or burn from high short circuit current.
• When replacing baeries, use the same number of sealed, lead-acid baeries.
• Do not open or mulate the baery. Released electrolyte is harmful to the skin and eyes, and may be toxic.
1.5 Recycling the Used Baery
• Do not dispose of the baery in a re. Baery may explode. Proper disposal of baery is required. Refer
to your local codes for disposal requirements.
• Do not open or mulate the baery. Released electrolyte is harmful to the skin and eyes. It may be toxic.
• Do not discard the UPS or the UPS baeries in the trash. This product contains sealed, lead-acid baeries
and must be disposed properly. For more informaon, contact your local recycling/reuse or hazardous
waste center.
• Do not discard waste electrical or electronic equipment (WEEE) in the trash. For proper disposal, contact
your local recycling/reuse or hazardous waste center.
2 Installaon
2.1 Inial Inspecon
1. Visually examine for any damage inside and outside of packaging from the process of transportaon. If any
damage, report it to the carrier immediately.
2. Verify the product label and conrm the consistency of the equipment.
3. If the equipment needs to be returned, carefully repack the equipment by using the original packing material.
2.2 Installaon Environment
1. The UPS is designed for indoor use only and should be located in a clean environment with adequate venla-
on to keep the environmental parameters within the required specicaon.
2. Make sure that transportaon routes (e.g. corridor, door gate, elevator, etc.) and installaon area can accom-
modate and bear the weight of the UPS, the external baery cabinet and handling equipment.
3. The UPS uses forced convecon cooling by internal fans. Cooling air enters the module through venlaon
grills located at the front of the cabinet and exhausted through grills located in the rear part of the cabinet.
Please do not block the venlaon holes.
4. Ensure that the installaon area is adequate for maintenance and venlaon.
5. Operang temperature range is 0–40°C (32–104°F) and humidity up to 95%. Reference M90U altude and
temperature derang chart for specic applicaons. Lead Acid baery life is reduced above 25°C (77F).
6. If necessary, install a system of venlaon fans to avoid excessive room temperature or humidity. Air lters are
necessary if the UPS is operated in a dusty environment.
7. It is recommended that you parallel the external baery cabinets to the UPS. The following instrucons of