Xtreme Power Conversion Corporation
P90L 6kVA & 10kVA User’s Manual
Page 42
Uninterruptible Power Supply
Appendix C: P90L-ISO6MB & P90L-ISO10MB User Guide
Important Safety Instructions
An Important Notice
• There is a tiny leakage current from the Transformer Module, so make sure to it is correctly grounded be
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fore connecting to the UPS, Utility or Output Device.
• Do not open the case, as there are no serviceable parts inside, or your warranty will be void.
• Do not try to repair the unit yourself; contact your local supplier or your warranty will be void.
• Non-authorized technician is not allowed to install the unit in the following areas:
a) Medical equipment directly related to human life.
b) Elevator, Metro(Subway) system or any other equipment related to human safety.
c) Public System or critical computer Systems.
• Any installation related to human safety, public system, or emergency device shall be consulted with deal
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er first; otherwise, your warranty will be void.
• If any liquid is split onto the unit or foreign objects dropped into the unit, the warranty will be null and
void.
• Do not install the unit in an environment with sparks, smoke, or gas.
• Make sure the unit is installed within a proper environment as specified:
a) Keep it in the place of 0 -40 C and 30-90% non-condensing humidity
b) Keep away from direct sunlight
c) Keep away from the objects that give off excessive heat and areas that are excessively wet.
d) Keep away from the environment that generates ARCs.
e) Keep away from dusty, corrosive and salty environments
f) Install the unit indoors as it is not designed for installation outdoors.
• To eliminate any overheating of the unit, keep all ventilation openings free from obstruction, and do not
store items on the top of the unit. Keep the unit 30 cm away from the wall.
• The unit is recommended to install in an environment with 5M3 airflow per hour.
• Make sure the unit is completely turned off when moving the unit from one place to the other. It might
cause electrical shock if the input or output is not turned off completely.
• Improper grounding might cause unexpected leakage current, so please make sure that the utility ground
is properly connected.
• This unit includes an optional Maintenance Bypass Switch. Please make sure you may follow the operation
procedure
• When use a damp cloth to clean the unit, please make sure the unit is turned off to avoid any hazardous
risk.
• Do not touch any terminals of the unit if it is connected to the Utility.