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6 Installing Your UF55 Projector Parts Kit 99-00964-20 A0
Environmental Requirements
Before installing your UF55 projector parts kit, review the following environmental requirements.
CAUTION
• Never operate your projector immediately after moving it from a cold location to a warm
location. When your projector is exposed to such a change in temperature, moisture might
condense on the lens and on crucial internal parts. Allow your projector to reach room
temperature before operation to prevent possible damage to your projector.
• At high altitudes, where the air is thin, the projector
’s cooling efficiency is reduced. Set the
projector’s fan mode to High in locations where the altitude is over 6000' (1828.8 m).
• Do not place the projector in hot locations, such as near
heating equipment. Doing so could
cause a malfunction and shorten the life of the projector.
Environmental Requirement Parameter
Operating Temperature
• 41°F to 95°F (5°C to 35°C) from sea level to an altitude
up to 6000' (0 m to 1828.8 m)
• 41°F to 86°F (5°C to 30°C) from 6000' to 9800'
(1828.8 m to 2987 m)
Storage Temperature -40°F to 122°F (-40°C to 50°C)
Humidity 30% to 70% relative humidity, non-condensing
Water and Fluid Resistance
• Intended for indoor use. SMART Board interactive whiteboard
systems do not
meet any salt-spray or water ingress
requirements.
• Don’t pour or spray liquids directly on interactive whiteboard,
the
projector or any of its sub-components. These liquids might
get into areas where they could damage sensitive electronic
components.
Dust and Scratching
• For use in office and classroom
environments
• Not for industrial use, where heavy dust and pollutants can
cause malfunctions or imp
aired operation
• Designed for pollution degree 1 (P1) as per EN61558-1, which
is
defined as “No pollution or only dry non-conductive pollution”
Electrostatic Discharge (ESD)
• EN61000-4-2 severity level 4 for direct and indirect ESD
• No malfunction or damage up to 8 kV (both polarities)
with a 330 ohm, 150 pF probe (air discharge)
• Unmated connectors meet no malfunction or damage
up to 4 kV for direct (contact) discharge.
Conducted and Radiated Emissions EN55022/CISPR 22, Class A