Installation; Installation Requirements; Fire And Shock Precautions - Ricoh Sirius-PJ1 Field Service Manual

2. Installation

Installation Requirements

• Do not cover the lens with the lens cap or equivalent while the projector is on. Doing so can lead to
melting of the cap due to the heat emitted from the lamp.
• Do not place any objects which are easily affected by heat in front of the projector lens. Doing so
could lead to the object melting from the heat that is emitted from the lamp.
Do not tilt the projector to the left or right. Doing so may result in a malfunction. There is no limit on the tilt
angle upward or downward. Select an appropriate option for [FAN MODE] according to the
installation angle.
• If the tilt angle is between 60 and 120 degrees, [FAN MODE] – [SETTING] must be set to 'Vertical
Tilt Up'.

Fire and Shock Precautions

• Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of
heat inside your projector. Allow at least 4 inches (10cm) of space between your projector and a
wall.
• Do not try to touch the ventilation outlet on the left front (when seen from the front) as it can become
heated while the projector is turned on and immediately after the projector is turned off. Parts of the
projector may become temporarily heated if the projector is turned off with the Power button or if
the AC power supply is disconnected during normal projector operation.
Use caution when picking up the projector.
• Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do
not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects
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