Caution On Handling The Optional Lens; Lamp Replacement - Ricoh Sirius-PJ1 Field Service Manual

For safety, do not connect to a connector for peripheral device wiring that might have excessive
voltage.
• Do not use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-
foot or hanging on the wall can cause damage to the projector.
• Do not send the projector in the soft case by parcel delivery service or cargo shipment. The
projector inside the soft case could be damaged.
• Select [HIGH] in Fan mode if you continue to use the projector for consecutive days. (From the
menu, select [SETUP]
• Before using Direct Power Off, be sure to allow at least 20 minutes immediately after turning on the
projector and starting to display an image.
• Do not unplug the power cable from the wall outlet or projector when the projector is powered on.
Doing so can cause damage to the AC IN connector of the projector and (or) the prong plug of the
power cable.
• To turn off the AC power supply when the projector is powered on, use a power strip equipped
with a switch and a breaker.
• Do not turn off the AC power for 60 seconds after the lamp is turned on and while the Power
indicator is blinking blue. Doing so could cause premature lamp failure.

Caution on Handling the Optional Lens

When shipping the projector with the lens, remove the lens before shipping the projector. Always attach
the dust cap to the lenses whenever they are not mounted on the projector. The lens and the lens shift
mechanism may encounter damage caused by improper handling during transportation.
Do not hold the lens part when carrying the projector. Doing so could cause the focus ring to rotate,
resulting in accidental dropping of the projector.

Lamp Replacement

• Use the specified lamp for safety and performance.
• US Residents
• The lamp in this product contains mercury. Please dispose according to Local, State or Federal
Laws.
[OPTIONS(1)] [FAN MODE]
Installation Requirements
[MODE] [HIGH].)
23