CS.5JJ2F.001 lamp usage

CS.5JJ2F.001 Lamp information

When the projector is in operation, the duration (in hours) of lamp usage is automatically

calculated by the built-in timer. The method of calculating the equivalent lamp hour is as

follows:

Total (equivalent) lamp hour

= 1 (hours used in Economic mode) + 4/3 (hours used in normal mode)

Extending lamp life

Replacing the lamp

• If lamp replacement is performed while the projector is suspended upside-down from the

ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury

or damage to the human eyes caused by fractured CS.5JJ2F.001 lamp.

• To reduce the risk of electrical shock, always turn the projector off and disconnect the

power cord before changing the CS.5JJ2F.001 lamp.

• To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes

before replacing the lamp.

• To reduce the risk of injuries to fingers and damage to internal components, use caution

when removing lamp glass that has shattered into sharp pieces.

• To reduce the risk of injuries to fingers and/or compromising image quality by touching

the lens, do not touch the empty lamp compartment when the lamp is removed.

• This lamp contains mercury. Consult your local hazardous waste regulations to dispose of

this lamp in a proper manner.

• To assure optimal performance from the projector, it is recommended that you purchase a

BenQ projector lamp for lamp replacement.