BenQ EH600 User Manual - Page 98

Replacing the lamp FOR SERVICE PERSONNEL ONLY

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Replacing the lamp (FOR SERVICE PERSONNEL ONLY) • To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the 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 qualified projector lamp for lamp replacement. • If lamp replacement is performed while the projector is suspended upside-down, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp. • Ensure good ventilation when handling broken lamps. We recommend that you use respirators, safety glasses, goggles or face shield and wear protective clothing such as gloves. 1. Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled. 2. Loosen the screw(s) that secure the lamp cover on the side of the projector until the lamp cover loosens. 3. Remove the lamp cover from the projector. • Do not turn the power on with the lamp cover open. • Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries 4. Disconnect the lamp connector. 5. Loosen the screw(s) that secure the inner lamp. 6. Lift the handle so that it stands up. 7. Use the handle to slowly pull the lamp out of the projector. 5 6 4 4 98 Maintenance

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98
Maintenance
Replacing the lamp (FOR SERVICE PERSONNEL ONLY)
1.
Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid
burns by waiting for approximately 45 minutes until the lamp has cooled.
2.
Loosen the screw(s) that secure the lamp cover on the
side of the projector until the lamp cover loosens.
3.
Remove the lamp cover from the projector.
4.
Disconnect the lamp connector.
5.
Loosen the screw(s) that secure the inner lamp.
6.
Lift the handle so that it stands up.
7.
Use the handle to slowly pull the lamp out of the
projector.
• To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before
changing the 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 qualified projector
lamp for lamp replacement.
• If lamp replacement is performed while the projector is suspended upside-down, make sure that no one is
underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp.
• Ensure good ventilation when handling broken lamps. We recommend that you use respirators, safety glasses,
goggles or face shield and wear protective clothing such as gloves.
• Do not turn the power on with the lamp cover open.
• Do not insert your fingers between the lamp and the
projector. The sharp edges inside the projector may cause
injuries
4
5
6
4