4) replacing the lamp and filters, ᕤ replacing the lamp and filters, Caution – Dukane 8768 User Manual
Page 107: Maintenance, Catch, Interlock
107
ᕤ Replacing the Lamp and Filters
After your lamp has been operating for 2000 hours (up to 3000 hours in Eco mode) or longer, the LAMP indicator in the
cabinet will blink red and the message will appear. Even though the lamp may still be working, replace it at 2000 (up to
3000 hours in Eco mode) hours to maintain optimal projector performance.
CAUTION
•
DO NOT TOUCH THE LAMP immediately after it has been used.
It will be extremely hot. Turn the projector off, wait 10 seconds, turn off the main power switch and then discon-
nect the power cable. Allow at least one hour for the lamp to cool before handling.
•
DO NOT REMOVE ANY SCREWS except the lamp cover screw and two lamp case screws. You could receive
an electric shock.
•
The projector will turn off and go into stand by mode after 2100 (up to 3100 hours in Eco mode) hours of
service. If this happens, be sure to replace the lamp. If you continue to use the lamp after 2000 hours (up to
3000 hours in Eco mode) of use, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp
case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your dealer for
lamp replacement.
To replace the lamp:
1. Loosen the lamp cover screw until the screwdriver goes into a free-wheeling condition and remove the
lamp cover. The lamp cover screw is not removable.
8. Maintenance
2. Loosen the two screws securing the lamp housing until the screw-driver goes into a freewheeling
condition. The two screws are not removable.
Remove the lamp housing by pulling out the handle.
NOTE: There is an interlock on this case to prevent the risk of electrical shock. Do not attempt to circumvent this interlock.
STATUS
LAMP
OW
ER
ADJU
ST
COMPONENT
Y
Cb/Pb
Cr/Pr
AUDIO
AUDIO
AUDIO
AUDIO
L/MONO
S-VIDEO
R 1
R 2
R
L/MONO
VIDEO
R
STATUS
LAMP
OW
ER
AD
JUST
COMPONENT
Y
Cb/Pb
Cr/Pr
AUDIO
AUDIO
AUDIO
AUDIO
L/MONO
S-VIDEO
ER 1
ER 2
R
L/MONO
VIDEO
R
1
2
Catch
STA
TUS
LAM
P
OW
ER
ADJU
ST
COM
PON
ENT
Y
Cb/P
b
Cr/P
r
AUD
IO
AUD
IO
AUD
IO
AUD
IO
L/M
ONO
S-V
IDE
O
ER 1
R 2
R
L/M
ONO
VID
EO
R
STA
TUS
LAM
P
POW
ER
AD
JUST
COM
PON
ENT
Y
Cb/P
b
Cr/P
r
AUD
IO
AUD
IO
AUD
IO
AUD
IO
L/M
ONO
S-V
IDE
O
ER 1
ER 2
R
L/M
ONO
VID
EO
R
Interlock