User`s manual

122
6. Installation and Connections
Usingthelockmechanism
Release:Lockingscrewistightened
Thelenscanbeattachedordetached(factorydefaultsetting).
Lock:Lockingscrewisuntightened
Thelenscannotbeattachedordetached.Pressingthelockreleasebut-
tonallthewayindisablesthelockmechanismandallowsthelenstobe
attachedordetached.
Mounting the lens
Preparation:
Prepareaatheadscrewdriver.
* Theillustrationomitstheprojectorcabinet.
1. Remove the lens hood.
(1)Removethe2screwspinchingandturningthemcounter-
clockwisebyyourngers.
(2)Removethelenshoodbyturningitcounterclockwise.The
hooksonthelenshoodwilldisengagefromthefrontpanel.
2. Remove the protective cap.
• Theunitisshippedfromthefactorywiththeprotectivecap
installed.
 Turntheprotectivecapcounterclockwisetoreleaseitfromthe
catch.Removethecap.
• Pleasestoretheprotectivecapinasafeplace.
3. Removethelenscapsoneithersideofthelens.
• TheNP35ZLlensunitisusedasanexample.
• Pleasestorethelenscapinasafeplace.
NOTE:
• Besuretoremovethelenscap.Ifthelightsourceisturnedonwhen
the lens cap remains on the lens, it may be cause of malfunction.