Christie CC70 Manual do Operador descarregar pdf (Página 33)

SLC Series Xenon Console

7-6 CHRISTIE INCORPORATED

February, 1999

7.6. OPTIMIZER REFLECTOR

The SLC OPTIMIZER reflector is designed to give maximum performance (light output)

when the Xenon lamp has reached the optimum operating temperature for arc size and

stability (two to three minutes). Ensure that the DC current setting to the lamp is correct and

the lamp temperature has stabilized before making final autofocus adjustment.

WARNING

Do not allow the current to exceed the rated maximum lamp current or

drop below 10% of that value.

7.7. ELECTRICAL CONNECTIONS

It is very important that all electrical connections are mechanically secure or tight. The DC

connections are especially important due to their relatively high current and low voltage. A

loose lamp connection causes overheating of the lamp and premature failure. A periodic

inspection should be made regularly, at least every 60 days.

7.8. AIRFLOW

Proper airflow for cooling the Xenon lamp is very important to sustain lamp life. Clean

blower wheels and oil blower motors at least every six months as described in Section 7.3.1.

Be careful not to disturb or remove the balance weights on the blower wheel while cleaning.

7.9. REMOTE LAMP ADJUSTMENT CONTROL (OPTION RBA)

The remote lamp adjustment control unit is equipped with a six-foot umbilical cord. This

cord enables the operator to stand at the viewport while operating the lamp adjustments to

attain maximum screen illumination. The RBA is a plug-in unit, and can be moved between

SLC lamphouses.

The lamp autofocus switch must be in the OFF position to operate the remote

lamp adjustment unit.

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Christie CC70 Manual do Operador Página 33