Ovation E-910FC, Руководство пользователя

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Technical Information
-20- Ovation E-910FC User Manual Rev. 8
5. Technical Information
Product
Maintenance
To maintain optimum performance and minimize wear, clean this product frequently. Usage and
environment are contributing factors in determining the cleaning frequency.
Clean this product at least twice a month. Dust build-up reduces light output performance and
can cause overheating. This can lead to reduced light source life and increased mechanical
wear.
To clean your product:
1. Unplug the product from power.
2. Wait until the product is at room temperature.
3. Use a vacuum (or dry compressed air) and a soft brush to remove dust collected on the
external vents.
4. Clean all external surfaces with a mild solution of non-ammonia glass cleaner or isopropyl
alcohol.
5. Apply the solution directly to a soft, lint-free cotton cloth or a lens cleaning tissue.
6. Wipe any dirt or grime to the outside edges of the lens surface.
7. Gently polish the lens surfaces until they are free of haze and lint.
Always dry the external surfaces thoroughly and carefully after cleaning them.
Do not spin the cooling fans while blowing compressed air into them.
Cleaning the Light
Engine Lens
The lens inside the light engine may need periodic cleaning. To gain access to this lens,
do the following.
1. Separate the light engine from the barrel assembly by unscrewing the barrel rotation
knobs.
2. Clean the lens as described in Product Maintenance.
•
Take great care not to damage or scratch the lens assembly, which will now be
exposed inside the light engine housing.
•
Always close the framing shutters when transporting or storing the product.
To remove the lens tube (sold separately), unscrew the beam focus knobs. Follow
any maintenance and cleaning instructions supplied with the lens tube.
Barrel
Rotation
Knobs
Barrel
Assembly
Light
Engine
Beam Focus
Knobs
Lens Tube
(sold separately)
Framing Shutter
(x 4)