Meridian Audio DILA1080pHD warranty Installing the Projector, Precautions for Installation

Installing the Projector

Precautions for Installation

Please read the following carefully when installing this unit.

Installation Environment

This unit is a precision device. Do not install it at the following places. Doing so may cause fire or malfunction of the unit.

•Where there is water, humidity or dust

•Where the unit may be subjected to oily or cigarette smoke

•On a soft surface such as carpet or cushion

•Where the unit may be subjected to high temperature due to direct sunlight

•Where temperature is high or low

Allowable operation temperature range : +5 °C to +35 °C

Allowable relative humidity range : 20% to 80% (no con- densation)

Allowable Storage Temperature range : –10 °C to +60 °C

•Any room in which there is cigarette smoke or grease

Even where smoke and grease levels are minimal, prolonged exposure will affect this unit. This unit emits heat and optical components are cooled down by taking in large amount of air. The optical path may be soiled by grease/dirt, thus causing im- ages to become dark or color projection to deteriorate. When soiling on the optical components occurs, removal of grease/dirt totally will not be possible.

Precaution for Usage

This unit uses a light-source lamp which reaches high tem- perature when projecting. Please do not use it in the follow- ing ways. Doing so may cause fire or malfunction of the unit.

•Projecting the image while the unit is on its side

•Projecting images outside the specified angle

Do not use this unit by setting it beyond ±5° horizontally (left/ right) or ±25° vertically (up/down). This may cause color varia- tion or shorten the lamp life.

•Projecting images at places where the air inlets and exhaust vents are blocked

Minimum Space Required

150 mm

300 mm 300 mm

150 mm

500 mm

Do not use a cover which may enclose this unit air-tight or block the air inlets/ exhaust vents. Allow sufficient space around this unit. When this unit is enclosed in a space of dimensions as indicated on the left, use an air- conditioner so that internal and external temperatures are the same.

14

Adjusting the Inclination

Adjust the vertical angle of this unit.

Vertical angle adjustment range

+6˚

Front

Adjustable

Foot

Adjusting the vertical angle
While pushing the foot lever upward,
raise this unit to extend the front foot
(maximum extension is about 31
mm). To retract the foot, push the
level upward and lower the unit	Foot
slowly. This unit will be fixed at the	Lever
position where you released the foot
lever.

Fine-tuning the vertical angle

Lift this unit and adjust the front adjustable feet on the two sides.

Extend Shorten