Sanyo SU30 Instruction Manual, POA-SP-SU30 LouverExtra

Please read "Notes on Safety" for the Multimedia Projector Owner's Manual and the Smoke Resistant Unit

Owner's Manual before commencing this operation.

Disconnect the power supplies of the Multimedia Projector and the Smoke Resistant Unit, confirm that the

temperature of the Multimedia Projector has fallen, and perform the replacement by carrying out the

following steps.

Place the smoke resistant unit on a flat table so that

the edge of the front cover protrudes slightly over

the edge of the table.

Note: Please ensure that there is nothing projecting

from the table underneath the Smoke

Resistant Unit which may harm the lower

surface and in turn cause damage to the

indicator.

Take out the three M4 flat countersunk head screws

fixing the front cover.

Two projections fixing the front cover are provided

on the inside of the bottom surface of the Smoke

Resistant Unit both at distances of 136mm from the

sides of the unit. Pull the front cover towards

yourself in a direction parallel with the table while

pushing the positions at which the projections are

located upwards from below, so as to remove the

front cover.

Note: Do not tilt the front cover when pulling it to

remove it, as this may damage the projections

which will make it impossible to put the front

cover back on again.

Take out the three M3 screws on the reverse side of

the front cover so as to remove the thick-type

exhaust duct.

1

2

3

4

FRONT COVER

136mm

136mm

PROJECTIONS

THREE M3 SCREWS

REVERSE SIDE

OF THE FRONT COVER

THICK-TYPE EXHAUST DUCT

M4 FLAT COUNTERSUNK HEAD SCREWS