Hitachi ed-pj32 User Manual

9

ENGLISH

Preparations

When the projector is installed bottom up, please use the accessory filter cover 

for bottom-up use. It is higher than usual filter cover, to keep the space for intake 

ventilation. Please change the filter cover in the following procedure.

About the filter cover bottom-up use

1.

Disconnect all the connectors 

and adapters that were 

connected to the projector’s 

ports.

Then slowly turn the projector 

so that the lens-side is facing 

up. While the projector is placed 

lens-side up, hold the projector.

2.

Remove the filter cover. Hold 

the knobs while pulling out it.

If the projector was used 

before, please clean the air filter 

referring the section “Air filter”. 

(50)

3.

Slowly turn the projector so that 

the bottom is facing up.

4.

Set the filter cover for bottom-

up use. Interlocking the tabs, 

snap the filter cover for bottom-

up use into place.

►Do not replace the filter cover and/or air filter during use or 

immediately after use. Handling while the projector is in a high temperature  

could cause a burn and/or malfunction to the projector.

►Do not use the projector with the air filter and the filter cover removed. Do not 

remove the filter cover and the air filter in a smoky or dusty place. It could result 

in a fire and/or malfunction to the projector.

►Please be careful for the projector not to fall. While the 

projector is placed lens-side up, hold the projector.

WARNING

CAUTION

Filter cover for bottom-up use 

(with an air filter)

Tabs

Filter cover’s knob