Smoke Resistant Box
MODEL POA-SR-140
Owner's Manual
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FEATURES
TABLE OF CONTENTS
FEATURES ················································································································ 3
PART NAMES············································································································ 4
INSTALLATION ········································································································· 5
OPERATION ·············································································································· 7
FILTER REPLACEMENT···································································································· 8
FILTER TIME CHECK AND RESET··················································································· 10
APPENDIX·················································································································11
MAINTENANCE ················································································································· 11
TROUBLESHOOTING········································································································ 11
DIMENSIONS
SPECIFICATIONS
FEATURES
• The Smoke Resistant Box protects the projector
from dust and cigarette smoke by adopting a highly
efficient filter.
• Provide two powerful silent rotary fans, and cool
down the Projector efficiently.
• It has been designed for easy mounting.
3
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PART NAMES
PART NAMES
MOUNTING SCREWS
(provided on each corner)
(Screws are provided in the holes)
FILTER COVER
(AIR INTAKE VENTS)
FRONT
INDICATORS
FILTER
REAR
CONNECTOR
4
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INSTALLATION
INSTALLATION
PRECAUTION BEFORE INSTALLATTIIOONN
Please ensure that there is sufficient clearance around the unit at the time of installation, as shown in the
figure on the right.
WARNING: DO NOT COVER INTAKE
VENTS.
At least 20'' (50cm)
If the Air Intake is covered, there will be in-
sufficient cooling which may result in failure
or fire.
At least
At least
40''
(100cm)
30''
(75cm)
AIR INTAKE VENTS
FRONT
CAUTION:UNPLUG THE PROJECTOR FROM THE AC OUTLET WHEN INSTALLING THE
SMOKE RESISTANT BOX.
ATTACHING THE SMOKE RESISTANT BOX WHILE THE PROJECTOR IS CONNECTED TO
ELECTRICITY MAY DAMAGETHE BOX OR CAUSE ITTO MALFUNCTION.
PROCEDURE OF INSTALLATION
1
2
Take out the Smoke Resistant Box from the
packaging and place it on a flat surface with the
projector.
Take off the connector cover from the Projector.
RETAIN THE CONNECTOR COVER.
WHEN THE SMOKE RESISTANT BOX IS NOT
BEING USED, REATTACH THE CONNECTOR
COVER TO THE PROJECTOR TO PROTECT
THE CONNECTOR.
CONNECTOR COVER
5
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INSTALLATION
Align the connector of the Projector with the
connector pins of the Smoke Resistant Box.
3
CAUTION:TAKE CARE NOT TO TOUCH
THE CONNECTOR OR APPLY SHOCK
THAT MAY DAMAGE THE CONNECTOR.
PINS
Hold the Smoke Resistant Box parallel to the
Projector and push it slowly towards the Projector.
4
Hold the Smoke Resistant Box with one hand and
use a Phillips-head screwdriver to tighten the four
fixed screws to fix the box in place.
5
6
PHILLIPS-HEAD
SCREWDRIVER
Check that the Smoke Resistant Box is fixed in place with the four screws and no wide gap exists
between the projector body and the box.
THERE SHOULD BE NO WIDE GAP
THERE SHOULD BE NO WIDE GAP
6
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OPERATION
OPERATION
When the Projector is turned on, the POWER indicator lights in green.
* When the POWER indicator does not light and the WARNING FILTER indicator flashes, the filter is not
attached to the Smoke Resistant Box. In this case, the READY indicator on the Projector does not light
and the Projector can not be turned on.
ORANGE
GREEN
RED
INDICATORS
INDICATORS OPERATION
WARNING FILTER. . . . Normally this does not light. Should the filter become clogged with dust particles
indicator flashes orenge. When the filter needs to be replaced, indicator lights in
orange. The filter should then be replaced immediately. When the filter is not
attached, the indicator will flash.
WARNING . . . . . . . . . . Normally this does not light. When the box's fan is operating abnormally, indicator
flashes red. When this occurs, turn off power immediately and request a
maintenance check. Do not leave the Smoke Resistant Box operational while the
indicator is flashing as it may become a fire and/or accident hazard.
INITIAL SET-UP BBEFORE USE
When the Smoke Resistant Box is used for the first time, the initial set-up should be performed in the
following procedures. The Smoke Resistant Box cannot be operated or handled properly without this initial
set-up.
1
2
First, properly attach the Smoke Resistant Box to
the Projector.
Turn on the Projector and display some images.
Check that each indicator on the Smoke Resistant
Box lights normally.
Go to next page
ON OFF OFF
7
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OPERATION
Select [SPECIAL] in the Projector's menu. Then select [Filter].
3
4
Select [Option box] and then select [Reset] and then [ Yes].
A message [Please wait---] will appear.
When this message disappears initial set-up is complete. Close the menu.
FILTER REPLACEMENT
When replacing the filter, replace with a specified filter. A replacement filter can be ordered through your
dealer. When ordering the filter, give the following information to the dealer.
• Replacement Filter type No.
: POA-FIL-140
• Smoke Resistant Box type No. : POA-SR-140
CAUTION:WHEN REPLACINGTHE FILTER,TURN OFFTHE PROJECTOR.
Press the PUSH button on the filter cover.
1
PUSH BUTTON
8
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OPERATION
Open the filter cover and take out the used filter.
2
USED FILTER
FILTER COVER
Install the new filter.
3
CAUTION:USE ONLY REPLACEMENT
FILTERS RECOMMENDED BY THE
MANUFACTURER. THE USE OF OTHER
FILTERS MAY CAUSE THE BOX TO
MALFUNCTION OR ACCIDENT MAY
RESULT.
CAUTION:TAKE CARE NOT TO DAMA-
GE THE FILTER DETECTION SWITCH
LOCATED INSIDE THE BOX WHEN IN-
SERTINGTHE FILTER.
FILTER DETECTION
SWITCH
NEW FILTER
Check that the filter is not tilted or warped and then
close the filter cover. This will lock it into place.
4
5
Reset the filter time.
Refer to "FILTER TIME CHECK AND RESET"
9
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OPERATION
FILTER TIME CHECK AND RESET
FILTER TIME CHECK
The filter operation time can be checked in the
projector menu.
•
Open [INFORMATION] in the menu and check
[Option filter time] for the hour counter.
•
※
"Option filter time" menu will not exist when Smoke
Resistant Box is not attached on the projector.
RESETTING THE FILTER TIME
RESETTING THE FILTER TIME
Reset the filter time according to the following procedures:(Only reset the filter time when changing the filter.
The Smoke Resistant Box cannot be operated properly if it is reset other than filter change.)
Check that the Smoke Resistant Box is properly
attached to the projector.
1
Turn on the projector and display the screen.
Check all indicators on the Smoke Resistant Box
light normally.
2
Select [SPECIAL] in the projector's menu. Then
select [Filter].
3
Select [Option box] and then select [Reset] and then
[Yes].
4
ON OFF OFF
A message [Please wait--] will appear. When it disappears Filter Time reset is completed. Close the
menu.
5
10
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APPENDIX
MAINTENANCE
IF THE SMOKE RESISTANT BOX IS NOT USED LONG PERIOD OF THE TIME.
Remove the Smoke Resistant Box from the Projector and store in safe place.
•
•
CARE AND CLEANING OF THE CABINET.
Remove stains on the cabinet with a soft cloth. If the stain is particularly stubborn, use a cloth soaked in
a heavily diluted mild detergent, and finish with a dry cloth.
CARE FOR THE CABINET.
•
Do not apply volatile solvents such as insecticide to the cabinet or bring the casing into contact with
rubber, adhesive tape or vinyl products for a long time. This may result in degradation and paint
scratches.
DO NOT USE BENZENE OR THINNER.
If benzene or thinner is used, cabinet may be damaged. When using a chemical cloth, please follow the
instructions carefully.
•
•
CLEANING AIR INTAKE VENTS.
When using under dusty or smoky conditions, the performance may be impaired.
Remove dust frequently using a vacuum cleaner, etc.
TROUBLESHOOTING
PROBLEM
TRY THESE SOLUTIONS
NO POWER.
• Check that the Projector is connected to a power source.
• Check that the POWER indicator is illuminated green.
• When the WARNING indicator flashes red, the built-in rotary fan has malfunctioned and
halted operation. Please consult with your dealer agent.
• Check if the orange WARNING FILTER indicator is flashing. The filter may have come loose.
WARNING FILTER
INDICATOR ILLUMI-
NATES ORANGE.
• When the WARNING FILTER indicator flashes or lights in orange, the filter should be
replaced with a new filter immediately.
11
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APPENDIX
DIMENSIONS
18.1''
(461mm)
6.5''
(165mm)
TOP
8.5''
(216mm)
FRONT
RIGHT SIDE
SPECIFICATIONS
SMOKE RESISTANT BOX
ITEM
CONTENTS
TYPE
Projector smoke proof and dustproof box
Approximately 2.0m3/min
AIR CAPACITY
INDICATORS
POWER, WARNING FILTER, WARNING
41 to 95 (5 to 35 ) (indoors)
6.5''x8.5"x18.1" (165mm x 216mm x 461mm)
Approximately 7.5lbs (3.4Kg)
OPERATING CONDITIONS
DIMENSIONS
NET WEIGHT
ACCESSORIE
NAME
QUANTITY
CONTENTS
Owner's Manual
1
Smoke Resistant Box
SANYO Electric Co., Ltd
Printed in Japan
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