background image

7

Push spring
button in 

WARNING

Once button is 

pushed in, the 

inner pole will 

fall to maximum 

extension if not 

held.

Inner 
Sliding Pole 

WARNING

When selecting  

height, keep 

fingers clear of 

safety slot on 

reverse of pole.

ii. Move inner sliding pole 
    to desired ceiling drop.

i. Push spring button to 
   release height adjustment.

Adjust Ceiling Drop to Desired Height

WARNING

Ensure Spring 

Button fully 

protrudes from 

desired hole before 

any AV is attached.

Spring Button 
must protrude 
fully from hole

iii. When desired ceiling drop is 
     reached, ensure spring button 
     protrudes from hole.

28

1

Inner 
Sliding 
Pole

28

Inner 
Sliding 
Pole

Outer 
Pole

Note:

 

The angle of the inner sliding 

pole can be adjusted using item 3.

Fix Inner Sliding Pole in place

Tighten item 3 using item 28 to ensure the inner 
sliding pole is fixed securely in position.

3

3

3

2

1

Содержание BT899XL-AD

Страница 1: ...screwdriver Drill 10mm masonry bit or 6mm wood bit Pencil 13mm spanner or socket Telescopic ceiling mount designed for projectors up to 25kg 55lbs Adjustable drop 728mm to 1128mm in 25mm increments 13...

Страница 2: ......

Страница 3: ......

Страница 4: ...BT899XL AD PARTS LIST 4 Suitable for loads up to 25kg 1 3 2 5 19 14 6 18 17 15 21 22 20 23 24 13 16 4 26 25 7 8 11 12 10 9...

Страница 5: ...15 POLE ADAPTOR 1 16 M10 x 6mm GRUB SCREW 2 17 M8 x 60mm PIN HEX SCREW 1 18 M8 NYLOC NUT 1 19 M8 x 16mm HEX SCREW 1 20 M6 x 8mm SCREW 4 21 M4 T1 6mm PLASTIC WASHER 2 22 M6 T1mm METAL WASHER 4 23 M8 T...

Страница 6: ...6 1 Attach Ceiling Pole Mount to Ceiling i Fix item 1 to the ceiling 2 ii Attach item 2 to item 1 1 1 A1 A2 A3...

Страница 7: ...t Adjust Ceiling Drop to Desired Height WARNING Ensure Spring Button fully protrudes from desired hole before any AV is attached Spring Button must protrude fully from hole iii When desired ceiling dr...

Страница 8: ...icro adjustment is not required proceed to Step 6 Optional Micro adjustment 5 Tilt Micro Adjustment Roll Micro Adjustment Connect item 5 to item 1 using item 4 4 Attach Pole Adaptor Mount to Ceiling P...

Страница 9: ...ng Mount 17 5 6 6 Attach Interface Assembly to Projector Loosen part 15 adjust legs then re tighten J K 15 MOUNTING HOLE D E A B C F G H I SHORT LEG ASSEMBLY Unfasten and remove items 15 16 and replac...

Страница 10: ...items 17 adjust an d re tighten Loosen item 17 M6 x 12mm screws by one turn using item 29 Micro adjust item 21 M4 x 30mm screws using item 29 to roll or tilt the projector 29 17 17 13 pitch 6 roll M6...

Страница 11: ...m 48mm 17 x 25mm pitch holes provide 400mm of ceiling drop adjustment 143 5mm 318 5mm 493 5mm max square fixing pattern 143 5mm 318 5mm Max 493 5mm 175mm 28mm 6 5 m m 4 3 5 m m 521 5mm 521 5mm 120mm 4...

Страница 12: ...ghts reserved B Tech AV Mounts is a division of B Tech International Design Manufacturing Ltd B Tech Better By Design System 2 and Pro Install are registered trademarks of B Tech International Design...

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