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INSTALLATION SAFETY INSTRUCTIONS

CAUTION:

 This ceiling mount is intended 

for use only with the maximum weights indicated. 
Use with projectors heavier than the maximum 

indicated may result in instability causing possible injury. 

 

Do not attempt to install this product until all instructions and warnings have been read and properly 
understood. Please keep these instructions for future reference. 
B-Tech International Limited, its distributors and dealers are not liable or responsible for damage or 
injury caused by improper installation, improper use or failure to observe these safety instructions. In 
such cases, all guarantees will expire. 
 

General 

 
B-Tech International Ltd recommends that a professional AV installer or other suitably qualified 
person install this product. Great care must always be taken during installation as most AV equipment 
is of a fragile nature, possibly heavy and easily damaged if dropped. 
If you do not fully understand the instructions or are not sure how to install this product safely, then 
please consult a professional for advice and/or to install this product for you. Failure to mount this 
product correctly may cause serious injury or death both during installation and at any time thereafter.
Do not mount any AV equipment that exceeds the specific weight limit of the product you are 
installing. This weight limit will be clearly stated on each product and its packaging and will vary from 
product to product. 
 

Product location 

 
Please pay careful attention to where this product is located. Some ceilings are not suitable for 
installation. 
If located in a public or frequently populated area ensure that the product is out of the immediate 
reach of people. If any AV equipment is to be suspended over the likely path or location of people 
then great care should be taken to secure all parts of the installation from falling.  
When drilling holes in ceilings it is essential to avoid contact with electrical cables and water or gas 
pipes contained within. Use of a good quality live wire detector and hidden object locator is therefore 
recommended. Only drill into structures when you are sure it is safe to do so. 
 

Fixing hardware 

 
It is highly recommended that all wall fixing screws be used where supplied and that the purpose of all 
other fixing hardware is fully understood. In some cases more AV equipment fixing hardware will be 
supplied to accommodate different models of equipment and set up configurations. 
The installer must be satisfied that any supplied fixing hardware is suitable for each specific 
installation. If any fixing screws or included hardware are deemed not sufficient for a safe installation 
then please consult a professional or your local hardware store. 
 

Hazard limitation 

 
When routing cables take advantage of any built in cable management features that the product might
provide and ensure that all cables are tidy and secure. Check to see that any moving aspect of the 
product can do so unhindered by any cabling. 
Some products have moving parts and the potential to cause injury through the crushing or trapping of 
fingers or other body parts. 
Particular attention to the nature of moving parts is required especially when assembling installing and 
adjusting during set up. 
Immediately after installations double-check that the work done is safe and secure. Double-check all 
necessary fixings are present and are of ample tightness. 
It is recommended that periodic inspections of the product and its fixing points are made as frequently 
as possible to ensure that safety is maintained. If in doubt consult a professional AV installer or other 
suitably qualified person. 
 
 

Summary of Contents for BT881

Page 1: ...ns 14 B Tech Contact Details 16 PLEASE KEEP THIS FOR FUTURE REFERENCE 13mm 1 2 10mm 2 5 spanner or socket Suitable for projectors up to 10kg 22lbs Mounts projector only 115mm 4 5 from ceiling or 280mm...

Page 2: ...to be suspended over the likely path or location of people then great care should be taken to secure all parts of the installation from falling When drilling holes in ceilings it is essential to avoid...

Page 3: ...dans la limite du poids maximum indiqu IT B Tech International Ltd consiglia di affidare l installazione di questo prodotto a un installatore specializzato o ad altra persona adeguatamente qualificata...

Page 4: ...BT881 PARTS LIST 4 Suitable for loads up to 10kg 22lbs Ceiling Plate Assembly Interface Assembly 9 1 7 7 2 11 12 3 4 17 10 18 13 16 16 8 15 5 6 14...

Page 5: ...PLATE 2 17 M8 X 20mm HEX SCREW 1 18 THUMB WHEEL 4 19 M6 DOME NUT 4 20 M6 X 11mm SPACER FOR PART 19 4 21 3mm HEX KEY FOR PARTS 11 12 1 22 5mm HEX KEY FOR PART 17 1 REF INTERFACE KIT QTY A M2 5 X 12mm...

Page 6: ...S 1 OPTIONAL LONG CEILING DROP Loosen the grub screws take the adaptor and cover plates off the ceiling plate 1 7 7 6 12 12 21 8 3 4 2 1 9 5 i Disassemble remove short extension rod ii Re assemble rep...

Page 7: ...7 2 i Fix ceiling plate to the ceiling ii Slide on the cover plates ONLY USE PART A3 WHEN FIXING TO CONCRETE CEILINGS 1 7 7 1 A3 A2 A1...

Page 8: ...8 3 Attach interface assembly to projector i Attach legs to projector I J H G F E D C B A 14 15...

Page 9: ...9 ii Attach the adaptor to carousel and place on legs iii Attach the carousel to the legs 22 17 10 13 6 18 13 Using quick release hand wheels or using secure dome nuts and spacers 13 19 20...

Page 10: ...10 4 Attach the projector to the ceiling plate assembly and secure with parts 12 21 12 12 6 3...

Page 11: ...11 5 Attach the security cable i Un screw one interface screw to attach security cable ii Loop the security cable over the leg 8 8...

Page 12: ...12 iii Re attach the leg to the projector...

Page 13: ...13 6 7 Adjusting the projector To tilt roll and swivel loosen parts 11 adjust and re tighten Slide cover plates onto interface assembly 11 21 90 360 16 16...

Page 14: ...DUCT DIMENSIONS THESE INSTRUCTIONS ARE INTENDED AS A GUIDE ONLY AND B TECH ACCEPTS NO LIABILITY FOR THE ACCURACY OF THE INFORMATION CONTAINED IN THIS DOCUMENT 280mm 11 92mm 3 6 50mm 2 115mm 4 5 16mm 0...

Page 15: ...ARE INTENDED AS A GUIDE ONLY AND B TECH ACCEPTS NO LIABILITY FOR THE ACCURACY OF THE INFORMATION CONTAINED IN THIS DOCUMENT 15 88mm 3 5 45mm 1 8 6 5mm 0 3 74mm 2 9 45mm 1 8 59mm 2 3 CEILING PLATE INTE...

Page 16: ...Bennett Technologies Limited All other brands and product names are trademarks of their respective owners Photographs are for illustrative purposes only E OE EUROPE Brixtonlaan 32 Zaventem 1930 Brusse...

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