B-Tech BT893 Installation Manual Download

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INSTALLATION INSTRUCTIONS

Fix Ceiling Mount in Place

Directly to ceiling.

Fix item 2 directly to the ceiling using suitable fixings

(not supplied).

Holes should be drilled into the ceiling at these positions to allow for 25° yaw adjustment.

Ceiling Mount slots allow for adjustment

as shown.

Optional

depending on

type of ceiling

Ceiling fixings

not supplied

Summary of Contents for BT893

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Page 4: ...BT893 PARTS LIST 4 Suitable for loads up to 70kg 3 2 1 5 4 9 8 7 6 ...

Page 6: ... Fix item 2 directly to the ceiling using suitable fixings not supplied Holes should be drilled into the ceiling at these positions to allow for 25 yaw adjustment Ceiling Mount slots allow for adjustment as shown Optional depending on type of ceiling Ceiling fixings not supplied ...

Page 7: ...lace with item 8 Tighten grub screws using item 10 GRUB SCREW BT7850 POLE sold separately To use yaw adjustment on the pole mount loosen 4 x item 6 by 1 turn Ensure screws are tightened fully after adjustment has been made NOTE Item 8 can be replaced with item 6 to prevent cables being obstructed WARNING WARNING WARNING loosened only ...

Page 8: ...tems A D I J with items 10 13 Fix mount by using suitable holes and or slots on the bottom of the projector mount PROJECTOR Arrow indicates front of mount Note The tilt adjustment feature can be used to help access fixing holes Remove the M8 x 12mm screw as shown and pull the plunger to change tilt adjustment PLUNGER M8 x 12mm SCREW ...

Page 9: ...front of mount Spacers items M N O are to be used where fixing holes on the projector are uneven PROJECTOR Interface Screws Note Where possible use all fixing holes on projector 4 minimum Note Where possible use 2 x item 6 and 2 x item 9 for each leg Projector Mount attached to projector using 4 long legs and 2 short legs ...

Page 11: ... adjust the tilt using either the front 2 or back 2 handwheels simultaneously 5 tilt ii Micro adjust the roll using either the left 2 or right 2 handwheels simultaneously 5 roll WARNING PROJECTOR PROJECTOR PROJECTOR HANDWHEEL Arrow indicates front of mount Micro adjustment tilt roll guidelines are located on the sides of the projector mount ...

Page 12: ...arately Fix Ceiling Mount in Place ii sold separately iii Attach coverplates to the BT7052 collars 1 i Fix 2 x BT7052 collars sold separately to item 2 using the fixings included with the BT7052 Fix item 2 directly to the wall using the same process as ceiling mounting ...

Page 13: ...13 Attach Projector Mount to Projector Hook Projector Mount onto Ceiling Mount Set Adjustments WARNING 2 3 4 IMPORTANT All 4 M8 x 12mm screws must be fully tightened once hooked on ...

Page 14: ...nting 121mm 136mm 143 163mm 20mm 262 4mm FRONT VIEW TOP VIEW SIDE VIEW WITH LEGS SIDE VIEW WITH POLE ADAPTOR 276 4mm 98 3mm 339mm 276 4mm 68 8mm 45mm 8 5mm 25º 24mm 150mm BT893 BT893 BT893 BT7052 BT7822 BT7052 BT7850 BT7850 BT7808 BT7851 Projector Projector Projector 262 4mm 220mm 283 4mm 50mm ...

Page 15: ...Y OF THE INFORMATION CONTAINED IN THIS DOCUMENT 15 100mm 150mm 200mm 8 5mm 100mm 150mm 200mm 8 5mm 2 9 5 2 m m 13mm 3 3 2 m m 8 7 3 2 m m 617 5mm max square fixing pattern 790 4mm max 790 4mm max 4 x LONG LEGS 419 5mm max square fixing pattern 5 9 3 2 m m 13mm 3 3 2 m m 1 5 5 2 m m 510 4mm max 510 4mm max 4 x SHORT LEGS ...