Bogen-TMA812-Operation-Manual 电路图 维修手册.pdf

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1、50 Spring Street, Ramsey, NJ 07446 USA Tel. 201-934-8500 Fax: 201-934-9832 Specifications subject to change. Copyright 2008 Bogen Communications, Inc. 54-2187-01C 1401 Installation Instruction Manual TMA812 Tilt Mount Adapter for A8 and A12 Loudspeakers TMA812_Layout 1 1/8/14 2:49 PM Page 1 RadioFan

2、s.CN 收音机爱 好者资料库 TMA812 - Tilt Mount Adapter Components NYLON TIE (4) MOUNTING CHAIN HOOK WING NUTS (4) MOUNTING CHAIN HOOKS (4) #6 POLE ADAPTER SCREWS (2) POLE ADAPTERS STATIONARY MOUNTING BRACKET (4) #10 AXLE/ADJUST SCREWS ADJUSTABLE MOUNTING BRACKET SPEAKER MOUNTING BRACKET 8 FT. SAFETY CABLE SAFE

3、TY TETHER LINK ADJUSTABLE WIRE CLAMP (2) MOUNTING CHAINS A8/A12 SPEAKER HEX SOCKET SAFETY BOLT (2) SELF ADHESIVE RUBBER DISKS ITEMS INCLUDED WITH A8/A12 LOUDSPEAKER LOCK WASHER (4) #6 MOUNTING BRACKET SCREWS THREAD LOCKING COMPOUND TMA812_Layout 1 1/8/14 2:49 PM Page 2 RadioFans.CN 收音机爱 好者资料库 STATIO

4、NARY MOUNTING BRACKET POLE ADAPTERS 1B POLE MOUNTING: STATIONARY MOUNTING BRACKET WALL OR FLAT SURFACE A) Using proper anchors* (not supplied), attach STATIONARY MOUNTING BRACKET to wall or flat surface. B) Skip ahead to Section 3 to continue with Speaker Adjustable Mounting Attachment Installation.

5、 TOP BOTTOM Attaching Pole Adapters to the Stationary Mounting Bracket A) Attach the 2 POLE ADAPTERS to the STATIONARY MOUNTING BRACKET using 4 (#6) mounting screws as shown here to create the MOUNTING BRACKET ASSEMBLY. Apply THREAD LOCKING COMPOUND to these screws. #6 MOUNTING SCREWS (WALL MOUNTING

6、 ANCHORS /SCREWS & WASHERS NOT PROVIDED) 1A WALL MOUNTING: Attaching Stationary Mounting Bracket to a Wall or other Flat Surface *NOTE: WHEN MOUNTING TO WALL OR FLAT SURFACE, BE SURE THE USER SELECTED ATTACHMENT AREA AND THE ANCHORS ARE TOGETHER ABLE TO SAFELY SUPPORT AT LEAST 300 LBS. TMA812_Layout

7、 1 1/8/14 2:49 PM Page 3 RadioFans.CN 收音机爱 好者资料库 MOUNTING BRACKET ASSEMBLY POLE NYLON TIE MOUNTING HOOKS & WING NUTS MOUNTING HOOKS & WING NUTS POLE NYLON TIE MOUNTING HOOKS & WING NUTS TOP CHAIN BOTTOM CHAIN 2 Attaching the Mounting Bracket Assembly to a Pole A) Thread NYLON TIE thru Tie Slots and

8、around pole to TEMPORARILY hold the Mounting Bracket Assembly in place on pole. B) Apply a bead of THREAD LOCKING COMPOUND onto each Hook. Insert (4) MOUNTING CHAIN HOOKS and attached WING NUTS through the most appropriate top & bottom Bracket Assembly slots. C) With Hooks fully extended, attach one

9、 end of MOUNTING CHAIN to one of the Top Mounting Hooks. Pull the Chain tight to Pole and then attach shortest link to corresponding Top Hook. (To keep chain from being jammed by the hook, place link on outside of the Hook.) Spin Wing Nuts down evenly, enough to keep the Assembly in place. D) Repeat

10、 process for Bottom Hooks and Chains. E) Hand tighten all Wing Nuts evenly, ensuring Mounting Bracket Assembly is difficult to rotate on the Pole. Then “tap” the chain sharply to remove any slack and fully re-tighten all Wing Nuts. IMPORTANT: HAND TIGHTEN ONLY. EXCESS TIGHTENING MAY CAUSE HOOK ENDS

11、TO SPREAD. TIE SLOT MOUNTING BRACKET ASSEMBLY SLOTS MOUNTING BRACKET ASSEMBLY MOUNTING HOOKS & WING NUTS THREAD LOCKING COMPOUND (On All Hook Threads) TMA812_Layout 1 1/8/14 2:49 PM Page 4 SELF- ADHESIVE RUBBER DISK SPEAKER MOUNTING KNOB SPEAKER MOUNTING KNOB SPEAKER MOUNTING BRACKET ADJUSTABLE MOUN

12、TING BRACKET 3 Attach A8/A12 Speaker and Speaker Mounting Bracket to the Adjustable Mounting Bracket A) Attach ADJUSTABLE MOUNTING BRACKET to the A-Series SPEAKER MOUNTING BRACKET by using 4 (#6) Mounting Screws to create the SPEAKER MOUNTING ASSEMBLY. Apply THREAD LOCKING COMPOUND on each of the #6

13、 screws. B) Adhere the 2 Self-Adhesive Rubber Disks to the Speaker Cabinet as shown below. Partially screw into the speaker cabinet the 2 Speaker Mounting Knobs, then slide the A-Series Loudspeaker in through the slots of the Speaker Mounting Assembly and fully tighten the Mounting Knobs. (4) #6 ADJ

14、USTABLE MOUNTING BRACKET SCREWS A8/A12 LOUDSPEAKER SPEAKER MOUNTING RUBBER DISK TMA812_Layout 1 1/8/14 2:49 PM Page 5 4 Attach Speaker Mounting Assembly to Stationary Mounting Bracket STATIONARY MOUNTING ASSEMBLY ADJUSTABLE MOUNTING BRACKET A8/A12 SPEAKER ASSEMBLY FRONT TAB A) Place Speaker Mounting

15、 Assembly on the Stationary Mounting Assembly by putting the FRONT TABS of Speaker Assembly into the two FRONT CATCH slots of the Mounting Assembly (see INSET 1). B) With both Front Tabs hooked securely into both Front Catch slots, gently rotate Speaker Assembly back until both REAR TABS “snap” into

16、 both REAR CATCH slots (see INSET 2). When properly engaged, this will provide TEMPORARY support for the Speaker Assembly. DO NOT LEAVE SPEAKER IN THIS POSITION WITHOUT COMPLETING THE INSTALL PROCEDURES SHOWN WITHIN SECTION 5. IMPORTANT: BE SURE THAT ALL TABS AND CATCH SLOTS ARE PROPERLY ENGAGED BEF

17、ORE LETTING GO OF THE SPEAKER ASSEMBLY. SERIOUS INJURY COULD RESULT WITH IMPROPER CONNECTIONS. FRONT CATCH FRONT TAB INSET 1INSET 2 REAR TAB FRONT CATCH REAR CATCH REAR CATCH REAR TAB TMA812_Layout 1 1/8/14 2:50 PM Page 6 ENGAGED TABS & CATCH SLOTS #10 AXLE SCREW #10 ADJUST SCREW ANGLE ADJUSTMENT WI

18、NGS ADJUST ANGLE HOLES A8/A12 SPEAKER ASSEMBLY STATIONARY MOUNTING ASSEMBLY 5 Speaker Assembly Angle Adjustment and Locking Procedure A) Add a drop of THREAD LOCKING COMPOUND to the 2 (#10) AXLE SCREWS and loosely insert them in both sides of Stationary Mounting Bracket and into the Speaker Assembly

19、 Bracket. This will provide safe retention of Speaker Assembly. B) Pinch inward both sides of the ANGLE ADJUSTMENT WINGS on the Mounting Bracket to rotate the Speaker Assembly to desired angle. Front Tabs on each side will then engage ADJUST ANGLE HOLES on the Mounting Assembly. C) Once angle is sel

20、ected, apply Thread Locking Compound and insert 2 (#10) ADJUST SCREWS into Adjustment Angle Holes directly below the Tab/Holes selected. D) Finally, tighten all four Screws SECURELY. IMPORTANT: ALL FOUR (2 AXLE & 2 ADJUST) SCREWS MUST BE IN PLACE AND FULLY TIGHTENED FOR ASSEMBLY TO BE SAFELY SECURED

21、. TMA812_Layout 1 1/8/14 2:50 PM Page 7 6 Speaker Safety Cable and Tether Link Attachment Installation A) Find the SAFETY ATTACHMENT POINT located on the rear of the A8/A12 Speaker. Using the (1/4” - 20 x 1/2” ) HEX SOCKET SAFETY BOLT and the LOCK WASHER, secure the SAFETY TETHER LINK into the Safet

22、y Attachment Point, vertically, as shown. SAFETY TETHER LINK HEX SOCKET SAFETY BOLT (Included with Speaker) SAFETY ATTACHMENT POINT B) POLE MOUNT (TOP-DOWN VIEW) Take the 8 FT. SAFETY CABLE and loop it tightly around the Pole/Post 2-3 times. Proceed to feed one end of the Safety Cable in through the

23、 Speaker Mounting Bracket, then into the open hole of the Safety Tether Link. Pull the Cable taut, leaving very little slack, and secure the two Cable ends using the ADJUSTABLE WIRE CLAMP. SAFETY TETHER LINK ADJUSTABLE WIRE CLAMP A8/A12 LOUDSPEAKER SPEAKER MOUNTING BRACKET POLE 8 FT. SAFETY CABLE AD

24、JUSTABLE WIRE CLAMP A8/A12 LOUDSPEAKER SPEAKER MOUNTING BRACKET 8 FT. SAFETY CABLE TIE SLOT WALL C) WALL MOUNT (TOP-DOWN VIEW) Take the 8 FT. SAFETY CABLE and feed it through the Tie Slots (see figure A in Section 2 for Tie Slot location) of the mounted Stationary Mounting Bracket, then into the ope

25、n hole of of the Safety Tether Link. Pull the Cable taut, leaving very little slack, and secure the Cable ends using the ADJUSTABLE WIRE CLAMP. LOCK WASHER (Included with Mount) WHEN INSTALLATION IS FINISHED, THE SAFETY CABLE SHOULD BE TAUT. CABLE SLACK SHOWN IN DRAWING IS FOR ILLUSTRATIVE PURPOSES ONLY. WHEN INSTALLATION IS FINISHED, THE SAFETY CABLE SHOULD BE TAUT. CABLE SLACK SHOWN IN DRAWING IS FOR ILLUS- TRATIVE PURPOSES ONLY. SAFETY TETHER LINK TMA812_Layout 1 1/8/14 2:50 PM Page 8