Toa PJ-154BS - Manual (Page 3)

Ceiling
Swivel bracket
Speaker
Safety screw
Safety screw hole
Speaker bracket
Speaker fixing screw
Speaker cord
2
-1,
2
-3
2
-3
2
-2
Terminal box
Ceiling
Swivel bracket
(accessory)
Safety screw
Tapping screw 4 x 16 (accessory)
Note
If these screws are not appropriate for the ceiling material,
separately prepare the proper screws.
Note
Loosen the safety screw until it's tip does not stick out from the bracket surface.
If the screw tip sticks out, this obstructs the insertion of the speaker bracket in Step 2.
3
4. INSTALLATION
Note
Be sure to make speaker cable wiring via the supplied terminal box. (Refer to Step 3 on the next page.)
The way of wiring without using the terminal box does not fulfill the standards requirements.
Step 1. Secure the swivel bracket to the ceiling or wall with 3 screws.
Loosen the safety screw (for fall prevention) as shown below.
Before installation
Step 2. Mount the speaker to the swivel bracket.
Be sure to remove the Speaker Cord protective
sheet used for packing material.
2-1. Loosen the speaker fixing screws.
Note
These screws are pre-screwed into the bracket at the factory.
Loosen them so that they can slip into the swivel bracket's screw slots.
2-2. Slip 2 speaker fixing screws into the swivel bracket's screw slots.
2-3. Tighten the speaker fixing screws and safety screw.
Note
Ensure that the safety screw is fit into the given hole in the speaker bracket.
Before installation
Be sure to adjust the speaker angle within the
range shown at right. Installing the speaker at
an angle exceeding this range does not meet
the standards requirements.
Adjustable angle
(Horizontal)
360º
70º
89º
20º
70º
Ceiling
Wall