Toa HY-WM04 User manual

INSTALLATION MANUAL
SPEAKER WALL MOUNTING BRACKET
HY-WM04
Thank you for purchasing TOA’s Speaker Wall Mounting Bracket.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
日 本 語 の 設 置 説 明 書 は 裏 側をご 覧ください 。
1. SAFETY PRECAUTIONS
• Before installation or use, be sure to carefully read
all the instructions in this section for correct and
safe operation.
• Be sure to follow all the precautionary instructions
in this section, which contain important warnings
and/or cautions regarding safety.
• After reading, keep this manual handy for future
reference.
Indicates a potentially hazardous situation which,
if mishandled, could result in death or serious
personal injury.
WARNING
• Install the unit only in a location that can structurally
support the weight of the unit and the mounting
bracket. Doing otherwise may result in the unit
falling down and causing personal injury and/or
property damage.
• Since the unit is designed for indoor use, do not install
it outdoors. If installed outdoors, the aging of parts
causes the unit to fall off, resulting in personal injury.
• Do not use other methods than specied to mount
the bracket. Extreme force is applied to the unit and
the unit could fall off, possibly resulting in personal
injuries.
• Owing to the unit’s size and weight, be sure that at
least two persons are available to install the unit.
Failure to do so could result in personal injury.
• Use nuts and bolts that are appropriate for the
ceiling’s or wall’s structure and composition. Failure
to do so may cause the speaker to fall, resulting in
material damage and possible personal injury.
• Tighten each nut and bolt securely. Ensure that
the bracket has no loose joints after installation
to prevent accidents that could result in personal
injury.
• Use the specied mounting bracket in combination.
Doing otherwise may cause the unit or component
to fall off, resulting in personal injury.
• Do not mount the unit in locations exposed to
constant vibration. The mounting bracket can be
damaged by excessive vibration, potentially causing
the unit to fall, which could result in personal injury.
• Avoid installing the speaker in locations close to the
seashore or in indoor swimming facilities that are
not well ventilated. In such locations, the bracket
may be vulnerable to corrosion, eventually allowing
the speaker to fall resulting in personal injury.
Indicates a potentially hazardous situation which,
if mishandled, could result in moderate or minor
personal injury, and/or property damage.
CAUTION
• Avoid touching the unit’s sharp metal edge to
prevent injury.
• Do not place heavy objects on the unit as this may
cause it to fall or break which may result in personal
injury and/or property damage. In addition, the
object itself may fall off and cause injury and/or
damage.
• Do not stand or sit on, nor hang down from the unit
as this may cause it to fall down or drop, resulting in
personal injury and/or property damage.
• Have the unit checked periodically by the shop from
where it was purchased. Failure to do so may result
in corrosion or damage to the unit or its mounting
bracket that could cause the unit to fall, possibly
causing personal injury.
133-01-00267-00

Step 1. Attach the speaker bracket to the speaker.
1-1. Remove the screws on the speaker's rear
panel.
Note
The screws removed in Step 1-1 cannot be
used.
1-2. Mount the speaker bracket to the SR-F04
using the hex head bolts supplied with this
bracket.
2. GENERAL DESCRIPTION
The HY-WM04 Wall Mounting Bracket is designed to mount the speaker system on indoor wall. It consists of the speaker
bracket and the wall bracket.
3. INSTALLING THE SPEAKER TO THE WALL
3.1. Mounting Drawing
[Exploded view of the bracket components] [Completed installation view]
Plain washer
Horizontal angle adjustment nut
SR-F04
Bracket component
(Speaker bracket)
Safety bolt
Bracket component
(Wall bracket)
3.2. Installation
• Use safety wires when installing speakers.
If not used, personal injury could result if a speaker should accidentally
fall.
• Tighten the bolts securely, as instructed below.
Failure to follow instructions precisely could result in a falling speaker
and potential personal injury.
· Ensure that all bolts are securely inserted as far as their threads go,
then securely fasten each bolt with a nut.
· Tighten all the bolts with the designated tightening torque.
For tightening, use a Phillips screwdriver, or open- or box-end wrench.
WARNING
Hex head bolt M6 x 25
(Accessory, 4 places)
1-1
1-2
Bracket component
(Speaker bracket)
Tightening torque: 5 N·m

Step 2. Adjust the vertical angle of the SR-F04.
Vertical angle adjustment range:
0° to 30° downward
Step 3. Install the wall bracket to the wall.
3-1. Remove the safety bolt from the wall bracket.
3-2. Install the wall bracket to the wall using 6 bolts.
Step 4. Insert the bolt on the speaker bracket into the
notch in the wall bracket so that the notch is
positioned between the bolt and plain washer.
30°
[Example: Tilted 30° vertically]
Bolts and nuts used to fix the bracket on a wall are not included.
Prepare those that are appropriate for the wall's structure and composition. Failure to do so
may cause the speaker to fall, resulting in personal injury.
WARNING
Safety bolt
Plain washer
(for M8)
Plain washer
(for M8)
Nut (for M8)
Bracket Component
(Wall bracket)
3-1
3-1
3-2
[Dimensional drawing of the wall bracket]
80 (3.15")
45
(1.77")
45
(1.77")
235 (9.25")
or more
Ceiling
Unit : mm
Note
Be sure to use the 6 mounting holes in
the wall bracket.
6-ø10.2 (0.4")
Plain washer
Bolt
4
Plain washer
Wall
Bracket component
(Speaker bracket)
Bracket component
(Wall bracket)
Owing to the unit’s size and weight, be sure that at least two persons are available to install the
unit. Failure to do so could result in personal injury.
WARNING

URL: https://www.toa.jp/
133-01-00267-00
Traceability Information for Europe
Manufacturer:
TOA Corporation
7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo, Japan
Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg, Germany
Step 5. Pass the safety bolt removed in Step 3-1
through the wall bracket, then secure it with the
nut.
Step 6. Adjust the horizontal angle of the speaker.
Securely tighten the horizontal angle adjustment
nut on the speaker bracket after completing the
angle adjustment.
Note
Horizontal angle adjustment range:
90° left to 90° right (180° in total)
Wall
Safety bolt
Horizontal angle
adjustment nut
6
5
Tightening torque:
8 N·m
4. DIMENSIONAL DIAGRAM
[Top] [Right side]
110 (4.33")
128.4 (5.06")
129.8 (5.11")
5. SPECIFICATIONS
Finish Steel plate, black, semi-glossy, paint
Dimensions 110 (w) x 128.4 (h) x 129.8 (d) mm (4.33" x 5.06" x 5.11")
Weight 1.5 kg (3.31 lb)
Note: The design and specications are subject to change without notice for improvement.
• Accessories
Hex head bolt M6 x 25 with spring and plain washers ..... 4
Unit : mm