Tannoy CMS801 DC PI, CMS801 PI Back Scan, CMS801 sub BM Installation Manual

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CMS801 TEMPLATE HOLE CUTOUT SIZE: 295mm (11.61”)

CMS801 DC BM

CMS801 DC PI

CMS801 sub BM

CMS801 sub PI

CMS801 PI back can

CEILING MONITOR SYSTEMS
INSTALLATION MANUAL

Revision date: 21/06/07

CMS

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SAFETY NOTE:

In order to comply with relevant fire safety regulations (i.e. BS 5839:1998), it is required that in the event of fire,
that failure of the circuit to which the loudspeaker is connected does not occur before evacuation of the building
is complete. Suitable measures include: ­a) use of terminal blocks (for connection to primary) with a melting point of not less than 650°C, for example
constructed from ceramic materials;
c) use of terminal blocks of a lower melting point but protected with thermal insulation;
d) use of terminal blocks such that, on melting, an open-circuit or a short-circuit does not occur.

1. INTRODUCTION

Thank you for purchasing this Tannoy Ceiling Monitor System product. This product range is suited
for high-level music and speech reinforcement applications requiring exceptional sonic quality with
uncompromised reliability.

2. UNPACKING

Every Tannoy product and accessory is carefully inspected before packing. After unpacking, please
inspect your product to make sure no damage has occurred in transit. In the unlikely event of any
damage, would you please notify your dealer immediately and retain your shipping carton, as your
dealer may ask you to return the faulty unit to him for inspection.

Each CMS loudspeaker is packed in pairs and provided with the following accessories as standard;
C Ring, tile-bridge kit, grille, cut-out template, and paint mask. A plaster (mud) ring is also available
as an optional extra.

3. SAFETY NOTICES

Some regional construction codes require the use of a secondary method of securing loudspeakers
in ceiling to provide security of a back up support. A secondary support line should be attached from
the safety loop on the rear of the product to a source point on the ceiling. Please consult the relevant
construction codes in your region.

When using a power driver to install the product it is essential to use the correct torque level settings
to avoid over tightening and damage to the ceiling material or clamps.

Recommended torque setting: 1.5Nm

Tannoy will not be held responsible for any damages caused by the improper installation of these
loudspeakers.

ELECTRICAL SAFTEY NOTICE:

To comply with the standard UL1480, metal - clad flexible conduit (BX) is required for connection to
the terminal block for proper earth grounding.

In order to comply with UL regulations, the PI back-can must always be used with the CMS PI models.

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Screws for

5. ACCESSORIES:

Each product is supplied with the following accessories as standard:

C-Ring Tile bridge kit

Note: A tile bridge kit
must always be used
when installing into
suspended ceiling tiles

Grille Cut-out template

Paint Mask

Optional accessories:

Plaster (Mud)
Ring

60W Transformer

NOTE: for use with CMS801 PI
model in distributed lines without
back-cans.