LSI BPM Installation Instructions Manual

Important

THIS SHEET CONTAINS IMPORTANT SAFETY INSTRUCTIONS.
SAVE THESE INSTRUCTIONS.

Warning

This product must be installed in accordance with National Electrical Codes and all other
local codes by a person familiar with the construction and operation of the product and
the hazards involved.

To prevent electrical shock, turn off the power during installation or maintenance.
To reduce the risk of fire, keep away from combustible materials.

Product
Overview

Congratulations on your purchase of LSI’s
BPM series beam projector! This innovative
design will afford you high-end LED based
performance coupled with simplistic aiming,
image projection, and focusing. Due to our
stringent optical train design, you will find
your projections to be sharper than any other
competitor’s products.

The innovative optical train coupled with
Cree’s High Density LED Array allows the
BPM to outperform equivalent Halogen
projectors while providing a fixture that is
efficient, cool to the touch, and provides the
superior color control available only to LED
fixtures.

See the fixture label for voltage and wattage
input.

Please consult our Product Catalog or web
site for available accessories.

We recommend that you first install the
lens train and any gobos before installing
the fixture.

BPM Series Beam Projector

Purpose
of This
Sheet

The purpose of this sheet is to provide step-by-step instructions to help you:

 Install alternate lens trains, gobos, and accessory gels.
 Install the fixture with any of the following: -00 fitting on an LSI track, -BUS fitting on an LSI

Busway, 5A canopy, -2G universal flange fitting, or -3G C-Clamp fitting.

 Aim the self-locking and wrench-locking fixture.
 Service the 50,000 hour LED driver.

Dimming

BPM SERIES INSTALLATION INSTRUCTIONS

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 The BPM is fully dimmable using compatible various dimmers and control schemes.
 Please review dimming application guide for detailed information and a list of compatible

dimmers.

Accessory Cartridge
Overview

Installing Patterns

Changing Orientation

The BPM series fixture contains an accessory
cartridge capable of holding industry standard “E”
size (not ETC “D” size) Gobo’s. The BPM has been
designed to accept any metal or glass pattern or
dichroic color filters sized from 1.102” (28mm) to

1.476” (37.5mm) overall diameter, with a maximum
image diameter of 1.102” (28mm) and a maximum
edge thickness of 0.150” (3.8mm). The fixture also
comes with Wide (20°-30°) and Narrow (30° - 55°)
lens assemblies. Spread Gels and Screens should
be placed at the front of the fixture to avoid imaging
the media.

STEP

ACTION

1

Remove accessory cartridge by
squeezing the tabs together and
pulling the cartridge out (Fig. 1).

2

Remove the locking clip by sliding it
out of the cartridge (Fig. 2).

3

Insert the pattern and/or color filter
under the ring, making sure it is
centered. Thicker media such as
glass can be accommodated by
inverting the locking clip (Fig. 3).

4

Replace the locking clip by aligning
the tabs with the slots and inserting
until tight. Firmly push cartridge back
into the fixture until it is fully seated
and flush.

STEP

ACTION

1

Loosen the image rotation thumb
screw on the top of the fixture (Fig.4).

2

Turn the fixture on and spin optical
assembly until the image is in the
required orientation.

3

Lock the rotation locking thumb
screw. No tools are required; hand
tight only to avoid damage (Fig.4).

Figure 1. Remove accessory
cartridge by squeezing the tabs.

Figure 2. Remove the locking
ring by pulling it out of the
holder. Replace and press in
until the click to lock.

Figure 3. Reverse the locking
clip to accommodate thicker
media.

Figure 4. Loosen image rotation
locking thumb screw to adjust
image orientation. Tighten to
lock.

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Changing Lenses

Image Enhancing
Ring / Front Gel
Holder Overview

Installing Media in
the Front Gate

STEP

ACTION

1

Use the included allen wrench to
remove the locking set screw. (Fig.5).

2

Rotate the lens assembly to align the
take-down notches. The lens will
come free.

3

To replace the lens, align the
shoulder screws and take-down
notch. Rotate the lens train clockwise
until it seats fully. Tighten the locking
set screw to secure in place.

The BPM allows for additional media to be discreetly
placed at the front gate of the fixture. Spread gels
and screens should be attached to the front of the
fixture to ensure that the texture of the media does
not interfere with the projected image.

STEP

ACTION

1

Grasp the front of the lens train using
the finger notches.

2

Pull to reveal the media slot.

3

Insert the media. Holder will
accommodate several layers of gels
and screens. (Fig. 6).

4

Release the front of the lens train and
allow the spring action to hold the
media in place (Fig. 7).

Figure 5. Remove the locking
set screw and rotate the lens
train to remove. Align take­down notches to attach/remove
the lens.

Figure 5. Grasp the front of the
lens train and pull to reveal the
media slot.

Figure 6. Insert media and

release the front of the lens,

allowing the spring action hold

media in place.

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