Martin MAC 2000 Profile User Manual

MAC 2000 Profile

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© 2000 Martin Professional A/S, Denmark. All rights reserved. No part of this manual may be reproduced, in any form or by any

means, without permission in writing from Martin Professional A/S, Denmark. Printed in Denmark.

P/N 35000090 Rev. H

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

MAC 2000 Profile safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

TRANSPORTATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Included items. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Transport locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Single flight case. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Double flight case. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

LAMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

About the HMI 1200 W/S lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Lamp replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

AC POWER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Power supply settings for magnetic ballast version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Power supply settings for electronic ballast version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Power connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Connecting fixtures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

RIGGING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

CONTROL PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Navigation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

DMX address and protocol setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Tailoring performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Readouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Service messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Service utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

OPTICAL CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Gobos. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Rotating gobo wheels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Color/gobo wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Effect wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

EFFECTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Dimming and strobe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Color mixing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Color temperature correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Random color mixing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Fixed colors and gobos. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Gobos. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Effect wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Iris. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Focus and zoom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Pan and tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Speed control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

ROUTINE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Software installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

DMX PROTOCOL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

CONTROL MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

ADJUSTMENT SUBMENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

DISPLAY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

CIRCUIT BOARD CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

I

NTRODUCTION

Thank you for selecting the MAC 2000 Profile. This extraordinary 1200 watt luminaire from Martin Professional
provides CMY color mixing, continuous 0 - 178 mireds color correction, a color/gobo wheel with 4 dichroic color
filters and 3 fixed glass gobos, 10 indexed-rotation gobos on 2 wheels, a 2-position rotating-effect wheel with 3-facet
prism, beam shaper, and variable frost; combined full-range dimmer and shutter, iris, zoom, focus, 540° of pan, and
267° of tilt. It is available with a magnetic or electronic ballast.

For the latest firmware updates, documentation, and other information about this and all Martin Professional products,
please visit the Martin web site at http://www.martin.dk.

MAC 2000 Profile safety information

Warning! This product is for professional use only. It is not for household use.

This product presents risks of lethal or severe injury due to fire and heat, electric shock, ultraviolet radiation, lamp
explosion, and falls. Read this manual before powering or installing the fixture, follow the safety precautions listed
below and observe all warnings in this manual and printed on the fixture. If you have questions about how to operate
the fixture safely, please contact your Martin dealer or call the Martin 24-hour service hot line at [phone].

TO PROTECT YOURSELF AND OTHERS FROM ELECTRIC SHOCK

• Disconnect the fixture from AC power before removing or installing the lamp, fuses, or any part, and when not in use.

• Always ground (earth) the fixture electrically.

• Use only a source of AC power that complies with local building and electrical codes and has both overload and
ground-fault protection.

• Do not expose the fixture to rain or moisture.

• Refer any service operation not described in this manual to a qualified technician.

TO PROTECT YOURSELF AND OTHERS FROM UV RADIATION AND
LAMP EXPLOSION

• Never operate the fixture with missing or damaged lenses and/or cov er s.

• When replacing the lamp, allow the fixture to cool for at least 15 minutes before opening the fixture or removing the
lamp. Protect your hands and eyes with gloves and safety glasses.

• Do not stare directly into the light. Never look at an exposed lamp while it is lit.

• Replace the lamp if it becomes defective or worn out, or before usage exceeds the maximum service life.

TO PROTECT YOURSELF AND OTHERS FROM BURNS AND FIRE

• Never attempt to bypass the thermostatic switch or fuses. Always replace defective fuses with ones of the specified
type and rating.

• Keep all combustible materials (for example fabr ic, wood, paper) at least 1.0 meter (39 inches) away from the fixture.
Keep flammable materials well away from the fixture.

• Do not illuminate surfaces within 1.0 meter (39 inches) of the fixture.

• Provide a minimum clearance of 0.1 meters (4 inches) around fans and air vents.

• Never place filters or other materials over the lens.

• The exterior of the fixture can get very hot. Allow the fixture to cool for at least 5 minutes before handling.

• Do not modify the fixture or install other than genuine Martin parts.

• Do not operate the fixture if the ambient temperature (Ta) exceeds 40° C (104° F).

TO PROTECT YOURSELF AND OTHERS FROM INJURY DUE TO FALLS

• Do not lift or carry the fixture alone.

• When suspending the fixture, verify that the structure can hold at least 10 times the weight of all installed devices.

• Verify that all external covers and rigging hardware are securely fastened and use an approved means of secondary
attachment such as a safety cable.

• Block access below the work area whenever installing or removing the fixture.

4 MAC 2000 Profile

T

RANSPORTATION

Important! Release the transport locks before operating the fixture.

Included items

The MAC 2000 Profile is shipped in a 1 or 2 unit flight case that
contains the following items.

• User manual

• 2 clamp attachment brackets

Transport locks

The head and yoke may be locked for transportation and service.
The locks are shown in Figure 1. The fixture must be unlocked
before operation.

Single flight case

Figure 1: Pan and tilt locks

To unpack the fixture

1 Remove the top of the flight case.
2 With one person on each side, lift the fixture out of the

bottom of the flight case.

3 Release the pan and tilt locks before operating.

To pack the fixture

1 Disconnect the fixture from power and allow it to cool.
2 Lock the head and yoke in the position shown in Figure 2.
3 Place th e fixture in the bottom of the flight case. Place the

top section over the fixture without forcing.

Figure 2: Single unit transport position

Transportation 5

Double flight case

To unpack

1 Open th e flight case and pull the drawer all the way out.
2 Release th e head (tilt) transport lock.
3 Install rigging hardware as described on page 12.
4 With one person on each side, lift the fixture out of the flight

case.

To pack

1 Disconnect the fixture from power and allow it to cool.
2 Turn the yoke parallel to the sides of the base with the tilt

lock closest to the back.

3 Pull the transpo rt drawer all the way out. With one person

on each side, place the fixture on the drawer with the arrow
pointing in.

4 Remove and stow rigging hardware. Coil and stow the

power cord in the door.

5 Tilt the head so that the lens points away from the door as

shown in Figure 3. Lock the head in the horizontal position.
Do not lock the yoke.

6 Slide the drawer all the way in without forcing. Close the

flight case.

FRONT

Figure 3: Double unit transport position

To setup for flight case testing

The double flight case has two slide-out arms from which the fixture can hang for testing and setting. Though
unnecessary, the pan and tilt reset can be cancelled by pressing [Menu] and [Enter] at the same time.

1 Open the flight case and pull the drawer all the way out. Release the transport locks.
2 Pull the test arms all out. Tilt the fixture up and over the slide arms so that the handle cross-braces that are

second from the back rest on the arms. The fixture should rest at an angle.

3 Push the transport drawer into the flight case.

6 MAC 2000 Profile

L

AMP

About the HMI 1200 W/S lamp

The MAC 2000 Profile comes with a double-ended OSRAM
HMI 1200 W/S discharge lamp installed. This highly-efficient
short-arc source provides an exceptionally stable 6000K color
temperature, a color rendering index greater than 90, and an
average life of 750 hours.

The lamp is capable of hot restrike. This feature, howev er, is only
supported by the MAC 2000 Prof ile with electronic ballast.

The ends of the lamp have specially-developed keys, shown in
Figure 6, to ensure proper installation. Do not use HMI 1200 W/S
lamps with the non-keyed SFc 10-4 base.

Warning! Installing any other lamp may create a safety

hazard or damage the fixture!

The lamp has an average life of 750 hours. To reduce the risk of
explosion, replace the lamp before usage exceeds 125% of the
average life, i.e., before it exceeds 940 hours. To read lamp hours
from the control panel, please refer to “Readouts” on page 15.

For optimum performance, avoid turning off the lamp before it
has warmed up fully.

TOP

TOP

Lamp replacement

Important! Do not touch the quartz bulb with bare fingers.

Replacement lamps are available from your Martin dealer. Please
order Martin P/N 97010304.

The clear quartz bulb must be clean and free of any oils from
your fingers. Clean the lamp with an alcohol wipe and polish it
with a dry cloth, particularly if you accidentally touch the bulb.

To replace the lamp

1 Disconnect the fixtu re from power and allow it to cool. Lock

the head horizontally with the top up.

2 See Figure 4. Release the 4 quar ter-turn fasteners marked

with arrows on the rear plate. Pull the lamp assembly
straight back as far as it goes and let it rest in place.

3 See Fi gure 5. Pull the retention spring on the left end up

and then swing the end of the lamp out. Pull the other end
out of the socket.

Figure 4: Lamp access

Figure 5: Lamp removal

Lamp 7

4 See Fi gure 6. With the nipple on the bulb facing the back,

insert the right end of the new lamp in the socket. Pull up
on the left spring and snap the other end into place.

5 Lift the lamp assembly so that lamp is level with the center

of the reflector. Push the assembly straight in until it seats,
making sure the lamp passes through the reflector opening.
Lock the 4 quarter-turn fasteners.

6 When installing a new lamp, reset the lamp hour and lamp

strike counters as described on page 15.

To align the lamp

1 Switch on the MAC 2000 Profile and allow it to reset. Using

either a controller or the control module, turn on the lamp
and project an open white beam on a flat surface.

2 Center the hot spot vertically using the top Allen-head

adjustment screw in the center of the rear plate.

3 If there is significant ho t spot, turn the bottom adjustment

screw counterclockwise until the light is evenly distributed.
If the light is brighter around the edge than it is in the
center, or if light output is low, turn the bottom adjustment
screw clockwise until the light is bright and evenly
distributed.

4 Repeat step 2.

Figure 6: Lamp insertion

8 MAC 2000 Profile

Figure 7: Lamp adjustment

AC

230 V / 60 Hz

230 V / 50 Hz

245 V / 50 Hz

208 V / 60 Hz

208 V / 50 Hz

208 V

250 V

230 V

POWER

WARNING! For protection from electric shock, the fixture

must be grounded (earthed). The AC mains supply
shall be fitted with a fuse or circuit breaker and
ground-fault protection.

Important! Verify the power supply settings before applying

power.

Power supply settings for magnetic ballast version

In the MAC 2000 Profile with magnetic ballast, both the
transformer and the ballast must be tapped correctly for the local
AC voltage and frequency. The wrong setting can cause
overheating, damage, and poor performance. The factory settings
are printed on the serial number label. Note: The 100 and 120 V
transformer settings are not used in the magnetic ballast version.

To change the power supply settings

ballast

1 Disconnect the fixture from AC power. Remove the rear

base cover as shown in Figure 8.

transformer

2 Find the transformer setting in Table 1. Move the brown

wire on the transformer connection block to the position
shown in Figure 9.

3 To expose the ballast connection block, remove the screws

Figure 8: Power supply access

from each end of the side plate and tilt it down (Figure 8).

4 Find the ballast setting in T able 2. Mo ve the bro wn wire on the ballast connection block to the position shown

Figure 9.

5 Close the base before applying power.

AC frequency AC voltage Setting

50 - 60 Hz 200 - 218 V 208 V
50 - 60 Hz 219 - 240 V 230 V
50 - 60 Hz 241 - 250 V 250 V

Table 1: Transformer settings (magnetic ballast model)

AC frequency AC voltage Setting

208 V

230 V

250 V

transformer

200 - 218 V 208 V / 50 Hz

50 Hz

60 Hz

Table 2: Magnetic ballast settings

219 - 238 V 230 V / 50 Hz
239 - 250 V 245 V / 50Hz
200 - 218 V 208 V / 60 Hz
219 - 241 V 230 V / 60 Hz

208V/60Hz

230V/60Hz

208V/50Hz

230V/50Hz

245V/50Hz

Figure 9: Transformer and ballast

connections

AC power 9

ballast

Power supply settings for electronic ballast version

208 V

250 V

230 V

120 V

100 V

In the MAC 2000 Profile with electronic ballast, the transformer must be tapped correctly for the local AC voltage. The
electronic ballast automatically adapts to the line voltage and frequency. The wrong transformer setting, though, can
cause overheating, damage, and poor performance. The factory setting is printed on the serial number label.

FUSES

Electronic ballast models that come factory set for 100 V or 120 V have two 20 A T (time delay) main fuses, which are
located near the power switch. Units set at 210 V and above have two 15 A main fuses installed.

If you change the voltage settings, alternate fuses are supplied in bag packed together with this user manual. Use:

• 15 A main fuse s when the transformer is set at 208, 230, or 250 V

• 20 A T fuses when it is set at 100, or 120 V

To change the transformer setting

1 Disconnect the fixture from AC power. Remove the rear base cover as shown in Figure 8.
2 Find th e transformer setting in Table 3. Move the brown wire on the transformer connection block to the

position shown in Figure 10.

3 Close the base before applying power.

AC frequency AC voltage Setting

50 - 60 Hz 98 - 105 V 100 V
50 - 60 Hz 115 - 126 V 120 V
50 - 60 Hz 200 - 218 V 208 V
50 - 60 Hz 219 - 240 V 230 V
50 - 60 Hz 241 - 250 V 250 V

Table 3: Transformer settings, electronic ballast model

Power connection

Important! Connect the MAC 2000 Profile directly to AC

power. Do not connect it to a dimmer system;
doing so may damage the fixture.

You may need to install a cord cap that fits your supply on the
power cable. A 3-prong grounding-type plug must be installed following the manufacturer’s instructions. The table
shows some possible pin identification schemes; if the pins are not clearly identified, or if you have any doubts about
proper installation, consult a qualified electrician.

To apply power, set the power switch on the base to the “I” position.

Wire Color Pin Symbol Screw (US)

brown live L yellow or brass

100 V

120 V

208 V

230 V

250 V

Figure 10: Transformer connections

blue neutral N silver
yellow/green ground green

Table 4: Cord cap connections

10 MAC 2000 Profile

D

ATA

Important! Never connect more than 1 data input and 1 data output.

The MAC 2000 Profile has both 3-pin and 5-pin XLR sockets for DMX input and output. The pin-out on all sockets is
pin 1 to shield, pin 2 to cold (-), and pin 3 to hot (+). There is no connection to pins 4 and 5.

The sockets are wired in parallel: both inputs connect to both outputs. For reliable data transmission and to avoid

damage to the fixture, however, use one input and one output!

Connecting fixtures

• Use shiel ded twisted-pair cable designed for RS-485 devices: standard microphone cable cannot transmit
control data reliably over long runs. 24 AWG cable is suitable for runs up to 300 meters (1000 ft). Heavier
gauge cable and/or an amplifier is recommended for longer runs.

• Never use both outputs to split the link. To split the serial link into branches use a splitter such as the Martin
4-Channel Opto-Isolated RS-485 Splitter/Amplifier.

• Do not overload the link. Up to 32 devices may be connected on a serial link.

• Terminate the link by installing a termination plug in the output socket of the last fixture. The termination
plug, which is a male XLR plug with a 120 ohm, 0.25 watt resistor soldered between pins 2 and 3, “soaks
up” the control signal so it does not reflect and cause interference. If a splitter is used, terminate each
branch of the link.

• Martin fixtures introduced before 1997 have reversed polarity data sockets (pin 2 hot and pin 3 cold). The
socket polarity is labelled. Use a phase-reversing cable between the MAC 2000 Profile and any Martin

device with reversed polarity.

To connect the data link

1 Connect the DMX data input from the controller to the MAC 2000 Profile’s 3-pin or 5-pin input (male) socket.
2 Using the sockets that match your data cable, connect the output of the fixture closest to the controller to the

input of the next fixture.

3 Insert a male 120 Ω XLR termination plug in the 3-pin or 5-pin output of the last fixture on the link.

Data 11

R

IGGING

The MAC 2000 Profile can be placed on stage or clamped to a truss in any orientation. The Fast-Lock system enables
quick and easy fastening of the clamp brackets in 4 positions as shown Figure 11.

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Figure 11: Clamp bracket positions

Warning! Always use 2 clamps to rig the fixture. Lock each clamp with both 1/4-turn fasteners. The

fasteners are locked only when turned fully clockwise.

Warning! Attach an approved safety cable to the attachment hole in the base. Never use the carrying

handles for secondary attachment.

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To clamp the fixture to a truss

1 V erify that the rigging clamps (not included) are undamaged and can bear at least 10 times the weight of the

fixture. Verify that the structure can bear at least 10 times the weight of all installed fixtures, clamps, cables,
auxiliary equipment, etc.

2 Bolt each clamp securely to a clamp bracket with an M12 bolt (grade 8.8 or better) and lock nut.
3 Align a clamp with 2 mounting points in the base. Inser t the fasteners into the base and tur n both levers a

full 1/4-turn clockwise to lock. Install the second clamp.

4 If the truss can be lowered, fixtures can be clamped on directly from the double flight case. If the fixture must

be lifted, block access under the work area. Working safely from a stable platform, hang the fixture on the
truss with the arrow towards the area to be illuminated. Tighten the rigging clamps.

5 Install a safety wire that can bear at least 10 times the weight of the fixture. The attachment point is

designed to fit a caribiner clamp.

6 Verify that the pan and tilt locks are released. Verify that there are no combustible materials or surfaces to

be illuminated within 1 meter of the fixture, and that there are no flammable materials nearby.

FRONT

Figure 12: Rigging hardware installation

12 MAC 2000 Profile