Chauvet COLORtube User manual

User Manual
CT3EQ
CONTROLLER
Snapshot
COLOR
TUBE
™
3.0 EQ
Use on Dimmer
Outdoor
Sound-Activated
DMX
Master/Slave
Autoswitching
Power Supply
External Power
Supply
Replaceable Fuse
User-Serviceable
(Optional)

Page 2 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
TABLE OF CONTENTS
1. BEFORE YOU BEGIN............................................................................................................................................................ 3
WHAT IS INCLUDED ......................................................................................................................................................................3
UNPACKING INSTRUCTIONS...........................................................................................................................................................3
MANUAL CONVENTIONS................................................................................................................................................................3
ICONS........................................................................................................................................................................................3
SAFETY INSTRUCTIONS.................................................................................................................................................................4
2. INTRODUCTION .................................................................................................................................................................... 5
FEATURES..................................................................................................................................................................................5
FEATURES..................................................................................................................................................................................5
PRODUCT OVERVIEW (CT3EQCONTROLLER).................................................................................................................................6
PRODUCT OVERVIEW (COLORTUBE™3.0EQ)..............................................................................................................................7
3. SETUP .................................................................................................................................................................................... 8
ACPOWER ................................................................................................................................................................................8
FIXTURE LINKING (COLORTUBE™3.0EQ)....................................................................................................................................8
MOUNTING.................................................................................................................................................................................9
Orientation..........................................................................................................................................................................9
Rigging...............................................................................................................................................................................9
FIXTURE LINKING.......................................................................................................................................................................10
Data Cabling....................................................................................................................................................................10
DMX Data Cable..............................................................................................................................................................10
Cable Connectors............................................................................................................................................................10
3-Pin to 5-Pin Conversion Chart .....................................................................................................................................11
Setting up a DMX Serial Data Link .................................................................................................................................11
4. OPERATING INSTRUCTIONS ............................................................................................................................................ 12
CONFIGURING THE STARTING ADDRESS........................................................................................................................................12
CONTROL PANEL FUNCTIONS......................................................................................................................................................12
MENU MAP...............................................................................................................................................................................13
OPERATION ............................................................................................................................................................................. 14
DMX .................................................................................................................................................................................14
DMX CHANNEL VALUES.............................................................................................................................................................14
Mode Channel DMX Details............................................................................................................................................15
Sound-Active Mode Channel 2 Values...........................................................................................................................15
STANDALONE AUTOMATIC AND SOUND-ACTIVE ..............................................................................................................................16
DIP Switch Settings.........................................................................................................................................................16
SETTINGTHE STARTING ADDRESS ...............................................................................................................................................19
GENERAL TROUBLESHOOTING.....................................................................................................................................................19
CONTACT US............................................................................................................................................................................19
5. APPENDIX ............................................................................................................................................................................ 20
DMXPRIMER ...........................................................................................................................................................................20
GENERAL MAINTENANCE ............................................................................................................................................................20
RETURNS PROCEDURE...............................................................................................................................................................21
CLAIMS....................................................................................................................................................................................21
TECHNICAL SPECIFICATIONS .......................................................................................................................................................22
COLORtube™ 3.0 EQ.....................................................................................................................................................22
CT3EQ Controller (Optional)...........................................................................................................................................22

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 3 of 22
1.BEFORE YOU BEGIN
What is Included
Ø1 x COLORtube™ 3.0 EQ
Ø1 x Power Cable
Ø2 x Mounting Bracket Kit
Ø1 x Warranty Card
Ø1 x User Manual
Unpacking Instructions
Immediately upon receiving a fixture, carefully unpack the carton, check the contents to ensure that
all parts are present, and have been received in good condition. Notify the shipper immediately and
retain packing material for inspection if anyparts appear damaged from shipping or the carton itself
shows signs of mishandling. Save the carton and all packing materials. In the event that a fixture
must be returned to the factory, it is important that the fixture be returned in the original factory box
and packing.
Manual Conventions
CHAUVET manuals use the following conventions to differentiate certain types of information from
the regular text.
CONVENTION MEANING
[10] A DIP switch to be configured
<Menu> A key to be pressed on the fixture’s control panel
1~512 A range of values
50/60 A set of values of which only one can be chosen
Settings
A menu option not to be modified (for example, showing the operating mode/current status)
MENU > Settings A sequence of menu options to be followed
ON A value to be entered or selected
Icons
This manual uses the following icons to indicate information that requires special attention on the part
of the user.
ICONS MEANING
This paragraph contains critical installation, configuration or operation information. Failure
to comply with this information may render the fixture partially or completely inoperative,
cause damage to the fixture or cause harm to the user.
This paragraph contains important installation or configuration information. Failure to
comply with this information may prevent the fixture from functioning correctly.
This paragraph reminds you of useful, although not critical, information.

Page 4 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
Safety Instructions
•Please keep this User Manual for future consultation. If you sell the unit to another user, be sure that
they also receive this instruction booklet.
•Always make sure that you are connecting to the proper voltage, and that the line voltage you are
connecting to is not higher than that stated on the decal or rear panel of the fixture.
•This product is intended for indoor use only! To prevent risk of fire or shock, do not expose fixture to
rain or moisture.
•Make sure there are no flammable materials close to the unit while operating.
•The unit must be installed in a location with adequate ventilation, at least 20 in (50 cm) from adjacent
surfaces. Be sure that no ventilation slots are blocked.
•Always disconnect from power source before servicing or replacing fuse and be sure to replace with
same fuse source.
•Secure fixture to fastening device using a safety chain.
•Maximum ambient temperature (Ta) is 104° F (40° C). Do not operate fixture at temperatures higher
than this.
•In the event of a serious operating problem, stop using the unit immediately. Never try to repair the
unit by yourself. Repairs carried out by unskilled people can lead to damage or malfunction. Please
contact the nearest authorized technical assistance center.
•Never connect the device to a dimmer pack.
•Make sure the power cord is never crimped or damaged.
•Never disconnect the power cord by pulling or tugging on the cord.
•Avoid direct eye exposure to the light source while it is on.
Please read these instructions carefully. It includes important
information about the installation, usage and maintenance of this
product.

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 5 of 22
2.INTRODUCTION
Features
•7 user-selectable static colors plus blackout via master/slave
•36 user-selectable automated programs with variable speeds via master/slave or optional controller
•15 user-selectable EQ modes via master/slave
•36 user-selectable EQ modes via optional controller
•Additional power output: max 32 units
•100 ft max distance between each tube
•Includes 2 rail-mounted, sliding brackets
•Mount flush to ceiling/wall or to truss with clamps
•Center point and balance point marks
•For best results, use the optional CT3EQ Controller
Options
•CT3EQ Controller
•5 ft (1.5 m) signal extension cable (LED-SIG5A)
•15 ft (4.6 m) signal extension cable (LED-SIG15A)
CT3EQ Controller (Optional)
Features
•6-channel DMX-COLORtube™ 3.0 EQ controller
•RGB color mixing with variable strobe rate via stand-alone or DMX
•7 selectable preset colors (plus blackout) with variable strobe speeds
•Built-in RGB color fading with variable speeds
•Built-in automatic programs via DMX (most with variable speed and/or strobe rates)
•Built-in sound activated programs via DMX (36 different color combinations)
Additional Features
•Controls up to 225 tubes
•Addresses each tube automatically

Page 6 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
Product Overview (CT3EQ Controller)
Sound
Sensitivity
Signal Output
to Tubes
ENTER
button
UP
button
Power Switch
Microphone
DMX LED
indicator
MODE
button
DOWN
button
DMX Out
DMX In
DC Power
Input

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 7 of 22
Signal In
Power In
Signal Out
Power Out
Power Indicator
Sound
Sensitivity
Microphone
DIP Switches
Product Overview (COLORtube™ 3.0 EQ)
Front Side
Back Side

Page 8 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
(Optional)
Signal In
Signal
Power
Power In
3.SETUP
AC Power
This fixture runs on 100~240 VAC, 50/60 Hz. Before powering on the unit, make sure the line voltage
to which you are connecting it is within the range of accepted voltages.
Always connect the fixture to a switched circuit. Never connect the fixture to a rheostat
(variable resistor) or dimmer circuit, even if the rheostat or dimmer channel is used only as a 0
to 100% switch.
To determine the power requirements for a particular fixture, see the label affixed to the back plate of
the fixture or refer to the fixture’s specifications chart. A fixture’s listed current rating indicates its
average current draw under normal conditions.
Always connect the fixture to a circuit with a suitable electrical ground.
Fixture Linking (COLORtube™ 3.0 EQ)
The COLORtube™ 3.0 EQ has both signal and power linking. Please see the diagram below for a description
on how to link these fixtures.

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 9 of 22
Step # 2
Step # 3
Pressure
Plate
Bolt and Lock
Washer
Mounting
Bracket
Mounting
Orientation
The COLORtube™ 3.0 EQ may be mounted in any safe position.
Rigging
Mount the fixture securely. This may be done with a screw, nut and bolt, or a hanging clamp. The hole in each
bracket is 13 mm in size. When rigging consider routine maintenance and DIP switch access. Please see the
following steps for installation.
1. Attach the bracket (1 or 2) to the mounting point.
2. Slide the bottom ridge of the tubes into place, as shown in the first diagram below.
3. Attach the pressure plate by using the bolt and lock washer that are included. This is done with a
#5 Allen wrench.

Page 10 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
Fixture Linking
You will need a serial data link to run light shows of one or more fixtures using a DMX-512 controller
or to run synchronized shows on two or more fixtures set to a master/slave operating mode. The
combined number of channels required by all the fixtures on a serial data link determines the number
of fixtures the data link can support.
Fixtures on a serial data link must be daisy chained in one single line. To comply with the EIA-
485 standard, no more than 32 fixtures should be connected on one data link. Connecting
more than 32 fixtures on one serial data link without the use of a DMX optically-isolated
splitter may result in deterioration of the digital DMX signal.
Maximum recommended serial data link distance: 500 m (1640 ft)
Maximum recommended number of fixtures on a serial data link: 32
Data Cabling
To link fixtures together you must obtain data cables. You can purchase CHAUVET-certified DMX
cables directly from a dealer/distributor or construct your own cable. If you choose to create your own
cable please use data-grade cables that can carry a high quality signal and are less prone to
electromagnetic interference.
DMX Data Cable
Use a Belden© 9841 or equivalent cable which meets the specifications for EIA RS-485 applications.
Standard microphone cables cannot transmit DMX data reliably over long distances. The cable must
have the following characteristics:
Type: shielded, 2-conductor twisted pair
Maximum capacitance between conductors: 30 pF/ft
Maximum capacitance between conductor and shield: 55 pF/ft
Maximum resistance: 20 ohms/1000 ft
Nominal impedance: 100 ~ 140 ohms
Cable Connectors
Cabling must have a male XLR connector on one end and a female XLR connector on the other end.
Do not allow contact between the common and the fixture’s chassis ground. Grounding the
common can cause a ground loop, and your fixture may perform erratically. Test cables with
an ohm meter to verify correct polarity and to make sure the pins are not grounded or shorted
to the shield or each other.
COMMON
DMX +
DMX -
INPUT
OUTPUT
1
3
2
1
3
2
1
3
2
Resistance 120
ohm ¼ W between
pin 2 (DMX -) and
pin 3 (DMX +) on
the output of the
last fixture
To avoid signal transmission
problems and interference, it is
always advisable to connect a DMX
signal terminator.
DMX connector configuration

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 11 of 22
This drawing
provides a general
illustration of the
DMX input/output
panel of a lighting
fixture.
Universal DMXController
Continue the link
3-Pin to 5-Pin Conversion Chart
If you use a controller with a 5-pin DMX output connector, you will need to use a 5-pin to 3-pin
adapter. CHAUVET Model No: DMX5M, or DMX5F. The chart below details a proper cable
conversion:
3-PIN TO 5-PIN CONVERSION CHART
Conductor
3-Pin Female (Output)
5-Pin Male (Input)
Ground/Shield
Pin 1
Pin 1
Data ( - ) signal
Pin 2
Pin 2
Data ( + ) signal
Pin 3
Pin 3
Not used
Pin 4
Not used
Pin 5
Setting up a DMX Serial Data Link
1. Connect the (male) 3-pin connector side of
the DMX cable to the output (female) 3-pin
connector of the controller.
2. Connect the end of the cable coming from
the controller which will have a (female)
3-pin connector to the input connector of
the next fixture consisting of a (male) 3-pin
connector.
3. Then, proceed to connect from the output
as stated above to the input of the following
fixture and so on.
CHAUVET Certified DMX Data Cables
Order Code Description
DMX1.5 DMX Cable 1.5 m/4.9 ft
DMX4.5 DMX Cable 4.5 m/14.8 ft
DMX10 DMX Cable 10 m/32.8 ft

Page 12 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
4. OPERATING INSTRUCTIONS
Configuring the Starting Address
Each fixture requires a starting address from 1~512. A fixture requiring one or more channels for
control begins to read the data on the channel indicated by the starting address. For example, a
fixture that uses seven DMX channels and is addressed to start on DMX channel 100, will read data
from channels: 100, 101, 102, 103, 104, 105 and 106. Choose the starting addresses for each fixture
so that the channels used do not overlap. In addition, you should note the starting address selected
for future reference.
The COLORtube™ 3.0 EQfixture uses six DMX channels. If this is your first time using DMX, we
recommend reading the “DMX Primer” section in the “Appendix”.
Control Panel Functions
Access control panel functions using the four buttons located directly underneath the LCD Display on
the included wired remote.
The Control Panel shows the current state of the unit. It is used to
select the operating mode, as well as the sub-features. For a detailed layout of the control panel
functions, please see the “menu map” section on the following page.
Button
Function
<MODE>
Used to select the
current operating mode,
as well as back out of
the current menu option
<UP>
Used to select
increasing advancement
in the value
<DOWN>
Used to select
decreasing
advancement in the
value
<ENTER>
Used to select a value
and store it to memory

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 13 of 22
Menu Map
MAIN FUNCTION
SUB-FUNCTION
SELECTION
INSTRUCTION
STATIC COLORS
Black
Flash
000~100
(0~100%)
Select different preset colors, as well as the strobe
speed
Red
Green
Blue
Yellow
Cyan
Purple
White
AUTO PROGRAM 1~35
Run/Flash Speed
001~100
(0~100%)
Set the speed of the program from one step to
another
Set the speed of the strobe
EQ SOUND MODE
1~36 Set the EQ sound mode
Interval
001~100
Set the interval between color changing: slow~fast
DMX-512 - 001~512 Sets the DMX starting address
COLOR FADE Speed 000~100
(0~100%) Set the speed of the program from one step to another
MANUAL RGB
Red
000~100
(0~100%) Set a custom color by combining red, green, and blue together
Green
Blue
FIND TUBES - - Automatically detect the quantity of tubes
connected in the series
For best results, first power on all of the tubes at the same time (simultaneously), and then
power on the controller.

Page 14 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
OPERATION
DMX
This is the operating mode which will allow for control with an external DMX controller. You must set the starting
address for this mode. If this is your first time using DMX, then it is recommended that you refer to the “DMX
Primer” section in the “Appendix” of this manual.
1. Press <MODE> until DMX-512 appears on the LCD screen.
2. Press <ENTER>.
3. Using <UP>and <DOWN>, select the desired DMX address.
DMX Channel Values
1
2
3
4
5
6
Dimmer 000~005
Red
000~255
Green
000~255
Blue
000~255
No Function
000~005 No Strobe
006~255 Strobe
Red
006~011
No Function
No Function No Function
Green
012~017
Blue
018~023
Yellow
024~029
Cyan
030~035
Purple
036~041
White
042~047
Mode 1~4
See Chart Below
048~071
000~255
Run Speed
000~005 No Strobe
006~255 Strobe
Mode 5~21
See Chart Below
072~173
000~255
Run Speed
No Function
Mode 22~34
See Chart Below
174~249
000~255
Run Speed
000~005 No Strobe
006~255 Strobe
Sound
See Chart Below 250~255
Sound
Activity Color
Change
No Function No Function

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 15 of 22
Mode Channel DMX Details
CHANNEL 1 MODE (VALUES 048~249)
1.
3 Color Change
048~053
18.
Back N, Flow G 1
150~155
2.
7 Color Change
054~059
19.
Back N, Flow RB
156~161
3.
Rainbow 1
060~065
20.
Back N, Flow RG
162~167
4.
Rainbow 2
066~071
21.
Back N, Flow W
168~173
5.
3 Color Flow
072~077
22.
3 Color Flow Fill 2
174~179
6.
7 Color Flow
078~083
23.
7 Color Flow Fill 2
180~185
7.
3 Color Flow Roll 1
084~089
24.
3 Color Flow Roll 2
186~191
8.
7 Color Flow Roll 1
090~095
25.
7 Color Flow Roll 2
192~197
9.
3 Color Flow Fill 1
096~101
26.
Back R, Flow G 2
198~203
10.
7 Color Flow Fill 1
102~107
27.
Back G, Flow W 2
204~209
11.
3 Color Change
108~113
28.
Back B, Flow R 2
210~215
12.
7 Color Change
114~119
29.
BackW, Flow R 2
216~221
13.
Back R, Flow G 1
120~125
30.
Back N, Flow R 2
222~227
14.
Back G, Flow W 1
126~131
31.
Back N, Flow G 2
228~233
15.
Back B, Flow R 1
132~137
32.
Back N, Flow RB 2
234~239
16.
Back W, Flow R 1
138~143
33.
Back N, Flow RG 2
240~245
17.
Back N, Flow R 1
144~149
34.
Back N, Flow W 2
246~249
Sound-Active Mode Channel 2 Values
CHANNEL 2 (WHEN CHANNEL 1MODE VALUES ARE 250~255)
No Function
000~006
Back: W
Active: B
133~139
Back: R
Active: G
007~013
Back: W
Active: RG
140~146
Back: R
Active: B
014~020
Back: W
Active: GB
147~153
Back: R
Active: GB
021~027
Back: N
Active: R
154~160
Back: R
Active: RG
028~034
Back: N
Active: G
161~167
Back: R
Active: RB
035~041
Back: N
Active: B
168~174
Back: R
Active: W
042~048
Back: N
Active: RB
175~181
Back: G
Active: R
049~055
Back: N
Active: RG
182~188
Back: G
Active: B
056~062
Back: N
Active: GB
189~195
Back: G
Active: RG
063~069
Back: N
Active: W
196~202
Back: G
Active: RB
070~076
G & DOT
203~209
Back: G
Active: W
077~083
GB & DOT
210~216
Back: B
Active: R
084~090
B & DOT
217~223
Back: B
Active: G
091~097
SYNC COLORS
224~230
Back: B
Active: RG
098~104
SYNC & DOT
231~237
Back: B
Active: RB
105~111
SYNC CROSS
238~244
Back: B
Active: W
112~118
CYCLE COLORS
245~251
Back: W
Active: R
119~125
AUTO MOTION
252~255
Back: W
Active: G
126~132

Page 16 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
Standalone Automatic and Sound-Active
DIP Switch Settings

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 17 of 22

Page 18 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3

COLORtube™ 3.0 EQUser Manual Rev. 3 Page 19 of 22
Setting the Starting Address
This DMX mode enables the use of a universal DMX controller device. Each fixture requires a start address
from 1~512. A fixture requiring one or more channels for control begins to read the data on the channel
indicated by the start address. For example, a fixture that uses six DMX channels and was addressed to start
on DMX channel 100, would read data from channels: 100, 101, 102, 103, 104, and 105. Choose start
addresses so that the channels used do not overlap, and note the start address selected for future reference.
If this is your first time addressing a fixture using the DMX control protocol, we suggest jumping to the
“Appendix” section and reading the heading “DMX Primer”. It contains very useful information that will help you
understand its use.
General Troubleshooting
SYMPTOM POSSIBLE CAUSE(S) POSSIBLE ACTION(S)
Breaker/Fuse
keeps blowing
•Excessive circuit load •Check total load placed on the electrical circuit.
•Short circuit along the power
wires •Check for a short in the electrical wiring (internal and/or external).
Device does not
power up •No power •Check for power on Mains.
•Loose power cord •Check power cord
Fixture is not
responding to
DMX
•Wrong DMX addressing •Check Control Panel and unit addressing
•Damaged DMX cables •Check DMX cables
•Wrong polarity settings on the
controller •Check polarity switch settings on the controller
•Loose DMX cables •Check cable connections
•Faulty DMX interface •Replace DMX input
•Faulty Main PCB •Replace Main PCB
Loss of signal
•Non DMX cables •Use only DMX compatible cables
•Bouncing signals •Install terminator as suggested.
•Long cable / Low level signal •Install amplifier right after fixture with strong signal.
•Too many fixtures •Install an optically coupled DMX splitter after unit #32.
•Interference from AC wires •Keep DMX cables separated from power cables or
black lights.
If you still have a problem after trying the above solutions, please contact CHAUVET Technical
Support.
Contact Us
World Headquarters
CHAUVET®
General Information
Address: 5200 NW 108th Avenue
Sunrise, FL 33351
Voice: [phone]
Fax: [phone]
Toll free: [phone]
United Kingdom & Ireland
CHAUVET® Europe Ltd.
General Information
Address: Unit 1C
Brookhill Road Industrial Estate
Pinxton, Nottingham, UK
NG16 6NT
Voice: [phone]
Fax: [phone]
Technical Support
Voice: [phone] (Press 4)
Fax: [phone]
Email: [e-mail]
Technical Support
Email: [e-mail]
World Wide Web
www.chauvetlighting.com
World Wide Web
www.chauvetlighting.co.uk

Page 20 of 22 COLORtube™ 3.0 EQUser Manual Rev. 3
5.APPENDIX
DMX Primer
There are 512 channels in a DMX connection. Channels may be assigned in any manner. A fixture
capable of receiving DMX will require one or a number of sequential channels. The user must assign
a starting address on the fixture that indicates the first channel reserved in the controller. There are
many different types of DMX controllable fixtures and they all may vary in the total number of
channels required. Choosing a start address should be planned in advance. Channels should never
overlap. If they do, this will result in erratic operation of the fixtures whose starting address is set
incorrectly. You can however, control multiple fixtures of the same type using the same starting
address as long as the intended result is that of unison movement or operation. In other words, the
fixtures will be slaved together and all respond exactly the same.
DMX fixtures are designed to receive data through a serial Daisy Chain. A Daisy Chain connection is
where the DATA OUT of one fixture connects to the DATA IN of the next fixture. The order in which
the fixtures are connected is not important and has no effect on how a controller communicates to
each fixture. Use an order that provides for the easiest and most direct cabling. Connect fixtures
using shielded two conductor twisted pair cable with three pin XLR male to female connectors. The
shield connection is pin 1, while pin 2 is Data Negative (S-) and pin 3 is Data positive (S+). CHAUVET
carries 3-pin XLR DMX compliant cables, DMX-10 (33’), DMX-4.5 (15’) and DMX-1.5 (5’)
General Maintenance
To maintain optimum performance and minimize wear, fixtures should be cleaned frequently. Usage
and environment are contributing factors in determining frequency. As a general rule, fixtures should
be cleaned at least twice a month. Dust build up reduces light output performance and can cause
overheating. This can lead to reduced lamp life and increased mechanical wear. Be sure to power off
fixture before conducting maintenance.
•Unplug fixture from power.
•Use a vacuum or air compressor and a soft brush to remove dust collected on external
vents.
•Clean all glass when the fixture is cold with a mild solution of glass cleaner or Isopropyl
Alcohol and a soft lint free cotton cloth or lens tissue.
•Apply solution to the cloth or tissue and drag dirt and grime to the outside of the lens.
•Gently polish optical surfaces until they are free of haze and lint.
The cleaning of external optical lenses and/or mirrors must be carried out periodically to optimize light
output. Cleaning frequency depends on the environment in which the fixture operates. Damp, smoky
or particularly dirty surroundings can cause greater accumulation of dirt on the unit’s optics. Clean
with soft cloth using normal glass cleaning fluid. Clean the external optics at least every 20 days.
Clean the fixture at least every 30/60 days.
Always dry the parts carefully after cleaning them.
Never spin a fan using compressed air.