Show Tec led par 56 short pro rgb User manual

LED PAR 56 Short Pro RGB
ORDERCODE 42426
Highlite International B.V.
Vestastraat 2
6468 EX Kerkrade
The Netherlands
Phone: [phone]

Congratulations!
You have bought a great, innovative product from Showtec.
The Showtec LED Par 56 Short Pro brings excitement to any venue. Whether you want simple plug-&-play
action or a sophisticated DMX show, this product provides the effect you need.
You can rely on Showtec, for more excellent lighting products.
We design and manufacture professional light equipment for the entertainment industry.
New products are being launched regularly. We work hard to keep you, our customer, satisfied.
For more information: [e-mail]
You can get some of the best quality, best priced products on the market from Showtec.
So next time, turn to Showtec for more great lighting equipment.
Always get the best -- with Showtec !
Thank you!

1
Showtec
Showtec LED Par 56 Short Pro ™ Product Guide
Warning ...............................................................................................................................................................................2
Safety Instructions .........................................................................................................................................................2
Operating Determinations ..........................................................................................................................................4
Rigging ............................................................................................................................................................................4
Return Procedure..........................................................................................................................................................5
Claims..............................................................................................................................................................................5
Description of the device.................................................................................................................................................6
Overview ........................................................................................................................................................................6
Set Up and Operation .......................................................................................................................................................7
Control Modes...............................................................................................................................................................7
One LED Par 56 Short Pro (Static Color Mode) ...................................................................................................7
One LED Par 56 Short Pro (Color Jump Mode) ...................................................................................................7
One LED Par 56 Short Pro (Color Dream Mode).................................................................................................7
One LED Par 56 Short Pro (Auto Run Mode)........................................................................................................7
One LED Par 56 Short Pro (Sound-control)...........................................................................................................7
Multiple LED Pars (Master/Slave control) .............................................................................................................8
Multiple LED Pars (DMX Control)............................................................................................................................8
Fixture Linking.................................................................................................................................................................9
Data Cabling.................................................................................................................................................................9
Control Panel ...............................................................................................................................................................10
DMX Control Mode.....................................................................................................................................................10
DMX Addressing ..........................................................................................................................................................10
Menu Overview...........................................................................................................................................................11
1. DMX Mode ..........................................................................................................................................................11
2. Static Color Mode..............................................................................................................................................12
3. Color Jump Mode..............................................................................................................................................12
4. Color Dream Mode ...........................................................................................................................................12
5. Auto Run Program..............................................................................................................................................12
6. Sound control Mode..........................................................................................................................................12
7. Slave Mode .........................................................................................................................................................12
DMX Channels .............................................................................................................................................................13
6 Channels...............................................................................................................................................................13
3 Channels...............................................................................................................................................................13
Maintenance....................................................................................................................................................................14
Replacing a Fuse ........................................................................................................................................................14
Troubleshooting ...............................................................................................................................................................14
No Light.........................................................................................................................................................................14
No Response to DMX..................................................................................................................................................14
Product Specification .....................................................................................................................................................16

2
Warning
Unpacking Instructions
Immediately upon receiving this product, carefully unpack the carton and check the contents to ensure
that all parts are present, and have been received in good condition. Notify the dealer immediately and
retain packing material for inspection if any parts 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.
Your shipment includes:
• LED Par 56 Short Pro with 1m powercable
• User manual
LED Expected Lifespan
LEDs gradually decline in brightness over time. HEAT is the dominant factor that leads to the acceleration
of this decline. Packaged in clusters, LEDs exhibit higher operating temperatures than in ideal or singular
optimum conditions. For this reason when all color LEDs are used at their fullest intensity, life of the LEDs is
significantly reduced. It is estimated that a viable lifespan of 40,000 to 50,000 hours will be achieved
under normal operational conditions. If improving on this lifespan expectancy is of a higher priority, place
care in providing for lower operational temperatures. This may include climatic-environmental and the
reduction of overall projection intensity.
Safety Instructions
Every person involved with the installation, operation and maintenance of this device has to:
-be qualified
-follow the instructions of this manual
Before your initial start-up, please make sure that there is no damage caused by transportation. Should
there be any, consult your dealer and do not use the device.
To maintain perfect condition and to ensure a safe operation, it is absolutely necessary for the user to
follow the safety instructions and warning notes written in this manual.
Please consider that damages caused by manual modifications to the device are not subject to
warranty.
This device contains no user-serviceable parts. Refer servicing to qualified technicians only.
CAUTION! Be careful with your operations.
With a dangerous voltage you can suffer
a dangerous electric shock when touching the wires!
FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL CAREFULLY
BEFORE YOUR INITIAL START-UP!

3
IMPORTANT:
The manufacturer will not accept liability for any resulting damages caused by the non-
observance of this manual or any unauthorized modification to the device.
Never let the power-cord come into contact with other cables! Handle the power-cord and all
connections with the mains with particular caution!
Never remove warning or informative labels from the unit.
Do not open the device and do not modify the device.
Never use anything to cover the ground contact.
Never look directly into the light source.
Never leave any cables lying around.
Never use the device during thunderstorms, unplug the device immediately.
Do not insert objects into air vents.
Do not connect this device to a dimmerpack.
Do not switch the device on and off in short intervals, as this would reduce the LED’s life.
Do not touch the device’s housing bare-handed during its operation (housing becomes hot).
Do not shake the device. Avoid brute force when installing or operating the device.
Only use device indoor, avoid contact with water or other liquids.
Only operate the fixture after having checked that the housing is firmly closed and all screws are
tightly fastened.
Only operate the device after having familiarized with its functions.
Avoid flames and do not put close to flammable liquids or gases.
Always replace the lamp, when it is damaged or deformed due to the heat.
Always keep case closed while operating.
Always allow free air space of at least 50 cm around the unit for ventilation.
Always disconnect power from the mains, when device is not used or before cleaning! Only
handle the power-cord by the plug. Never pull out the plug by tugging the power-cord.
Make sure that the device is not exposed to extreme heat, moisture or dust.
Make sure that the available voltage is not higher than stated on the rear panel.
Make sure that the power-cord is never crimped or damaged. Check the device and the power-
cord from time to time.
Make sure that no side forces can impact on the truss system.
The cable insert or the female part in the device must never be strained. There must always be
sufficient cable to the device. Otherwise, the cable may be damaged which may lead to deadly
electrical shocks.
If device is dropped or struck, disconnect mains power supply immediately. Have a qualified
engineer inspect for safety before operating.
If the device has been exposed to drastic temperature fluctuation (e.g. after transportation), do
not switch it on immediately. The arising condensation water might damage your device. Leave
the device switched off until it has reached room temperature.
If your Showtec device fails to work properly, discontinue use immediately. Pack the unit securely
(preferably in the original packing material), and return it to your Showtec dealer for service.
For adult use only. Light effect must be installed out of the reach of children. Never leave the unit
running unattended.
For replacement use fuses of same type and rating only.
This device can be installed on a flat surface or onto truss systems via the mounting bracket.
The user is responsible for correct positioning and operating of the LED Par 56 Short Pro. The
manufacturer will not accept liability for damages caused by the misuse or incorrect installation
of this device.
This device falls under protection class I. Therefore it is essential to connect the yellow/green
conductor to earth.
During the initial start-up some smoke or smell may arise. This is a normal process and does not
necessarily mean that the device is defective.
Repairs, servicing and electric connection must be carried out by a qualified technician.
WARRANTY: Till one year after date of purchase.
CAUTION ! EYEDAMAGES !.
Avoid looking directly into the light source.
(meant especially for epileptics) !

4
Operating Determinations
•This device is not designed for permanent operation. Consistent operation breaks will ensure that the
device will serve you for a long time without defects.
•The minimum distance between light-output and the illuminated surface must be more than 0.5 meter.
•The maximum ambient temperature ta= 45°C must never be exceeded.
•The relative humidity must not exceed 50 % with an ambient temperature of 45° C.
•If this device is operated in any other way, than the one described in this manual, the product may
suffer damages and the warranty becomes void.
•Any other operation may lead to dangers like short-circuit, burns, electric shock, crash etc.
You endanger your own safety and the safety of others!
Improper installation can cause serious damage to people and property !
Rigging
Please follow the European and national guidelines concerning rigging, trussing and all other
safety issues.
Do not attempt the installation yourself !
Always let the installation be carried out by an authorized dealer !
Procedure:
If the LED Par 56 Short Pro is lowered from the ceiling or high joists, professional trussing systems
have to be used.
Use a clamp to mount the LED Par 56 Short Pro, with the mounting-bracket, to the trussing system.
The LED Par 56 Short Pro must never be fixed swinging freely in the room.
The installation must always be secured with a safety attachment, e.g. an appropriate safety net
or safety-cable.
When rigging, derigging or servicing the LED Par 56 Short Pro, always make sure, that the area
below the installation place is blocked and staying in the area is forbidden.
The LED Par 56 Short Pro can be mounted in a hanging position (Fig. Above) or Upright (Fig. Below), using
the support brackets. Mounting the LED Par 56 Short Pro with a clamp or any other mounting bracket is
recommended, depending on the requirements of your application.
The LED Par 56 Short Pro can be placed on a flat stage floor or mounted to any kind of truss by a clamp.
Improper installation can cause serious damage to people and property !

5
Connection with the mains
Connect the device to the mains with the power-plug.
Always pay attention, that the right color cable is connected to the right place.
International
EU Cable
UK Cable
US Cable
Pin
L
BROWN
RED
YELLOW/COPPER
FASE
N
BLUE
BLACK
SILVER
NUL
YELLOW/GREEN
GREEN
GREEN
EARTH
Make sure that the device is always connected properly to the earth!
Return Procedure
Returned merchandise must be sent prepaid and in the original packing, call tags will not be issued.
Package must be clearly labeled with a Return Authorization Number (RMA number). Products returned
without an RMA number will be refused. Highlite will not accept the returned goods or any responsibility.
Call Highlite 0031-455667723 or mail [e-mail] and request an RMA prior to shipping the fixture.
Be prepared to provide the model number, serial number and a brief description of the cause for the
return. Be sure to properly pack fixture, any shipping damage resulting from inadequate packaging is the
customer’s responsibility. Highlite reserves the right to use its own discretion to repair or replace
product(s). As a suggestion, proper UPS packing or double-boxing is always a safe method to use.
Note: If you are given an RMA number, please include the following information on a piece of paper
inside the box:
1) Your name
2) Your address
3) Your phone number
4) A brief description of the symptoms
Claims
The client has the obligation to check the delivered goods immediately upon delivery for any short-
comings and/or visible defects, or perform this check after our announcement that the goods are at their
disposal. Damage incurred in shipping is the responsibility of the shipper; therefore the damage must be
reported to the carrier upon receipt of merchandise.
It is the customer's responsibility to notify and submit claims with the shipper in the event that a fixture is
damaged due to shipping. Transportation damage has to be reported to us within one day after receipt
of the delivery.
Any return shipment has to be made post-paid at all times. Return shipments must be accompanied with
a letter defining the reason for return shipment. Non-prepaid return shipments will be refused, unless
otherwise agreed in writing.
Complaints against us must be made known in writing or by fax within 10 working days after receipt of the
invoice. After this period complaints will not be handled anymore.
Complaints will only then be considered if the client has so far complied with all parts of the agreement,
regardless of the agreement of which the obligation is resulting.

6
Description of the device
Features
The Showtec LED Par 56 Short Pro is a LED parcan with high output and great effects.
• Never change lamps again!
• Powersupply: 120-240V / 50-60 Hz multi-voltage
• Peak Power 31 Watt
• Continuous Power 17 Watt
• Power connector: Schuko
• LEDs: 108x 0.25W 10 mm (36x Red, 36x Green, 36x Blue)
• Beam angle: 20° degrees
• Control: DMX, Auto, Music, Master/Slave, DMX-512
• Addressing: Digital addressing
• DMX Mode: 3 and 6 channel mode
• DMX Connector: 3 pole XLR DMX IN and DMX OUT
• Filterframe: Included
• Fuse: T 0,5A / 250V
• Dimensions: 260 x 240 x 380 mm (LxWxH)
• Weight: 2,2 kg
NOTE: Knowledge of DMX is required to fully utilize this unit.
Overview
Fig. 1 Fig. 2
1) LCD Display
2) DMX signal connector (IN) 3-pin
3) 3 Menu buttons (Mode, Up, Down)
4) DMX signal connector (OUT) 3-pin
5) Ground / Earth
6) Fuse T0,5A / 250V
Fig. 3
1 2 3 4 5 6

7
Set Up and Operation
Follow the directions below, as they pertain to your preferred operation mode.
Before plugging the unit in, always make sure that the power supply matches the product specification
voltage. Do not attempt to operate a 120V specification product on 230V power, or vice versa.
Damages caused by non-observance are not subject to warranty.
Control Modes
There are 7 modes for using the LED Par 56 Short Pro: • Static Color Mode
• Color Jump Mode
• Color Dream Mode
• Auto Run Mode
• Sound-controlled
• Master/Slave
• DMX512 (3 or 6 Channels)
One LED Par 56 Short Pro (Static Color Mode)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Plug the end of the electric mains power cord into a proper electric power supply socket.
4. When the LED Par 56 Short Pro is not connected by a DMX-cable, it functions as a stand-alone
device. If device is set to and you have pressed enter, then the fixture is
manually controlled. Please see page 12 for more information about the Static Color Mode.
One LED Par 56 Short Pro (Color Jump Mode)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Plug the end of the electric mains power cord into a proper electric power supply socket.
4. When the LED Par 56 Short Pro is not connected by a DMX-cable, it functions as a stand-alone
device. If device is set to and you have pressed enter, then the fixture is
manually controlled. Please see page 12 for more information about the Color Jump Mode.
One LED Par 56 Short Pro (Color Dream Mode)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Plug the end of the electric mains power cord into a proper electric power supply socket.
4. When the LED Par 56 Short Pro is not connected by a DMX-cable, it functions as a stand-alone
device. If device is set to and you have pressed enter, then the fixture is
manually controlled. Please see page 12 for more information about the Color Dream Mode.
One LED Par 56 Short Pro (Auto Run Mode)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Plug the end of the electric mains power cord into a proper electric power supply socket.
4. When the LED Par 56 Short Pro is not connected by a DMX-cable, it functions as a stand-alone
device. If device is set to and you have pressed enter, then the fixture is manually controlled.
Please see page 12 for more information about the Auto Run Mode.
One LED Par 56 Short Pro (Sound-control)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Plug the end of the electric mains power cord into a proper electric power supply socket.
4. Turn on the music. If device is set to (Audio) and you have pressed enter, then
the fixture will react to the beat of the music. Please see page 12 for more information about the
Sound control Mode.

8
Multiple LED Pars (Master/Slave control)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Use a 3-p XLR cable to connect the LED Par 56 Short Pro.
The pins: 1. Earth
2. Signal -
3. Signal +
4. Link the units as shown in (Fig. 4), Connect a DMX signal cable from the first unit's DMX "out" socket to
the second unit's "in" socket. Repeat this process to link the second, third, and fourth units.
You can use the same functions on the master device as described on page 12. This means on the
master device you can set your desired operation Mode and all slave devices will react the same as
the master device.
Multiple LED Pars (Master/Slave control)
Fig. 4
Multiple LED Pars (DMX Control)
1. Fasten the effect light onto firm trussing. Leave at least 0,5 meter on all sides for air circulation.
2. Always use a safety cable (ordercode 70140 / 70141).
3. Use a 3-p XLR cable to connect the LED Pars and other devices.

9
4. Link the units as shown in (figure 5), Connect a DMX signal cable from the first unit's DMX "out" socket
to the second unit's "in" socket. Repeat this process to link the second, third, and fourth units.
5. Supply electric power: Plug electric mains power cords into each unit's IEC socket, then plug the
other end of the mains power cord into proper electric power supply sockets, starting with the first
unit. Do not supply power before the whole system is set up and connected properly.
Multiple LED Pars DMX Set Up
Fig. 5
Note : Link all cables before connecting electric power
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.
Important: Fixtures on a serial data link must be daisy chained in one single line. To comply with the
EIA-485 standard no more than 30 devices should be connected on one data link.
Connecting more than 30 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 DMX data link distance: 100 meters
Maximum recommended number of LED Pars on a DMX data link:
30 fixtures
Data Cabling
To link fixtures together you must obtain data cables. You can purchase DAP Audio 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.
DAP Audio Certified DMX Data Cables
•DAP Audio cable for allround use. bal. XLR/M 3 p. > XLR/F 3 p.
Ordercode FL01150 (1,5m.), FL013 (3m.), FL016 (6m.), FL0110 (10m.), FL0115 (15m.), FL0120 (20m.).
•DAP Audio cable for the demanding user with exceptional audio-qualities and connector made by
Neutrik®. Ordercode FL71150 (1,5m.), FL713 (3m.), FL716 (6m.), FL7110 (10m.).

10
Control Panel
Fig. 6
A. LCD Display C. Up Button
B. MODE button D. Down Button
DMX Control Mode
The fixtures are individually addressed on a data-link and connected to the
controller.
The fixtures respond to the DMX signal from the controller. (When you select the DMX address and save it,
the controller will display the saved DMX address the next time.)
DMX Addressing
The control panel on the front side of the LED Par 56 Short Pro allows you to assign the DMX fixture
address, which is the first channel from which the LED Par 56 Short Pro will respond to the controller.
Please note when you use the controller, the unit has 6channels.
When using multiple LED Pars, make sure you set the DMX addresses right.
Therefore, the DMX address of the first LED Par 56 Short Pro should be 1(001); the DMX address of the
second LED Par 56 Short Pro should be 1+6=7 (007); the DMX address of the third LED Par 56 Short Pro
should be 7+6=13 (013), etc. Please, be sure that you don’t have any overlapping channels in order to
control each LED Par 56 Short Pro correctly.
If two or more LED Pars are addressed similarly, they will work similarly.
Controlling:
After having addressed all LED Par 56 Short Pro fixtures, you may now start operating these via your
lighting controller.
Note: After switching on, the LED Par 56 Short Pro will automatically detect whether DMX 512 data is
received or not. If there is no data received at the DMX-input, the “LED “ on the control panel will not
flash.
The problem may be:
•The XLR cable from the controller is not connected with the input of the LED Par 56 Short Pro.
•The controller is switched off or defective, the cable or connector is detective, or the signal wires are
swapped in the input connector.
Note: It’s necessary to insert a XLR termination plug (with 120 Ohm) in the last fixture in order to ensure
proper transmission on the DMX data link.

11
Menu Overview
DMX Mode 1 (6 Channels)
DMX Mode 2 (3 Channels)
Static Color Mode
Color Jump Mode
Color Dream Mode
Auto Run Mode
Sound-controlled Mode
Slave Mode
The LED Par 56 Short Pro will automatically detect the presence of a DMX signal.
In order to receive a DMX signal, the controller must be attached to a DMX controller by a 3/5-pin DMX
cable and the DMX controller must be turned on.
The LED Par 56 Short Pro system can operate as a 3 or 6-channel DMX fixture.
1. DMX Mode
1) Press the MODE button on the device, until the display shows .
2) You can choose 512 different DMX addresses.
Use the Up / Down buttons to select the required address from .
.
3) Press MODE to select the number of channels, you want to use.
You can choose 2 different channel settings. The only difference is the small dot behind the numbers.
6 Channels
3 Channels
Use the MODE button to change between 6 or 3 channel mode.

12
2. Static Color Mode
1) Press the MODE button on the device, until the display shows .
2) With these menus you can set the Static Color Mode of the LED Par 56 Short Pro.
There are 7 different Static Colors.
Blackout
Red
Green
Blue
Purple
Yellow
Cyan
White
Use the UP/Down buttons to change the color.
3. Color Jump Mode
1) Press the MODE button on the device, until the display shows .
2) With this menus you can set the Color Jump Mode of the LED Par 56 Short Pro.
Use the Up/Down buttons to adjust the Color Jump Speed from .
4. Color Dream Mode
1) Press the MODE button on the device, until the display shows .
2) With this menus you can set the Color Dream Mode of the LED Par 56 Short Pro.
Use the Up/Down buttons to adjust the Color Jump Speed from .
5. Auto Run Program
1) Press the MODE button on the device, until the display shows .
2) With this menu you can set the Auto Mode of the LED Magic Flower.
6. Sound control Mode
1) Press the MODE button on the device, until the display shows .
Turn on the music and the LED Par 56 Short Pro will react to the beat of the music.
2) Press the Up/Down buttons to adjust the sound sensitivity level from S1.00 -S1.31.
00 being the least sensitive and 31 being the most sensitive.
7. Slave Mode
You can use the same functions on the master device as described on page 12.
This means, you can set your desired operation Mode on the master device and all slave devices will
react the same as the master device.

13
DMX Channels
6 Channels
Channel 1 –Red
0-255
Red from 0 –100%
Channel 2 –Green
0-255
Green from 0 –100%
Channel 3 –Blue
0-255
Blue from 0 –100%
Channel 4 –Macro Colors
0-7
No function
8-255
36 Macro colors
Channel 5 –Strobe
0-15
No function
16-255
Strobe, from slow to fast
Channel 5 –Speed, only when CH6 is set between 32 - 223 )
0-255
Speed from slow to fast
Channel 5 –Sensitivity, only when CH6 is set between 224 - 255 )
0-255
Sensitivity from least sensitive to most sensitive
Channel 6 –Built-in Programs
0-31
No Function
32-63
Slow Fade In to Full beam then Out
64-95
Full beam to slow Fade Out
96-127
Slow Fade In to Full Beam to Slow Fade Out
128-159
Continuous Flow of all colors from slow to fast
160-191
3-color Jump
192-223
7-color Jump
224-255
Sound-controlled
Note : From 32-127 the Fade effects only work, if you also use CH1, CH2, CH3.
From 32-223 CH5 controls the changing speed of the built-in programs.
From 224-255 CH5 controls the audio sensitivity.
3 Channels
Channel 1 –Red
0-255
Red from 0 –100%
Channel 2 –Green
0-255
Green from 0 –100%
Channel 3 –Blue
0-255
Blue from 0 –100%

14
Maintenance
The operator has to make sure that safety-relating and machine-technical installations are to be
inspected by an expert after every four years in the course of an acceptance test.
The operator has to make sure that safety-relating and machine-technical installations are to be
inspected by a skilled person once a year.
The following points have to be considered during the inspection:
1. All screws used for installing the device or parts of the device have to be tightly connected and must
not be corroded.
2. There may not be any deformations on housings, fixations and installation spots.
3. Mechanically moving parts like axles, eyes and others may not show any traces of wearing.
4. The electric power supply cables must not show any damages or material fatigue.
The Showtec LED Par 56 Short Pro requires almost no maintenance. However, you should keep the unit
clean.
Otherwise, the fixture’s light-output will be significantly reduced. Disconnect the mains power supply, and
then wipe the cover with a damp cloth. Do not immerse in liquid. Wipe lens clean with glass cleaner and
a soft cloth. Do not use alcohol or solvents.
Keep connections clean. Disconnect electric power, and then wipe the DMX and audio connections
with a damp cloth. Make sure connections are thoroughly dry before linking equipment or supplying
electric power.
Replacing a Fuse
Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the
fuse burns out, the product will not function whatsoever. If this happens, follow the directions below to do
so.
1. Unplug the unit from electric power source.
2. Insert a flat-head screwdriver into a slot in the fuse cover. Turn the screwdriver to the left, at the same
time gently push a bit (Turn and Push). The fuse will come out.
3. Remove the used fuse. If brown or unclear, it is burned out.
4. Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse cover. Be sure to
use a fuse of the same type and specification. See the product specification label for details.
Troubleshooting
No Light
This troubleshooting guide is meant to help solve simple problems.
If a problem occurs, carry out the steps below in sequence until a solution is found. Once the unit
operates properly, do not carry out following steps.
If the light effect does not operate properly, refer servicing to a technician.
Response: Suspect three potential problem areas: the power supply, the LEDs, the fuse.
1. Power supply. Check that the unit is plugged into an appropriate power supply.
2. The LEDs. Return the LED Par 56 Short Pro to your Showtec dealer.
3. The fuse. Replace the fuse. See page 14 for replacing the fuse.
4. If all of the above appears to be O.K., plug the unit in again.
5. If you are unable to determine the cause of the problem, do not open the LED Par 56 Short Pro, as this
may damage the unit and the warranty will become void.
6. Return the device to your Showtec dealer.
No Response to DMX
Response: Suspect the DMX cable or connectors, a controller malfunction, a light effect DMX card
malfunction.
1. Check the DMX cable: Unplug the unit; change the DMX cable; then reconnect to electrical power.
Try your DMX control again.
2. Determine whether the controller or light effect is at fault. Does the controller operate properly with
other DMX products ? If not, take the controller in for repair. If so, take the DMX cable and the light
effect to a qualified technician.
See next page for more problem solving.

15
Problem
Probable cause(s)
Remedy
One or more
fixtures are
completely dead.
No power to the fixture
•Check that power is switched on
and cables are plugged in.
Primary fuse blown.
•Replace fuse.
Fixtures reset
correctly, but all
respond
erratically or not
at all to the
controller.
The controller is not connected.
•Connect controller.
3-pin XLR Out of the controller
does not match XLR Out of the first
fixture on the link (i.e. signal is
reversed).
•Install a phase reversing cable
between the controller and the first
fixture on the link.
Fixtures reset
correctly, but
some respond
erratically or not
at all to the
controller.
Poor data quality
•Check data quality. If much lower
than 100 percent, the problem may
be a bad data link connection, poor
quality or broken cables, missing
termination plug, or a defective
fixture disturbing the link.
Bad data link connection
•Inspect connections and cables.
Correct poor connections. Repair or
replace damaged cables.
Data link not terminated with 120
Ohm termination plug.
•Insert termination plug in output jack
of the last fixture on the link.
Incorrect addressing of the fixtures.
•Check address setting.
One of the fixtures is defective and
disturbs data transmission on the
link.
•Bypass one fixture at a time until
normal operation is regained: unplug
both connectors and connect them
directly together.
•Have the defective fixture serviced
by a qualified technician.
3-pin XLR Out on the fixtures does
not match (pins 2 and 3 reversed).
•Install a phase-reversing cable
between the fixtures or swap pin 2
and 3 in the fixture, that behaves
erratically.
Shutter closes
suddenly
The color wheel has lost its index
position and the fixture is resetting
the effect.
•Contact a technician for servicing
the problem persists.
No light
Fixture is too hot.
•Allow fixture to cool.
•Clean fan.
•Make sure air vents at control panel
and front lens are not blocked.
•Turn up the air conditioning .
LEDs damaged
•Disconnect fixture and return to your
dealer.
The power supply settings do not
match local AC voltage and
frequency.
•Disconnect fixture. Check settings
and correct if necessary.

16
Product Specification
Model: Showtec LED Par 56 Short Pro
Never change lamps again!
Powersupply: 120-240V / 50-60 Hz multi-voltage
Peak Power 31 Watt
Continuous Power 17 Watt
Power connector: Schuko
LEDs: 108x 0.25W 10 mm (36x Red, 36x Green, 36x Blue)
Beam angle: 20° degrees
Control: DMX, Auto, Music, Master/Slave, DMX-512
Addressing: Digital addressing
DMX Mode: 3 and 6 channel mode
DMX Connector: 3 pole XLR DMX IN and DMX OUT
Filterframe: Included
Fuse: T 0,5A / 250V
Dimensions: 260 x 240 x 380 mm (LxWxH)
Weight: 2,2 kg
Minimum distance:
Minimum distance from flammable surfaces: 0.5m
Minimum distance to lighted object: 1.3m
Design and product specifications are subject to change without prior notice.
Website: www.Showtec.info
Email: [e-mail]