UNITY LASERS RAW 3 FB4 Series Laser Show Projectors User Manual
- August 24, 2024
- Unity Lasers
Table of Contents
UNITY LASERS RAW 3 FB4 Series Laser Show Projectors
INTRODUCTION
Thank you for purchasing this purchase. To optimize the performance of your laser, please read these operating instructions carefully and familiarize yourself with the basic operations of this system. These instructions contain important safety information regarding the use and maintenance of this system as well. Please keep this manual with the unit, for future reference. If you sell this product to another user, be sure that they also receive this document.
NOTICE
- We are constantly striving to improve the quality of our products. As such, the content of this manual may be changed without notice.
- We have tried our best to guarantee the accuracy of this manual. If you have any questions or find any errors, please contact us directly to help address this.
WHAT IS INCLUDED
Name | Pcs. | Notes |
---|---|---|
RAW 3/5/10 FB4 laser w/ Integrated FB4 DMX | 1 | |
Protective case | 1 | |
Estop safety box | 1 | |
Estop cable (10M / 30FT) | 1 | |
Ethernet cable (10M / 30FT) | 1 | |
Power cable (1.5M / 4.5FT) | 1 | |
Interlock | 1 | |
Keys | 4 | |
Manual | 1 | |
Quickstart guide | 1 | |
Variance card | 1 |
UNPACKING INSTRUCTIONS
- Open the package and carefully unpack everything inside.
- Ensure all parts are present and in good condition.
- Do not use any equipment that appears to be damaged.
- If any parts are missing or damaged then please immediately notify your carrier or local distributor.
GENERAL INFORMATION
The following chapters explain important information about lasers in general,
basic laser safety, and some tips about how to use this device correctly.
Please read this information as it contains critical information you must be
aware of, before using this system.
SAFETY NOTES
WARNING! This projector is a Class 4 laser product. It must never be used for
audience-scanning applications. The output beam of the projector must always
be at least 3 meters above the floor in the audience. See the Operating
Instructions section for further information. Please read the following notes
carefully! They include important safety information about the installation,
usage, and maintenance of this product.
- Keep this user manual for future consultation. If you sell this product to another user, be sure that they also receive this document.
- Always make sure that the voltage of the outlet to which you are connecting this product is within the range stated on the decal or rear panel of the product.
- This product is not designed for use outdoors in adverse weather conditions. To prevent the risk of fire or shock, do not expose this product to rain or moisture.
- Always disconnect this product from the power source before cleaning it or replacing the fuse.
- Make sure to replace the fuse with another of the same type and rating.
- If mounting is overhead, always secure this product to a fastening device using a safety chain or a cable.
- In the event of a serious operating problem, stop using the projector immediately. Never try to repair the unit except in a controlled environment under trained supervision.
- Repairs carried out by unskilled people can lead to damage or malfunction of the unit, as well as exposure to dangerous laser light.
- Never connect this product to a dimmer pack.
- Make sure the power cord is not crimped or damaged.
- Never disconnect the power cord by pulling or tugging on the cord.
- Never carry a product from the power cord or any moving part. Always use the hanging/mounting bracket or the handles.
- Always avoid eye or skin exposure to direct or scattered light from this product.
- Lasers can be hazardous and have unique safety considerations. Permanent eye injury and blindness are possible if lasers are used incorrectly.
- Pay close attention to each safety REMARK and WARNING statement in this user manual. Read all instructions carefully BEFORE operating this device.
- Never intentionally expose yourself or others to direct laser light.
- This laser product can potentially cause instant eye injury or blindness if laser light directly strikes the eyes.
- It is illegal and dangerous to shine this laser into audience areas, where the audience or the other personnel could get direct laser beams or bright reflections into their eyes.
- It is a US Federal offense to shine any laser at an aircraft.
- No service allowed by customers. There are no user-serviceable parts inside the unit. Do not attempt any repairs yourself.
- Service is only to be handled by the factory or authorized factory-trained technicians. The product is not to be modified by the customer.
- Caution – use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
LASER AND SAFETY NOTES
Laser Light is different from any other light sources with which you may be familiar. The light from this product can cause eye and skin injury if not set up and used properly. Laser light is thousands of times more concentrated than light from any other kind of light source. This concentration of light can cause instant eye injuries, primarily by burning the retina (the light- sensitive portion at the back of the eye). Even if you cannot feel “heat” from the laser beam, it can still potentially injure or blind you or your audience. Even very small amounts of laser light are potentially hazardous even at long distances.
Laser eye injuries can happen quicker than you can blink. It is incorrect to think that because these laser entertainment products use high-speed scanned laser beams, an individual laser beam is safe for eye exposure. It is also incorrect to assume that because the laser light is moving, it is safe. This is not true. Since eye injuries can occur instantly, it is critical to prevent the possibility of any direct eye exposure. It is not legal to aim this laser projector into areas where people can be exposed. This is true even if it is aimed below people’s faces, such as on a dance floor.
STOP AND READ ALL THE LASER SAFETY NOTES BELOW
- Do not operate the laser without first reading and understanding all safety and technical data in this manual.
- Always set up and install all laser effects so that all laser light is at least 3 meters (9.8 feet) above the floor on which people can stand. See the “Proper Usage” section later in this manual.
- After set up, and before public use, test the laser to ensure proper function. Do not use it if any defect is detected.
- Laser Light – Avoid Eye or Skin Exposure to Direct or Scattered Light.
- Do not point lasers at people or animals.
- Never look into the laser aperture or laser beams.
- Do not point lasers in areas where people can potentially be exposed, such as uncontrolled balconies, etc.
- Do not point lasers at highly reflective surfaces, such as windows, mirrors, and shiny metal objects. Even laser reflections can be hazardous.
- Never point a laser at an aircraft, as this is a US Federal Offense.
- Never point un-terminated laser beams into the sky.
- Do not expose the output optic (aperture) to cleaning chemicals.
- Do not use the laser if the housing is damaged, or open, or if the optics appear damaged in any way.
- Never leave this device running unattended.
- In the United States, this laser product may not be purchased, sold, rented, leased, or loaned for use unless the recipient possesses a valid Class 4 laser light show variance from the US FDA CDRH.
- This product must always be operated by a skilled and well-trained operator who is familiar with the valid Class 4 laser light show variance from the CDRH as stated above.
- The legal requirements for using laser entertainment products vary from country to country. The user is responsible for the legal requirements at the location/country of use.
- Always use appropriate lightning safety cables when hanging this projector overhead.
LASER EMISSION DATA
UNITY Lasers s.r.o.
LASER COMPLIANCE STATEMENT
- Class 4 Laser Projector – Avoid Eye and Skin Exposure to Direct or Scattered Light!
- This Laser Product is designated as Class 4 during all procedures of operation.
- Further guidelines and safety programs for safe use of lasers can be found in the ANSI Z136.1 Standard
- “For Safe Use of Lasers”, available from the Laser Institute of America: www.laserinstitute.org. Many local governments, corporations, agencies, the military, and others require all lasers to be used under the guidelines of ANSI Z136.1.
- Laser Classification Class 4
- Red Laser Medium AlGaInP, 639 nm, depending on the model
- Green Laser Medium InGaN, 520-525 nm, depending on model
- Blue Laser Medium InGaN, 445 nm to 465 nm depending on the model
- Beam Diameter <10 mm at aperture
- Divergence (each beam) <2 mrad
- Maximum total output power 3 – 10W depending on model
- This laser product complies with FDA performance standards for laser products except for deviations under Laser Notice No. 56, dated May 8, 2019. This laser device is classified as a Class 4 demonstration laser product.
- No maintenance is required to keep this product in compliance with laser performance standards.
PRODUCT SAFETY LABEL LOCATION
FRONT PANEL
-
Hazard Warning Symbol
-
Aperture Label
-
Laser Light Warning Label
TOP PANEL -
Danger Label
-
Certification Label
-
Danger Warning Label
-
Manufacturer Label
-
Aircraft Warning Label
-
Interlock Label
See the next page for large reproductions of the product labels. All these labels must be intact and legible before the use of the projector.
PRODUCT SAFETY LABELS
- Logotype Danger Label
- Hazard Warning Symbol
- Aperture Label
- Aircraft Warning Label
- Interlocked Housing Label
- Laser Light Warning Label
- Manufacturer Label
- Certification Label
- Danger Warning Labe
INTERLOCK CONNECTION DIAGRAM
INSTRUCTIONS FOR USING E-STOP SYSTEM
Connect the E-stop box to the 3-pin interlock connector on the rear of the
laser projector using a 3-PIN XLR cable. Note that the E-stop box has an
available secondary interlock port. The secondary port is to be used to
interface a secondary interlock device (e.x. door switch or pressure-sensitive
step pad). If a secondary interlock device is NOT used then the secondary port
must have the bypass shunt plug inserted.
The diagram below outlines the pinout configuration for the 3-pin connection from the E-STOP box to the rear of the projector.
THEORY OF OPERATION
“UNITY Laser projector” is supplied with an “E-Stop Box” and “Remote Interlock
Bypass” including one cable. If the user doesn’t need an additional “User
E-Stop Switch”, “Remote Interlock Bypass” should be inserted into the “Remote
Interlock Connector” on the “E-Stop Box”. If the user would like to use an
additional “User E-Stop Switch”, “Remote Interlock Bypass” should be removed
from “User E-Stop Connector” on “E-Stop Box”. If the “User E-Stop Switch” is
used, then laser emission is ONLY possible when it is in the CLOSED state, and
also all other safety features are satisfied (e.g. mushroom switch, key
switches, scan fail safety, …)
PROPER USAGE
This product is for overhead mounting only. For safety purposes, this
projector should be mounted on steady elevated platforms or sturdy overhead
supports using suitable hanging clamps. In all cases, you must use safety
cables. International laser safety regulations require that the laser products
must be operated in the fashion illustrated below, with a minimum of 3 meters
(9.8 ft.) of vertical separation between the floor and the lowest laser light
vertically. Additionally, 2.5 meters of horizontal separation is required
between laser light and the audience or other public spaces. The audience area
can be passively protected by sliding the aperture cover plate upwards and
fixing it in the proper position with the two thumb screws.
RIGGING
clamp if rigging this product onto a truss. The U-shaped support bracket has
three mounting holes which may be used to secure the clamps to the projector.
Away counties this perfect set tad always use de sailing aba location for this
product,
Caution – use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation exposure.
This Laser Product is designated as Class 4 during all procedures of
operation. REMINDER: In the United States, this laser product may not be
purchased, sold, rented, leased, or loaned for use unless the recipient
possesses a valid Class 4 laser light show variance from the US FDA CDRH.
OPERATION
CONNECTING THE LASER SYSTEM
- To control the system with an external signal such as Ethernet or ILDA, plug the corresponding cable into its designated connector at the back of the unit.
- Connect the Emergency STOP remote to the socket labeled as a “Remote Input” with the supplied 3-pin XLR cable.
- Insert the Remote Interlock Bypass into the E-STOP Remote to disable the interlock (USA only).
- Use the supplied Neutrik powerCON power cable to connect the laser system to a main power supply using the input connector.
INSERT THE SAFETY KEYS
- Turn the laser system key to the on position.
- Turn the E-STOP remote key to the on position.
DISABLE THE INTERLOCK
- Release the E-STOP button by pulling upwards.
- Press the START button on the E-STOP remote.
TURNING OFF THE LASER SYSTEM
- Turn off the key switch, and deactivate via the red mushroom switch on the E-stop box. You can remove the 3-pin Interlock too, if the laser will be kept for no use. (We recommend having a professional operator keep the keys and 3-pin Interlock switch.)
- Turn off the power to the projector via the power switch.
E-STOP FUNCTION
- With the projector operating and projecting laser light, press the red E-stop switch. The projector must shut off immediately.
- Twist the red E-stop button clockwise, until the button resets to the up position and the green “Ready” LED illuminates. The projector must not emit any laser light.
- Press the start button on the E-stop box. The projector should now re-start and begin emitting laser light “with a small delay (USA only) |
- Verify that the emission indicator is now lit.
INTERLOCK RESET FUNCTION (POWER)
- With the projector operating and projecting laser light, unplug the AC power cable. The projector must shut off immediately.
- Plug the power cable back in. The projector must not emit any laser light.
- Press the start button on the E-stop box. The projector should now restart and begin emitting laser light.
- Verify that the emission indicator is now lit.
KEY SWITCH FUNCTION
- With the projector operating and projecting laser light, turn the key switch on the remote E-stop control unit off. The projector must shut off immediately.
- Turn the key switch back on. The projector must not emit any laser light.
- Press the start button on the E-stop box. The projector should now restart and begin emitting laser light.
- Verify that the emission indicator is now lit.
INTERLOCK RESET FUNCTION (REMOTE INTERLOCK BYPASS)
- With the projector operating and projecting laser light, remove the Remote Interlock Bypass. The projector must shut off immediately.
- Plug the Remote Interlock Bypass back in. The projector must not emit any laser light.
- Press the start button on the E-stop box. The projector should now restart and begin emitting laser light.
- Verify that the emission indicator is now lit.
- If any of the above tests fail, the projector must be taken out of service and returned to the manufacturer for repair.
PRODUCT SPECIFICATION (RAW 3 FB4)
Product Name: | Unity RAW 3 FB4 |
---|---|
Type Of Laser: | Full-color, Semiconductor diode laser system |
Guaranteed Optical Output: | >3W |
Suitable For: | Clubs, DJs, medium indoor venues (up to 3,000 |
people), home and hob- by use. Beam show, text, graphic, and mapping capable
Control Signal:| Pangolin FB4 DMX [Ethernet, ArtNet, DMX, sACN, ILDA
out | PC, Lighting Console, Auto Mode, Mobile App: Apple, Android]
Scanning System:| 30,000 points per second @ 8°
Scan Angle:| 50°
Safety:| Fully complies with the latest EN 60825-1 and FDA regulations
Weight:| 5.3kg
Package Includes:
| Laser projector w/ FB4 DMX, protective case, Estop box, Estop cable
(10M/30ft), ethernet cable (10M/30ft), power cable (1.5M/4.5ft), interlock,
keys, manual, quickstart guide, variance card (* service dongle if outside US)
R | G | B [mW]:| 500 | 800 | 1,700
Beam Size [mm]:| 5 x 3
Beam Divergence:| <1.1mrad [Full Angle]
Modulation:| Analog 50kHz
Power Requirements:| 100-230V/50
Consumption:| Max. 100W
Operation Temperature:| 10-40 °C
Ingress Rating:| IP4X
System Features:
| All the adjustments, such as power output of each color, X & Y axes invert,
X & Y size and position, safety, etc., are managed digitally by the FB4
control system. Ethernet in, power in/out, DMX in/out, Estop in/out, ILDA out
Laser Safety Features:| Keyed interlock, Emission delay,
Magnetic interlock, Scan-fail safety, Mechanical shutter, Adjustable aperture
masking plate
Notice:
| *Due to Advanced Optical Correction technology used in our laser systems, each laser colour’s optical power output may slightly differ from the specification of the respective laser module(s) installed. This does not affect the total guaranteed power output
Dimensions [mm]:
| Depth: 238
Width: 192
Height: 126
FRONT & REAR PANEL VIEW (RAW 3 FB4)
NO. | Name | Function |
---|---|---|
1. | Laser Aperture | Laser output, do not look directly into this |
aperture.
2.| Aperture Masking Plate| Can be moved up and down when two locklng
bolts are loosened.
3.| Laser Emission| When this Indicator is lit up the laser system is
ready to emit the laser radlation as soon as It recelves Instructions from
control software.
4.| 3-Pin Interlock| Laser output Is avallable only when the Interlock
is connected. It could be used to connect a laser emergency switch.
5.| Key Switch| Turn the key switch ON to allow laser output.
6.| Power ON & OFF| Turn the Power On/Off.
7.
| ****
Power IN & OUT
| AC100~240V power input and output sockets. With output feature you can
connect the device to one another using the input and output sockets. They
must be the same fixtures. DO NOT mix fixtures.
8.| DMX IN & OUT| Use these ports to connect DMX control signal or to
daisy chain the DMX signal between multiple laser display systems.
9.
| ****
FB4 Control Interface
| The inbuilt control interface allows you to control the laser via Ethernet
and DMX/ArtNet, but it also handles all the basic settings of the laser system
master size and positions, method of control, colour settings etc. All of
these settings can be accessed through the menu using the endless rotary knob
and once saved, they are stored on included mini SD card.
10.| ILDA OUT| ILDA compatible output port with signals from the
projector’s FB4 controller.
11.| Safety Eyelet| Use this together with approriate safety wire to
secure the system against unexpected fall.
DIMENSION DETAILS (RAW 3 FB4)
PRODUCT SPECIFICATION (RAW 5 FB4)
Product Name: | Unity RAW 5 FB4 |
---|---|
Type Of Laser: | Full-color, Semiconductor diode laser system |
Guaranteed Optical Output: | >5W |
Suitable For: | Clubs, DJs, large indoor venues (up to 5,000 people), |
small outdoor shows. Beam show, text, graphic, and mapping capable
Control Signal:| Pangolin FB4 DMX [Ethernet, ArtNet, DMX, sACN, ILDA
out | PC, Lighting Console, Auto Mode, Mobile App: Apple, Android]
Scanning System:| 30,000 points per second @ 8°
Scan Angle:| 50°
Safety:| Fully complies with the latest EN 60825-1 and FDA regulations
Weight:| 8kg
Package Includes:
| Laser projector w/ FB4 DMX, protective case, Estop box, Estop cable
(10M/30ft), ethernet cable (10M/30ft), power cable (1.5M/4.5ft), interlock,
keys, manual, quickstart guide, variance card (* service dongle if outside US)
R | G | B [mW]:| 1,200 | 1,000 | 2,800
Beam Size [mm]:| 5 x 3
Beam Divergence:| <1.1mrad [Full Angle]
Modulation:| Analog 50kHz
Power Requirements:| 100-230V/50
Consumption:| Max. 150W
Operation Temperature:| 10-40 °C
Ingress Rating:| IP4X
System Features:
| All the adjustments, such as power output of each color, X & Y axes invert,
X & Y size and position, safety, etc., are managed digitally by the FB4
control system. Ethernet in/out, power in/out, DMX in/out, Estop in/ out, ILDA
out
Laser Safety Features:| Keyed interlock, Emission delay,
Magnetic interlock, Scan-fail safety, Mechanical shutter, Adjustable aperture
masking plate
Notice:
| *Due to Advanced Optical Correction technology used in our laser systems, each laser colour’s optical power output may slightly differ from the specification of the respective laser module(s) installed. This does not affect the total guaranteed power output
Dimensions [mm]:
| Depth: 252
Width: 247
Height: 148
DIMENSION DETAILS (RAW 5 FB4)
NO. | Name | Function |
---|---|---|
1. | Laser Aperture | Laser output, do not look directly into this |
aperture.
2.| Aperture Masking Plate| Can be moved up and down when two locklng
bolts are loosened.
3.| Laser Emission| When this Indicator is lit up the laser system is
ready to emit the laser radlation as soon as It recelves Instructions from
control software.
4.| 3-Pin Interlock| Laser output Is avallable only when the Interlock
is connected. It could be used to connect a laser emergency switch.
5.| Key Switch| Turn the key switch ON to allow laser output.
6.| Power ON & OFF| Turn the Power On/Off.
7.
| ****
Power IN & OUT
| AC100~240V power input and output sockets. With output feature you can
connect the device to one another using the input and output sockets. They
must be the same fixtures. DO NOT mix fixtures.
8.| DMX IN & OUT| Use these ports to connect DMX control signal or to
daisy chain the DMX signal between multiple laser display systems.
9.| Ethernet| Used to control the laser system via a PC or via ArtNET.
10.
| ****
FB4 Control Interface
| The inbuilt control interface allows you to control the laser via Ethernet
and DMX/ArtNet, but it also handles all the basic settins of the laser system
master size and positions, method of control, colour settings etc. All of
these settings can be accessed through the menu using the endless rotary knob
and once saved, they are stored on included mini SD card.
11.| ILDA OUT| ILDA compatible output port with signals from the
projector’s FB4 controller.
12.| Safety Eyelet| Use this together with approriate safety wire to
secure the system against unexpected fall.
DIMENSION DETAILS (RAW 10 FB4)
PRODUCT SPECIFICATION (RAW 10 FB4)
Product Name: | Unity RAW 10 FB4 |
---|---|
Type Of Laser: | Full-color, Semiconductor diode laser system |
Guaranteed Optical Output: | >10W |
Suitable For: | Clubs, DJs, large indoor venues (over 5,000 people), |
medium sized out- door shows. Beam show, text, graphic, and mapping capable
Control Signal:| Pangolin FB4 DMX [Ethernet, ArtNet, DMX, sACN, ILDA
out | PC, Lighting Console, Auto Mode, Mobile App: Apple, Android]
Scanning System:| 30,000 points per second @ 8°
Scan Angle:| 50°
Safety:| Fully complies with the latest EN 60825-1 and FDA regulations
Weight:| 12kg
Package Includes:
| Laser projector w/ FB4 DMX, protective case, Estop box, Estop cable
(10M/30ft), ethernet cable (10M/30ft), power cable (1.5M/4.5ft), interlock,
keys, manual, quickstart guide, variance card (* service dongle if outside US)
R | G | B [mW]:| 2,700 | 2,700 | 4,800
Beam Size [mm]:| 5 x 3
Beam Divergence:| <1.1mrad [Full Angle]
Modulation:| Analog 50kHz
Power Requirements:| 100-230V/50
Consumption:| Max. 350W
Operation Temperature:| 10-40 °C
Ingress Rating:| IP4X
System Features:
| All the adjustments, such as power output of each color, X & Y axes invert,
X & Y size and position, safety, etc., are managed digitally by the FB4
control system. Ethernet in/out, power in/out, DMX in/out, Estop in/ out, ILDA
out
Laser Safety Features:| Keyed interlock, Emission delay,
Magnetic interlock, Scan-fail safety, Mechanical shutter, Adjustable aperture
masking plate
Notice:
| *Due to Advanced Optical Correction technology used in our laser systems, each laser colour’s optical power output may slightly differ from the specification of the respective laser module(s) installed. This does not affect the total guaranteed power output
Dimensions [mm]:
| Depth: 340
Width: 247
Height: 148
FRONT & REAR PANEL VIEW (RAW 10 FB4)
NO. | Name | Function |
---|---|---|
1. | Laser Aperture | Laser output, do not look directly into this |
aperture.
2.| Aperture Masking Plate| Can be moved up and down when two locklng
bolts are loosened.
3.| Laser Emission| When this Indicator is lit up the laser system is
ready to emit the laser radlation as soon as It recelves Instructions from
control software.
4.| 3-Pin Interlock| Laser output Is avallable only when the Interlock
is connected. It could be used to connect a laser emergency switch.
5.| Key Switch| Turn the key switch ON to allow laser output.
6.| Power ON & OFF| Turn the Power On/Off.
7.
| ****
Power IN & OUT
| AC100~240V power input and output sockets. With output feature you can
connect the device to one another using the input and output sockets. They
must be the same fixtures. DO NOT mix fixtures.
8.| DMX IN & OUT| Use these ports to connect DMX control signal or to
daisy chain the DMX signal between multiple laser display systems.
9.| Ethernet| Used to control the laser system via a PC or via ArtNET.
10.
| ****
FB4 Control Interface
| The inbuilt control interface allows you to control the laser via Ethernet
and DMX/ArtNet, but it also handles all the basic settins of the laser system
master size and positions, method of control, colour settings etc. All of
these settings can be accessed through the menu using the endless rotary knob
and once saved, they are stored on included mini SD card.
11.| ILDA OUT| ILDA compatible output port with signals from the
projector’s FB4 controller.
12.| Safety Eyelet| Use this together with approriate safety wire to
secure the system against unexpected fall.
DIMENSION DETAILS (RAW 10 FB4)
ILDA PINOUT SPECIFICATION
TECHNICAL INFORMATION – MAINTENANCE
GENERAL CLEANING INSTRUCTIONS – TO BE DONE BY USER
Due to fog residue, smoke, and dust cleaning the external body of the
projector should be carried out periodically to optimize light output.
Cleaning frequency depends on the environment in which the fixture operates
(l.e. smoke, fog residue, dust, dew). In heavy club use, we recommend cleaning
every month. Periodic cleaning will ensure longevity and crisp output.
- Unplug the product from power.
- Wait until the product is cold.
- Use a soft damp cloth to wipe down the outside projector casing.
- Use compressed air and a brush to wipe down the cooling vents and fan grills).
- Gently polish the glass surface until it is free of haze and lint.
- Always be sure to dry all parts completely before plugging the unit back in.
SERVICE
There are no user-serviceable parts inside this unit. Do not attempt any
repairs yourself; doing so will void your manufactures warranty. In the
unlikely event your unit may require service, please contact us directly or
your local distributor, who will help you with a repair or replacement. We
will not accept any liability for any resulting damages caused by the non-
observance of this manual or any unauthorized modification to this unit.