Rush MH 2 Wash User manual

MH 2 Wash
User Manual
Professional Entertainment Technology

© 2013-2014 Martin Professional ApS. Information subject to change without notice. Martin
Professional and all affiliated companies disclaim liability for any injury, damage, direct or indirect
loss, consequential or economic loss or any other loss occasioned by the use of, inability to use or
reliance on the information contained in this manual. The Martin logo, the RUSH by Martin logo,
the RUSH by Martin name, the Martin name and all other trademarks in this document pertaining
to services or products by Martin Professional or its affiliates and subsidiaries are trademarks
owned or licensed by Martin Professional or its affiliates or subsidiaries.
Martin Professional • Olof Palmes Allé 18 • 8200 Aarhus N • Denmark • www.martin.com
Manual: Revision E

Table of contents
Safety information..............................................................................................5
Introduction ......................................................................................................10
Before using the product for the first time ....................................................10
Physical installation .........................................................................................11
Fastening the fixture to a flat surface...........................................................11
Mounting the fixture on a truss.....................................................................11
AC power .........................................................................................................13
Linking fixtures to power in a chain..............................................................14
Fixture overview...............................................................................................15
Connections .................................................................................................15
Control data link...............................................................................................16
Tips for reliable data transmission ...............................................................16
Connecting the data link...............................................................................16
Fixture setup ....................................................................................................17
Using the control menus ..............................................................................17
DMX addressing...........................................................................................17
Show Mode (stand-alone operation)............................................................18
Sound activation in Show Mode...................................................................18
Dimming curves............................................................................................19
Pan/tilt inversion...........................................................................................19
Backlight.......................................................................................................20
White balance adjustment............................................................................20
Function delay..............................................................................................20
Blackout (automatic Show Mode startup) ....................................................21
Manual test...................................................................................................21
Auto test .......................................................................................................21
Temperature.................................................................................................21
Fixture time...................................................................................................22
Firmware version..........................................................................................22
Pro defaults ..................................................................................................22
Reset ............................................................................................................22
Head home position (offsets) adjustment ....................................................22
DMX control of fixture settings.........................................................................23
Effects ..............................................................................................................24
Pan and tilt ...................................................................................................24
Strobe effects ...............................................................................................24
Electronic dimming.......................................................................................24
Color control.................................................................................................24
Maintenance ....................................................................................................25
Cleaning .......................................................................................................25

Replacing the primary fuse...........................................................................26
Service and repairs ......................................................................................26
DMX protocol ...................................................................................................27
Control menus..................................................................................................30
Troubleshooting ...............................................................................................32
Specifications...................................................................................................34

RUSH MH 2 Wash user manual 5
Safety information
WARNING!
Read the safety precautions in this manual before installing,
operating or servicing this product.
The following symbols are used to identify important safety information on the
product and in this manual:
Warning!
Safety hazard.
Risk of severe
injury or
death.
Warning!
Powerful light
emission. Risk
of eye injury.
Warning!
See user
manual for
important
safety
information.
Warning!
Hazardous
voltage. Risk
of lethal or
severe electric
shock.
Warning!
Hot surfaces
and fire
hazard.
Warning! Risk Group 1 product according to EN 62471. Do not
stare directly into the beam. Do not view the light output with
optical instruments or any device that may concentrate the
beam.
This lighting fixture is for professional use only and must be
installed by a qualified technician. It is not for household use. It
presents risks of severe injury or death due to fire hazards,
electric shock and falls. It produces a powerful, concentrated
beam of light that can create a fire hazard or a risk of eye injury
if the safety precautions below are not followed.
Install, operate and service RUSH by Martin™ products only as
directed in their user manuals, or you may create a safety
hazard or cause damage that is not covered by product
warranties. Follow the safety precautions listed below and
observe all warnings in this manual and printed on the product.
Keep this user manual for future use.
For the latest user documentation and other information about
this and all Martin™ products, please visit the Martin website at
http://www.martin.com

6RUSH MH 2 Wash user manual
If you have any questions about how to install, operate or
service the fixture safely, please contact your Martin™
distributor (see www.martin.com/distributors for details) or call
the Martin™ 24-hour service hotline on [phone], or in
the USA on 1-888-tech-180.
Respect all locally applicable laws, codes and regulations when
installing, operating or servicing the fixture.
Protection from electric shock
Do not expose the fixture to rain or moisture.
Disconnect the fixture from AC power before carrying out any
installation or maintenance work and when the fixture is not in
use.
Ensure that the fixture is electrically connected to ground
(earth).
Use only a source of AC power that complies with local building
and electrical codes and has both overload and ground-fault
(earth-fault) protection.
Socket outlets or external power switches used to supply the
fixture with power must be located near the fixture and easily
accessible so that the fixture can easily be disconnected from
power.
Replace defective fuses with ones of the specified type and
rating only.
Isolate the fixture from power immediately if the power plug or
any seal, cover, cable, or other component is damaged,
defective, deformed, wet or showing signs of overheating. Do
not reapply power until repairs have been completed
Before using the fixture, check that all power distribution
equipment and cables are in perfect condition and rated for the
electrical requirements of all connected devices.
Use only Neutrik PowerCon cable connectors to connect to
power sockets.
Do not connect devices to power in a chain that will exceed the
electrical ratings of any cable or connector used in the chain.
The supplied power input cable is rated 6 A and can safely
supply only one fixture with mains power. Do not connect any
device to the fixture’s MAINS OUT connector when using this
cable. If you replace this cable and also use the replacement

RUSH MH 2 Wash user manual 7
cable to supply only one fixture with mains power, the
replacement cable must also be rated 6 A minimum, have three
conductors 18 AWG or 0.75 mm² minimum conductor size,
have an outer cable diameter of 6 - 15 mm (0.2 - 0.6 in.) and be
temperature-rated to suit the application. In the USA and
Canada the cable must be UL listed, type SJT or equivalent. In
the EU the cable must be type H05VV-F or equivalent.
To connect fixtures to mains power in a chain, you must first
obtain 14 AWG or 1.5 mm2power input and throughput cables
that are 16 A rated and temperature-rated to suit the
application. In the USA and Canada the cables must be UL-
listed, type SJT or equivalent. In the EU the cables must be
type H05VV-F or equivalent. Suitable cables with Neutrik
PowerCon connectors are available from Martin™ (see
‘Accessories’ on page 36). If you use these cables, you can
connect fixtures to power in a linked chain, MAINS OUT
throughput socket to MAINS IN input socket, but do not link
more than:
•six (6) RUSH MH 2 fixtures in total at 100-120 V, or
•twelve (12) RUSH MH 2 fixtures in total at 200-240 V.
The voltage and frequency at the MAINS OUT socket are the
same as the voltage and frequency applied to the MAINS IN
socket. Only connect devices to the MAINS OUT socket that
accept this voltage and frequency.
Protection from burns and fire
Do not operate the fixture if the ambient temperature (Ta)
exceeds 40° C (104° F).
The surface of the product casing can reach up to 85° C
(185° F) during operation. Avoid contact by persons and
materials. Allow the fixture to cool for at least 10 minutes before
handling.
Keep flammable materials well away from the fixture. Keep all
combustible materials (e.g. fabric, wood, paper) at least 100
mm (4 in.) away from the fixture head.
Ensure that there is free and unobstructed airflow around the
fixture. Provide a minimum clearance of 100 mm (4 in.) around
fans and air vents.
Do not illuminate surfaces within 200 mm (7.9 ins.) of the
fixture.
Do not attempt to bypass thermostatic switches or fuses.

8RUSH MH 2 Wash user manual
Connect only other fixtures of the same type to the power
throughput sockets. Do not connect any other type of device to
these sockets.
Do not stick filters, masks or other materials onto any optical
component.
Protection from eye injury
Do not stare directly into the product’s light output.
Do not look at the light output with magnifiers, telescopes,
binoculars or similar optical instruments that may concentrate
the light output.
Ensure that persons are not looking directly into the LEDs
when the product lights up suddenly. This can happen when
power is applied, when the product receives a DMX signal, or
when certain control menu items are selected.
To minimize the risk of eye irritation or injury, disconnect the
fixture from power at all times when the fixture is not in use,
and provide well-lit conditions to reduce the pupil diameter of
anyone working on or near the fixture.
Protection from injury
Fasten the fixture securely to a fixed surface or structure when
in use. The fixture is not portable when installed.
Ensure that any supporting structure and/or hardware used can
hold at least 10 times the weight of all the devices they support.
If suspending from a rigging structure, fasten the fixture to a
rigging clamp. Do not use safety cables as the primary means
of support.
If the fixture is installed in a location where it may cause injury
or damage if it falls, install as directed in this manual a
secondary attachment such as a safety cable that will hold the
fixture if a primary attachment fails. The secondary attachment
must be approved by an official body such as TÜV as a safety
attachment for the weight that it secures, must comply with EN
60598-2-17 Section 17.6.6 and must be capable of bearing a
static suspended load that is ten times the weight of the fixture
and all installed accessories.
Allow enough clearance around the head to ensure that it
cannot collide with an object or another fixture when it moves.

RUSH MH 2 Wash user manual 9
Check that all external covers and rigging hardware are
securely fastened.
Block access below the work area and work from a stable
platform whenever installing, servicing or moving the fixture.
Do not operate the fixture with missing or damaged covers,
shields or any optical component.
Do not lift or carry the fixture by its head. Support the fixture by
its base only.
In the event of an operating problem, stop using the fixture
immediately and disconnect it from power. Do not attempt to
use a fixture that is obviously damaged.
Do not modify the fixture in any way not described in this
manual or install other than genuine RUSH by Martin™ parts.
Refer any service operation not described in this manual to a
qualified technician.

10 RUSH MH 2 Wash user manual
Introduction
The MH 2 Wash is a compact, fast and powerful LED moving head wash
effect incorporating seven 10 W long-life LEDs with full RGBW color mixing
and a range of color presets. It provides smooth electronic dimming as well as
strobe effects. The fixture is rugged, lightweight and compact, and is ideal for
mobile DJs, touring or small fixed installations.
The fixture can be controlled using any DMX-compliant controller or operated
as a standalone device running pre-programmed shows with the option of
‘music trig’ sound activation.
The fixture is supplied with this user manual and a 1.5 m (5 ft.) power cable
(local power plug not included).
Before using the product for the first time
1. Read ‘Safety information’ on page 5 before installing, operating or
servicing the fixture.
2. Unpack and ensure that there is no transportation damage before using
the fixture. Do not attempt to operate a damaged fixture.
3. If the fixture is not going to be hard-wired to a mains supply, install a local
power plug (not supplied) to the end of the supplied power cable.
4. Before operating, ensure that the voltage and frequency of the power
supply match the power requirements of the fixture.
5. Check the RUSH support pages on the Martin Professional website at
www.martin.com for the most recent user documentation and technical
information about the fixture. RUSH by Martin™ user manual revisions are
identified by the revision letter at the bottom of the inside cover.
Note that whenever AC power is applied to the fixture, it will reset all effects
and functions to their home positions. Be prepared for the fixture head to
move. A reset usually takes around 20 seconds.