LeMaitre Wireless SQP User manual

Wireless SQP
(WSQP)
Flame Effect System
Wireless by COBRA Firing Systems
User Manual
Revision 02 –September 2019

Le Maitre Ltd. Wireless SQP User Manual
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1Maximum Flame Heights and Minimum Safety Distances
Fuel type
Canisters
fired
Maximum flame
height [m]
Maximum flame
height [ft]
Minimum safety
distance [m]
Minimum safety
distance [ft]
Coloured
1
3.5
12
3.0
10
Coloured
2
4.5
15
3.0
10
Coloured
3
5.5
18
3.0
10
Coloured
4
6.0
20
3.5
12
Natural
1
4.5
15
3.0
10
Natural
2
6.0
20
3.0
10
Natural
3
7.5
25
3.5
12
Natural
4
8.5
28
3.5
12
Table 1 Maximum flame heights and minimum horizontal safety distances for bursts
Minimum horizontal safety distances presented in table 1 above serve solely as a general
guideline for the usual use case, it is the operator’s responsibility to assess the location, show
scene, potential air movement and all other relevant factors to determine appropriate safety
distances for their own use case. Same considerations apply to vertical safety distances.
Note: Show scene (script / firing plan) can influence the safety distance requirement since it
determines how much there is for the heat to dissipate. Long bursts or fires in quick succession
are able to heat up the area around the machine much more than short bursts used in long
separation. Thus, safety distance should be adjusted accordingly.

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2Safety Information
This information should be read and thoroughly understood before use of the Wireless SQP.
It is the responsibility of the user to be fully aware of all potential consequences and actions when using
this machine.
The manufacturer cannot be held responsible for events occurring due to use of this machine by
unqualified or untrained personnel.
Warning: All directions in the manual should be read thoroughly and completely understood
before any attempt to use the machine.
The machine should only be operated by or under the instruction of trained personnel.
Any maintenance of the machine should only be carried out by the manufacturer or, following the
written and documented approval by the manufacturer, an authorised third party.
Should there be any doubt as to the safety of operation of the machine under any circumstances,
it should be taken out of service immediately.
The Wireless SQP must not be used in confined spaces, under any conditions of rain, snow or
precipitation of any fluids, strong winds or moving air which could cause the flame to divert from
a vertical path.
The Wireless SQP should not be subjected to temperatures below 5°C or above 45°C, nor exposed
to unsheltered conditions. Note that this strict rule also applies to the canisters, which must be
kept out of direct sunlight.
Warning: Failure to observe correct operating procedures may lead to serious injury, damage by
fire, or explosion.
Warning: Before initial use and each subsequent operation, the Wireless SQP should be checked
for functional suitability. Should any damage be noticed, or doubt regarding suitability of use
occurs, it should be immediately decommissioned and isolated for service and repair.

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2.1 Operational Guidance
The Wireless SQP is only suitable for indoor use, or situations that meet the same environmental
conditions.
The machine must only be used vertically, secured in position, protected from unauthorised
interference, impact forces and vibration.
Any installation or repositioning should only be performed when the machine is cool,
disconnected from the mains supply, key switch and battery isolation switch is in the OFF
position, and disconnected from all data communication.
Changing canisters should only be performed when the machine is powered down, the key and
battery isolation switches are both in the OFF position, and no other sources of ignition are
present. Operator must check no residual fluid is present or alight.
Safety distances must be given a priority when using the Wireless SQP. This includes artists,
performers, persons in both performance and audience areas, as well as surrounding flammable
objects. Maximum flame heights are presented in section 1 of this manual. Operators are
expected to use this information to determine appropriate safety distances.
Full risk assessments must be made before use, and all relevant emergency failure procedures
must be immediately available, including qualified personnel, fire extinguishers and first aid.
All operations must undergo preliminary tests and rehearsal.
Always ensure it is possible to shut the machine down immediately in case of emergency. Use of
an Emergency Stop to interrupt power supply is recommended.
Use only Le Maitre Chameleon Flame Fuel or Le Maitre Salamander Flame Fuel. Use of alternate
fuels may lead to unexpected behaviour; including but not limited to ejection of unignited fuel on
insertion of canister, failure to ignite fuel blast when firing or failure to shut down the flame
(“sticking open”). Manufacturer will not be held responsible for unexpected behaviour if machine
is ever operated with non-designated fuel; warranty will be void.

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The Wireless SQP has the facility to be controlled by instruction (data) from the DMX-512
protocol. The manufacturer cannot be held responsible for incorrect application or malfunction of
data sent via DMX. Should DMX isolation or other devices be required for safe operation, this will
be deemed solely the responsibility of the operator.
Avoid live-wiring DMX to the Wireless SQP, i.e. do not plug in or unplug DMX cables while the
controller is actively transmitting data.
The Wireless SQP is not designed for continuous sustained flame use. In order to keep the fuel
canisters from overheating, short duration bursts (maximum of 5 seconds) are advised. Should
conditions allow, at their own discretion, the operator may decide to fire longer bursts.
Should the Wireless SQP fail to fire correctly, immediately shut down the machine and allow it to
cool. Ensure there is no residual flame present before investigating the problem.

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3Contents
1 Maximum Flame Heights and Minimum Safety Distances........................................................................ 1
2 Safety Information..................................................................................................................................... 2
2.1 Operational Guidance........................................................................................................................ 3
3 Contents .................................................................................................................................................... 5
4 Product Overview ...................................................................................................................................... 7
4.1 Product Description........................................................................................................................... 7
4.2 Features............................................................................................................................................. 8
4.3 Specification ...................................................................................................................................... 9
4.4 Shipping Info...................................................................................................................................... 9
4.5 Dimensions ...................................................................................................................................... 10
4.6 Canister Numbering......................................................................................................................... 11
4.7 Power Recess Panel Description...................................................................................................... 12
5 Operation................................................................................................................................................. 13
5.1 Getting Started ................................................................................................................................ 13
5.1.1 Installing the battery ............................................................................................................... 13
5.2 Before every use.............................................................................................................................. 13
5.2.1 Charging................................................................................................................................... 13
5.2.2 Pre-inspection.......................................................................................................................... 14
5.2.3 Installing canisters ................................................................................................................... 14
5.2.4 Switching the machine on (start-up sequence)....................................................................... 14
5.3 Control Panel ................................................................................................................................... 15
5.3.1 Display ..................................................................................................................................... 15
5.3.2 LEDs ......................................................................................................................................... 15
5.3.3 Start-up Sequence ................................................................................................................... 16
5.3.4 Buttons .................................................................................................................................... 17
5.3.5 Display Menu........................................................................................................................... 18
5.4 COBRA Operation –with 18R2 remote ........................................................................................... 20
5.4.1 Arming procedure.................................................................................................................... 20
5.4.2 Cue to canister relationship..................................................................................................... 21
5.4.3 Efficient canister sharing ......................................................................................................... 21
5.4.4 COBRA Show Scripting............................................................................................................. 22
5.4.5 Manual Firing........................................................................................................................... 23
5.5 DMX Operation................................................................................................................................ 23

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5.6 Final Notes....................................................................................................................................... 23
6 Troubleshooting ...................................................................................................................................... 24
7 Maintenance............................................................................................................................................ 26
7.1 Firing Pin Adjustment ...................................................................................................................... 27
7.2 O-Ring Replacement........................................................................................................................ 28
7.2.1 Canister base O-Ring................................................................................................................ 28
7.2.2 Firing pin O-Ring ...................................................................................................................... 28
7.3 Cleaning of spark electrode............................................................................................................. 29
7.4 Preserving battery lifetime.............................................................................................................. 29
8 Contact Details ........................................................................................................................................ 30
9 Warranty.................................................................................................................................................. 31

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4Product Overview
4.1 Product Description
The Wireless SQP (WSQP) is a versatile real flame effect from Le Maitre Ltd, built on the foundation of the
regular wired Salamander Quad Pro (SQP). The same four-canister system allows the unit to produce flames
from 3.5m to over 7m in height. The unique firing mechanism eliminates the requirement for internal
valves and accumulators, minimising the risk of flammable fluid leaks. Spark ignitor, subject to automatic
validation, ensures reliable fuel ignition.
The canister based design removes the requirement for bulky and expensive propane bottles and high
pressure hosing, and allows for a choice of both natural and coloured fuels making the Wireless SQP ideal
for any venue where propane is not permitted.
There are no visual flame differences between the regular SQP and the WSQP, however there are
significant differences in power and control.
The WSQP can be operated fully wirelessly. Le Maitre has partnered with COBRA Firing Systems for its
wireless communications link, and has integrated a COBRA transceiver into the machine as standard.
COBRA is an extensively tested, safe, secure and reliable wireless firing system.
The WSQP incorporates a built-in, rechargeable 12V 7Ah lead-acid battery for its power requirements,
giving it over 48hrs standby time. Charging of the battery is via a built-in universal AC input charger. Simply
plug your machine into a mains supply via the provided True1 connectors.
Details of the full range of Le Maitre products are available online at:
www.lemaitreltd.com
www.lemaitreusa.com

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4.2 Features
Flame height from 3.5m to 8.5m
Four canister system
Multiple colours and fuels available in separate canisters (fitting the machine with multiple fuel
types possible)
Duration: 30 seconds continuous flame or 35 fireballs per canister
No internal valves or accumulators. Flammable fuels are only stored within the canisters
themselves
12V rechargeable internal battery
Internal built-in charger (Universal AC, 85-264VAC, 47-63Hz for worldwide operation, True1
connectors)
Over 48hrs standby time per full charge
Built in COBRA Firing Systems transceiver for completely wireless operation
5-channel wired DMX
Separate 12V DC output for powering wireless DMX transceivers
Spark ignition
Spark ignition validation prior to arming (spark ignitor current monitoring)
Tilt safety switch
Key switch for arming
Easy to use OLED display and menu structure
E-STOP input
Optional: External magnetic arm indicator beacon

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4.3 Specification
Power Requirements:
12V 7Ah Lead Acid Battery
Universal AC, 85-264VAC, 47-63Hz (for internal charger only)
External Fusing:
N/A
Internal Fusing:
20A Yellow Automotive Blade Fuse
Fuel Capacity:
4 x 500ml Canister
Fuel Type:
Propane / Butane mix OR Ethanol / Methanol mix (colour specific)
Effect Duration:
30s continuous / up to 35 fireballs per canister
Control:
COBRA Wireless Transceiver –18R2 (one channel, cues 1 through 15)
DMX512 –5 Channels (Arm, 4x Fire)
Wireless Frequency:
2.4 GHz spread spectrum
Wireless System Range:
300m+ direct line of site range w/ built-in link quality detection
Regulations Compliance:
Contains FCC (ID: W7Z-ICP0), CE, IC certified RF module
Range:
1,500+ ft. / 500+ m.
Dimensions (mm):
447 (H) x 330 (W) x 275 (D)
Weight:
17.6kg
4.4 Shipping Info
Each machine contains a 12V battery, road transport by UN2800, and when shipped by air there are no
restrictions but package must be marked with the following:
UN2800 Batteries, Wet, Non-Spillable.
By air are not restricted under special provision ‘A67’ ’IATA’ & ’ICAO’