Wren Turbines Ltd. MW54 Mk2 & Mk3 Turbo-Jet, kit assembly instructions, Jun 2004
Page 5
SAFETY NOTES
We make no apologies for positioning these notes early in the manual. Please read the following for your own safety and those around you -
thank-you.
The engine must be operated only in accordance with the Gas Turbine Builders Association code of practice and the accompanying appendix –
obtainable from the GTBA web site
http://www.gtba.co.uk
. New turbine users are recommended to read the information contained therein and to
familiarise themselves with turbine operation and special precautions needed. The rotor in the engine is running at very high speed and if there
were a failure of the rotor assembly it could inflict serious injury.
This engine is not a toy and can cause bodily harm to you or others if misused. Be especially on your guard toward the inquisitive spectator who
may not realise the dangers of gas turbine operation. It is your responsibility as owner, to ensure safe, careful and considerate operation of your
engine at all times, and in accordance with the manufacturers instructions. If you sell or give away this engine, please pass these instructions to the new
owner.
All spectators should be briefed before the run on how to behave, always have a safety person with you when engine running/flying.
Always have a fire extinguisher to hand when running/flying, CO2 or BCF is ideal – dry powder, foam or water is not recommended. This engine
must not be used near flammable gases, liquid or materials.
In the UK it is suggested that you join the BMFA to take advantage of their insurance cover, even if you do not wish to fly the engine.
Wear ear defenders when standing in close proximity of a running engine. This engine
must
only be run firmly attached to a secure and sturdy
engine test stand or model installation. The thrust is considerable for such a small size and mountings must be sufficient to withstand such forces. Use
appropriate screws and lock-nuts. The engine must never be run held in the hand or clamped in a vice.
During operation and for a time afterwards there are parts of the engine which are hot enough to cause serious burns – do not touch any part of the engine until it
has cooled to room temperature. This engine generates large quantities of heat – ensure the mountings and installation are appropriate for operation at these
elevated temperatures. The exhaust gases are very hot (over 450’C) on leaving the engine and can cause burns to skin or damage to objects close to it – keep
exhausts clear of anything which is affected by such heat.
Always operate your engine in open air away from confined spaces as the engine exhaust contains gases which can cause asphyxiation and nuisance from smells.
Turbine fuel is poisonous to living beings. Keep away from mouth and eyes and contact with skin. Always store in a marked container out of reach to children.
Summary of Contents for MW54 Mk2
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