CRX Turbines SW Brushless Series User manual

CRX Turbines

SW Brushless Series

Kero Start

Full Autostart with Auto-Restart

Operations Manual

Pg. 2

Table of Contents

Introduction.......................................................................................................................................4

Non- Disclaimer................................................................................................................................4

Safety First.......................................................................................................................4

Warning to Bystanders .....................................................................................................5

Fire extinguishers.............................................................................................................5

Failsafe......................................................................................................................................5

Ear Protection............................................................................................................................5

Ground Assistants .....................................................................................................................6

Turbine Oil.......................................................................................................................6

SWIWIN Limited Lifetime Warranty ...............................................................................................6

Terms ..............................................................................................................................7

Exclusions........................................................................................................................7

Operation and Setup..........................................................................................................................8

Motor Setup .................................................................................................................. 12

Introduction.............................................................................................................................12

Radio Setup and Training –Learn RC............................................................................... 13

Startup Operation.......................................................................................................... 13

Shutdown Procedure...................................................................................................... 15

ECU ................................................................................................................................................17

ECU/Motor Electrical Connections.................................................................................. 17

ECU/GSU Operation.......................................................................................................................17

GSU Screen Button Function........................................................................................... 17

Initial Screen...........................................................................................................................18

Large font Running Screen .....................................................................................................18

Main menu –initial screen......................................................................................................19

Start Up Screen .......................................................................................................................19

Learn RC.................................................................................................................................21

Cooling....................................................................................................................................21

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Running Display .....................................................................................................................22

Starter......................................................................................................................................23

Test function menu..................................................................................................................23

Other .......................................................................................................................................24

Data chart................................................................................................................................24

Engine Diagrams.............................................................................................................................25

Specifications..................................................................................................................................27

ECU Parameters –Brushless starter ...............................................................................................27

Diagrams

Figure 1 Safe Distance......................................................................................................................5

Figure 2 Items Included in Motor Kit...............................................................................................8

Figure 3 Brushless Pumps.................................................................................................................9

Figure 4 ECU Connections and Power Connection..........................................................................9

Figure 5 Engine Connection and Pump ..........................................................................................10

Figure 6 ECU Connections.............................................................................................................10

Figure 7 Motor Setup......................................................................................................................10

Figure 8 Telemetry Spectrum Diagram...........................................................................................11

Figure 9 Telemetry Cabling ............................................................................................................11

Figure 10 Spectrum Cable...............................................................................................................11

Figure 11 Pump Tube Setup............................................................................................................13

Figure 12 Brushless ECU................................................................................................................16

Figure 13 Pump and Engine Connection ........................................................................................16

Figure 14 Power ECU Connections................................................................................................16

Figure 15 Throttle Cable.................................................................................................................16

Figure 16 Optional Temp/RPM Monitor.........................................................................................16

Figure 17 GSU................................................................................................................................16

Figure 18 Engine Cable...................................................................................................................16

Figure 19 Power Cable....................................................................................................................16

SWIWIN USA

Written by CRX Turbines - Andrew Fioretti

afiore[email protected]om

Pg. 4

Introduction

This manual is intended to aid the user in setup and running practices associated with the

SWIWIN SW and CRX series micro turbines. This manual is not intended to take the place

of a primer on micro-turbines. It is assumed that the user has working knowledge and

experience with turbines and that each user is familiar with best practices before attempting

to run a turbine.

Non- Disclaimer

Turbines are inherently dangerous to run. Please read these instructions

completely over and over then read them over and over AGAIN. You must

be entirely familiar with the operation of this turbine before attempting to

run this unit. It is strongly advised that if this is a first time turbine that the

user engage the help of a seasoned pilot or turbine mechanic in order to

help to familiarize the user with the operation and to minimize potential

risks involved. This entails risk to the engine and risk to yourself and any

bystanders.

SWIWIN USA/CRX will not assume any responsibility for any damages or

injury to the user or bystanders. Our responsibility is explicitly limited to

the motor and to the internal workings and ancillary supplies offered with

the turbine.

SWIWIN USA/CRX advises ALL users (novice or pro) to test their motors in a

test stand before mounting them in a plane. The reason for this is to

familiarize yourself with SWIWIN motor operation and to ensure reliable

operation before mounting the engine in the plane.

If you have any questions, do not run the turbine. If you are unsure about

how to operate the unit, do not run the turbine.

Safety First

Users need to be versed in model jet turbine operation. Purchaser acknowledges the

risks and dangers involved

Turbines are potentially hazardous to operate and pose a risk

to the user and any bystanders.



Risk of expelled compressor blades (front



Risk of expelled turbine blades (rear)



Risk of Burns



Risk of long range effect of inhalation of smoke from turbine oil additives

Pg. 5



Risk of death or injury due to loss of control of a turbine or turbine model

User accepts full responsibility for all risks including those to any bystanders. User

accepts responsibility and bares all risks associated with operation of SWIWIN

turbine engines.

Warning to Bystanders -

User acknowledges the risk of

injury or burns to bystanders during start-up or while

operating a turbine.

User agrees to take all steps

necessary to ensure that all persons are situated a safe

distance from the operations of the engine.

Please refer to figure 1. Always ensure, that all bystanders

maintain a safe distance from the engine. At least 10m (30ft)

clear of the area to the side and rear of the engine, Turbines

rarely catastrophically malfunction but in the rare event of an

issue, it is best to maintain a safe distance.

Fire extinguishers –It is absolutely crucial to have at least one

CO2 extinguisher and a Class ABC extinguisher on hand at all

times. CO2 is the only recommended application for a motor

fire. A dry chemical extinguisher will work to extinguish a fire

but the residue left behind from dry chemical extinguishers

does heavy damage to a running turbine. If a chemical

extinguisher is used to douse a running engine fire, the motor

will need to be completely dissembled and cleaned. The

warranty is void if dry chemical extinguisher is used to put a

turbine fire out.

Important Note: Please be sure to inspect all extinguishers each day that a turbine is being

used.

Failsafe

Failsafe. Please read carefully on the notes on setting the failsafe on your radio to

ensure safe operation in event of interference or loss of signal.

Ear Protection –Turbines produce excessive Db levels of noise. Always use ear protection

when running the engine.

Burns - Exhaust gases are very hot (up to 1000°C) and can cause burns to skin or damage to

objects close to it –keep exhausts clear of anything which is affected by such heat.

Turbine Oil Toxicity - Turbine oil is poisonous. Keep it away from the mouth and eyes and

Figure 1 Safe Distance

Pg. 6

from contact with skin. Always store it in a marked container and out of reach to children.

Inhalation of Smoke from Turbine Exhaust –Turbine oil is a known carcinogenic. Prolonged

and repeated exposure to turbine exhaust (1when using turbine oil) can be a health

endangerment.

Ground Assistants -

Use a qualified ground assistant during all Start-Up procedures

Purchaser agrees to use an assistant who is familiar with the operations of a micro

turbine.

Keep assistants close and be sure that they understand their role before starting the engine.

One assistant should carry out the role of fireman. Ensure that they are aware of what to

do in event of emergency and where to position the extinguishers.

Turbine Oil –Turbine oil is required for operation of your turbine. Use of any

non-approved oil such as 2 cycle oil voids the warranty.

SWIWIN Limited Lifetime Warranty

SWIWIN warrants each turbine to be free from defects in materials and workmanship during

normal usage, according to the following terms and conditions.

1. The warranty is transferable to any subsequent user. There is a $100 admin fee which

will be collected when ownership of the motor is transferred. Please make sure that

each user registers the motor with SWIWIN at the time of transfer so that service can be

maintained on the motor.

2. Warranty period commences on the date of purchase.

3. First year warranty covers all parts except for batteries.

4. Lifetime warranty coverage applies after year one and covers the following items:

a. Combustion chamber

b. Shaft

c. Shaft tunnel

d. Diffuser

e. Injectors

f. NGV

g. Turbine wheel

5. Lifetime Warranty does not cover the following items:

a. Damage to Can

b. Crash Damage –under no circumstance

c. Starter motor

d. Glow Plug

1Turbine oil or Mobil DTE may be used for lubrication purposes.

Pg. 7

e. Any FOD damage including and not limited to:

i. Broken compressor blades

ii. Scored intake cover

f. Diffuser

g. Solenoid/valves

h. Pump

i. ECU

j. GSU

Terms

1. Within the initial 1 year warranty period, SWIWIN will repair or replace, at SWIWIN’s

discretion, any defective part(s), with new or factory rebuilt replacement items if such

repair or replacement is required and is due to a malfunction during normal usage.

2. SWIWIN will cover labor charges associated with any warranty repair.

3. SWIWIN warranty coverage is limited to replacement of parts and repair of the unit and

does not apply to any other losses or damages, consequential or inconsequential to the

failure.

4. Buyer is required to register the motor with SWIWIN at the time of purchase. Please

retain all receipts and paper work.

5. Buyer agrees to cover the cost of shipping the turbine to SWIWIN USA for repair.

Exclusions

6. Warranty and/or extended coverage does not apply under the following circumstances:

a. The turbine is used for commercial or institutional (school) use

b. The turbine has been stored improperly

c. The turbine was submerged in water

d. The turbine has been modified in any fashion

e. Any attempt to repair

f. Any dismantling of the turbine

g. Any crash regardless of cause

h. The turbine was not cooled properly

i. Improper electrical connections

j. Turbine serial number has been removed or altered.

k. Turbine is found to have been operated with 2 cycle oil

7. If a problem occurs during the warranty period, please contact our service department

and take the following steps:

a. Contact CRX in order to coordinate shipping of the turbine to the service center

for evaluation and repair.

b. Send the turbine to our repair center. Please include all user information

including address and daytime phone number, email address, etc. Please also

Pg. 8

include a photo copy of the original sales receipt.

8. Owner agrees to cover charges for all parts and/or labor charges not covered by this

warranty.

9. In the event that a turbine is returned and it is later determined that the engine has

failed due to issues that are not covered under the warranty (see above conditions) the

owner will be provided with a repair estimate.

a. If the estimate is refused, the turbine will be returned to the user. Owner

agrees to cover all return shipping costs.

10. This document constitutes the entire warranty between SWIWIN/CRX and the owner

and supersedes all prior agreements and/or understandings.

Operation and Setup

Figure 2 Items Included in Motor Kit

Pg. 9

Figure 3 Brushless Pumps

1. Connect one end of the MR30 black cable to the ECU receptacle labeled “motor”.

Connect the other end of to the yellow MR30 engine port.

2. Connect the yellow XT30 power cable (Male) to the ECU port labeled “Power Cable”.

Figure 4 ECU Connections and Power Connection

3. Connect the other end of the power cable (XT60) to 3S Lipo or 3 Cell LiFe battery.

4. Connect one end of the servo cable between the ECU port labeled “Throttle” and

the other end to your receiver #3 input.

5. Connect the pump to the pump cable and the other end to the ECU port labeled

“pump”.

Pg. 10

Warning: Mixing up the engine cable and pump cable will cause and overload and possible

damage to the ECU and/or pump.

6. Connect the GSU to the ECU port labeled GSU. Orange signal toward top of ECU.

Please observe correct polarity or the terminal will not operate properly.

7. Follow diagrams below to connect Telemetry. Refer to Transmitter instructions for

further details

Figure 5 Engine Connection and Pump

Figure 6 ECU Connections

Figure 7 Motor Setup

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