NANO Flux Twin User manual

Please read all the way through the instructions to familiarise yourself with the process
before you start assembly.
Pay close attention to the alignment of all the parts in the diagrams.
Maintenance and operation instructions can be found at the end of this document.
Nano Flux Twin Assembly instructions page 1 of 27
Copyright Kontax Engineering Ltd 2019

Base
1X1X
Flywheel
1X1X
Connecting rod
2X2X
Burner body
1X1X
Foot bracket
1X1X
Foot
1X1X
Front plate
1X1X
Bearing bracket
1X1X
Nano Flux Twin Assembly instructions page 2 of 27
Copyright Kontax Engineering Ltd 2019

Burner cap
2X2X
M2x10 screw
4X4X
M2X8 screw
10X10X
M2x6 screw
10X10X
M2x8 countersunk
screw
2X2X
Crank bush
2X2X
10mm O ring
2X2X
13mm O ring
6X6X
Rubber feet
4X4X
ylinder
2X2X
Tube
2X2X
Wick
2X2X
Piston
2X2X
Fin block
2X2X
Nano Flux Twin Assembly instructions page 3 of 27
Copyright Kontax Engineering Ltd 2019

Screw 4x M2x8 screws through the
foot bracket into the foot and
tighten.
Nano Flux Twin Assembly instructions page 4 of 27
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Fit 2x 13mm O rings into the grooves in the first fin
block.
This step can be quite tricky, once you have the
first O ring nearly all the way in by hand you can
finish with the end of the torx driver and then
proceed to the second O ring.
Repeat for the second fin block.
Nano Flux Twin Assembly instructions page 5 of 27
Copyright Kontax Engineering Ltd 2019

Align the flat sections on the fin blocks upwards
and push them into the hole in the packing tray.
This will hold them still while you perform the next
couple of assembly stages.
Flat section
Nano Flux Twin Assembly instructions page 6 of 27
Copyright Kontax Engineering Ltd 2019

Screw 4x M2x10 screws and 4x M2x6 screws through
the foot bracket into the fin block.
Screw the screws down until they all lightly touch the
foot bracket, then lightly tighten all the screws.
As you lightly tighten the screws the flat sections on the
fin blocks will be pulled into alignment with the foot
bracket.
When all the screws are lightly tightened you can fully
tighten them all.
M2x10 this end
4X4X4X4X4X
M2x6 this end
4X4X4X4X4X
Nano Flux Twin Assembly instructions page 7 of 27
Copyright Kontax Engineering Ltd 2019

Dimple
Countersink
Align the base with the
countersinks and dimples upwards
and screw 4x M2x8 screws through
the base into the foot and tighten.
The screws will tighten halfway into
the countersinks.
Nano Flux Twin Assembly instructions page 8 of 27
Copyright Kontax Engineering Ltd 2019

Peel the backing off the 4x rubber
feet and stick over the dimples.
Remove from the packing tray
when completed.
Nano Flux Twin Assembly instructions page 9 of 27
Copyright Kontax Engineering Ltd 2019

Align the front plate with the
countersinks outwards and screw 2x
M2x8 countersunk screws through the
front plate into the bearing bracket
and tighten.
Note: the middle hole in the bearing
bracket is not used on this engine.
Countersink
Not used
Nano Flux Twin Assembly instructions page 10 of 27
Copyright Kontax Engineering Ltd 2019

1. Fit 1x 10mm O ring into the step in
the bottom of the fin block.
2. Fit the cylinder in the fin block and
slide it all the way up to the O ring.
1
1
2
2
Nano Flux Twin Assembly instructions page 11 of 27
Copyright Kontax Engineering Ltd 2019

Screw 6x M2x6 screws
through the front plate into
the fin blocks and tighten.
Nano Flux Twin Assembly instructions page 12 of 27
Copyright Kontax Engineering Ltd 2019

Screw the connecting rod screws into
the pistons and tighten.
Nano Flux Twin Assembly instructions page 13 of 27
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Rest connecting rod ends on base
Align the connecting rod screws pointing
outwards.
Slide the pistons into the cylinders and allow
the connecting rod ends to rest on the
base.
Nano Flux Twin Assembly instructions page 14 of 27
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Remove the hub from the axle.
Nano Flux Twin Assembly instructions page 15 of 27
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Slide the axle all the
way into the bearings.
Nano Flux Twin Assembly instructions page 16 of 27
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Fit the hub onto the
axle.
Align the screw in the
hub with the flat
section on the axle and
tighten.
Flat section
Nano Flux Twin Assembly instructions page 17 of 27
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Fit the crank bushes into the
connecting rod bearings.
Nano Flux Twin Assembly instructions page 18 of 27
Copyright Kontax Engineering Ltd 2019

Align the crank bush with
the hole in the hub.
Screw 1x M2x8 screw
through the crank bush
into the hub and tighten.
Align the crank bush with
the hole in the axle.
Screw 1x M2x8 screw
through the crank bush
into the axle and tighten.
Nano Flux Twin Assembly instructions page 19 of 27
Copyright Kontax Engineering Ltd 2019

Wipe a couple of drops of soapy water on the O rings in
one of the fin blocks for lubrication.
Align 1x tube with the fin block and gently push and twist
it into the O rings in the fin block. You may need an elastic
band for grip.
Take care that the O rings do not become pinched, and
make sure the tube is seated completely flat on the step
inside the fin block.
Repeat for the second tube.
Wipe off any excess water afterwards to prevent stains on
the fin block.
Nano Flux Twin Assembly instructions page 20 of 27
Copyright Kontax Engineering Ltd 2019