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English
Graupner/SJ Stormswift
Assembly stage 6 (programming the speed controller)
1. Switch the speed controller off.
2. Move your transmitter’s throttle stick or trigger to the ‘full throttle’ position and keep it there while you
switch the transmitter on. Hold it in that position until the speed controller LED flashes, and emits the
‘boat’ beeps.
3. Wait for two seconds.
4. The LED flashes green at a high rate, and the motor beeps for one second to indicate that the control
ler has detected the full-throttle position.
5. The LED flashes red, and the controller beeps to indicate that you should now move the throttle stick to
full brake. Keep it in this position and wait until the red LED flashes at a high rate, and the motor beeps
for one second.
6. The LED now flashes orange to indicate that you must now define the Neutral position: move the thrott-
le stick to the neutral position. The LED flashes orange at a very high rate, and the motor emits a
series of beeps lasting one second.
7. The controller is now programmed; it confirms this by emitting a series of beeps for one second.
Installation step 7 (maintenance)
Clean the model after every run, and remove any water which penetrates the hull. If water gets inside
any of the RC system components, dry them off completely and send them to a GRAUPNER/SJ Service
Centre for checking.
The model and transmitter should only be cleaned with suitable cleaning materials, i.e. a lint-free cloth.
Never use chemical cleaning agents, solvents, white spirit, methylated spirits or similar.
At the end of the day’s session apply a small drop of oil to all the drive shaft bearings to lubricate them.
The external shaft bearing at the propeller must also be lubricated. Be sure to use a type of oil which does
not contaminate water (e.g. Order No. 206). After a maximum of five runs the shaft should be dismantled
and the lubrication renewed completely, using water-neutral grease (e.g. Order No. 570). Wash out the
water cooling system with clear, clean water.
- High-performance grease Order No. 570
- High performance oil Order No. 206,