busch plus muller Lumotec IQ Fly Instruction Manual

June 8, 2024
busch plus muller

Lumotec IQ Fly

LUMOTEC IQ Fly

Instruction manual

Fly Premium 1742QSNDI
Fly senso plus 174QSNDI
Fly N plus 174QNDI

Cable connection

Use the preassembled duplex cable to connect the headlamp to the hub
dynamo.

Do not cut off the cable – just shorten it to the required length. Do not use the
dynamo cable already provided on the bicycle.

Make sure to connect the rear light to the plug contacts on the headlamp. Black =
( (current), black/white = y (mass). Ensure correct connection – with duplex cable
to the dynamo and rear light only – to prevent a short circuit.

Assembly
Make sure to securely attach the headlamp to the bicycle using the bracket and
adjust it in a way to prevent any blinding effect on the oncoming traffic. Align the
beam on the road at approximately 10 m distance. Securely attach the headlamp to
the bicycle using the bracket. Tighten the screws to prevent unintentional misalignment
of the headlamp. For fine adjustment use the 3 positions on the headlamp
casing.
Standlight function (plus)
The standlight function is always ready for operation and entirely maintenance-free,
working without batteries or rechargeable batteries. A minor amount of the energy
generated by the dynamo is stored in a condenser while riding. After approximately
3 minutes, the condenser is fully charged.
Automatic start-up function (senso)
A constantly running hub dynamo is required for a functioning automatic operation.
„Auto“ The headlamp and rear light are automatically switched on
in twilight and darkness.
„On“ The headlamp is shining permanently while in motion,
also in daylight, e.g. in fog.
„Off“ Lighting system is inactive. Standlight in the headlamp is off.

Additional information

Enhanced safety: 8 sec. Automatic shutdown delay
The light/dark sensor (on “senso“/“senso plus“) switches off the headlamp with a predetermined delay of 8 sec. so that a temporary brightness (e.g. car headlights turned
up) will not cause immediate switch off.

Connection to rechargeable battery: if you connect the headlamp to a rechargeable
battery at your own risk make sure to observe the correct procedure: i.e. current to
earth inlet and earth to current inlet. Maximum brightness is obtained at a voltage
range between 7.2 and 7.5 V (7.5 V must not be exceeded).

Overvoltage protection: Even in case of rear light failure, damage to the electronic
system of the headlamp is excluded.

Note: the electronic systems of radio-controlled speedometers and the „LUMOTEC
Fly“ headlamp may interfere with each other. This interference can be reduced by
keeping the largest possible distance between the LED headlamp and the radio controlled
tachometer.

Our tip
Rear lights with standlight function: TOPLIGHT Line plus, TOPLIGHT Flat plus,
D-TOPLIGHT plus, D-TOPLIGHT XS plus and SECULITE plus. Just contact your local
specialist dealer.

We wish you many years of enjoyable and safe cycling with your new
„LUMOTEC Fly“!

Technical modifications reserved.

Busch & Müller KG • 58540 Meinerzhagen, Germany • Tel. +49(0)2354-915-6 • info@bumm.de • www.bumm.de

References

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