HDV R 14 1.1
Due to constant technological advancement, the manufacturer may modify the content of this manual without prior notice.
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23 Troubleshooting
PROBLEM
POSSIBLE CAUSE - TREATMENT
The HDV does not run. When the trigger is activated
the propeller does not turn.
Open the HDV, check that the batteries are charged
and that the connectors are inserted and
undamaged, then try again.
Although the battery pack has been charged and the
connectors are inserted the HDV does not run.
The control system may be damaged - must be
checked.*
The motor may be damaged - must be replaced.*
The battery pack may be damaged - must be
replaced.
The speed regulator doesn’t work.
The control system may be damaged - must be
replaced.*
The HDV’s running time is visibly diminished.
The batteries need to be replaced.
The battery charger is broken or does not work well -
must be replaced.
When the main switch is on, the HDV runs
continuously with no chance of stopping it.
The control card is damaged - must be replaced.*
The motor is noisy.
The HDV needs to be serviced.*
Vibrations are felt when the propeller rotates.
The propeller is damaged - must be replaced.
The drive system is damaged - needs to be
serviced.*
The HDV floods very slowly.
Replace all the O-rings and carefully check that the
seating surfaces are not damaged.
The control trigger sticks and the HDV remains
running.
Shut off the HDV, try to slide the starting piston,
driven by the trigger, to get out any foreign bodies,
try to start again. If the HDV continues to work, the
starting system must be verified, probably it was
damaged by a shock.
There are oil stains on the conic end of the case near
the propeller or it is visibly greasy.
The external propeller shaft seal is damaged and
requires maintenance. The second internal seal
prevents flooding but you should suspend HDV use
and replace the gaskets.
*operations to be carried out by HALCYON authorised service centres.
24 HDV flooding, sinking
This could occur especially due to improper use, a collision, incorrect
closing or inefficient maintenance.
In the event of flooding, the scooter will start to tilt downward and thus
sink.
In the event of total flooding, the situation could become POTENTIALLY
HAZARDOUS since the HDV will start to SINK, DRAGGING YOU DOWN and therefore
the vehicle MUST BE IMMEDIATELY ABANDONED.
25 Cleaning and storage
After use, the HDV must be rinsed thoroughly with fresh water. A neutral detergent may be
used for more stubborn dirt. Before opening the HDV, it is important to remove all traces of
salt. In particular, the proximity connected to the trigger must be cleaned
thoroughly and all grit and sand particles removed.
Do not use any solvents or petroleum-based products.
The HDV must be stored in a cool, clean, and ventilated place, in an
upright position with the nose facing upwards. The battery must be
