2. DESCRIPTION AND OPERATING PRINCIPLE
The DPV consists of a watertight, streamlined, hollow body, see figure1, inside which the electric motor, electronic
boards, rechargeable batteries and are contained. On the outside, one control handle (1) is found at the rear which
has an integrated trigger (2) to activate the propeller rotation by the means of a switch (3). The front handle (4) is
used for gripping and carrying the vehicle. The propeller (10) is located at the rear end and is protected by a shroud
which constitutes the flow conveyor ā nozzle - (5). The main switch (6) for turning the power on and off and the
speed regulator knob (7) are also found at the rear.
The nosecone is in front (8). The fastening knob (9) is inserted in the nosecone. In order to access the battery
compartment remove the nosecone.