XF
Rev: 4, 2010-02-01
Page 23
6.13. Wiring diagram single and double joystick
7. Maintenance
IMPORTANT!
The control unit and electric motor must be the same voltage version
as the battery system it is connected to.
WARNING:
Before maintenance the main switch must be turned off.
Seasonal maintenance/check.
Prior to use before each season, or at least once a year, the following checks must be carried out:
7.1.
Mechanical check
Check for loose bolts, supports, covers and cable supports. Check
the propeller.
7.2.
Corrosion check
An inadequate configuration of the on board electric system can
result in galvanic corrosion, electrolysis. Use of shore power
combined with ground fault will some times accelerate the process.
This will lead to corrosion of the metal components.
Periodic inspection of gearhousing and metal parts is necessary to
detect and initiate action to avoid corrosion damage, such as
replacing the zinc anode. Unscrew the bolt, switch zinc anode and
screw the bolt back in place.