ELECTRICS
76
ELECTRICS
76
3.19 Common Fault Table
Fault Possible Cause Proposed Fix
No 230 volt
output from PSU
Connecting lead
between the
site and Leisure
Vehicle not
connected
Check and connect lead as per 2.3C
RCD switched off Reset RCD as per 2.3D
RCD not
operating
correctly
Check supply polarity; if the RCD continues to
fail contact your Dealer as there is probably an
equipment or wiring fault.
MCB switched off Reset MCB by switching OFF (down position)
then back ON (up position), if the MCB continues
to fail contact your Dealer as there is probably an
equipment or wiring fault.
No or deficient
supply from site
Contact site Warden for assistance
Other fault Contact your Dealer
Reverse Polarity
light is illuminated
on PSU
Mains Supply
reversed?
The reverse polarity light is designed to illuminate
when the Live and Neutral supply has been reversed
/ crossed over. If the light illuminates there is a
problem with the site supply or the cable connecting
the supply to your vehicle. The light is designed to
work on UK electrical supplies (where the neutral
conductor is connected to earth at the sub station).
If you are using your vehicle outside the UK this light
may illuminate when no fault exists. In these cases
consult the site warden for advice.
‘The Reverse Polarity warning light is on when
using my Generator’. This is a normal side effect
when using some types of generator. Instead of
connecting the neutral conductor to earth, some
generators centre tap the earth connection making
both neutral and live conductors 110V above earth.
This 110V difference causes the neon polarity
indicator to illuminate. In most cases it is still safe to
use the generator, but please consult the generator
handbook for further information.
Generator being
used
SYSTEM WARNINGS
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