ELECTRICS
91
POWER CONTROL SYSTEM FAULTS
3.8 Common Fault Table
Fault Possible Cause Proposed Fix
No 230 volt out-
put from PSU
Connecting lead between
the site and Leisure Vehicle
not connected
Check and connect lead as per 2.4C
RCD switched off Reset RCD as per 2.4D
RCD not operating correctly Check supply polarity; if the RCD contin-
ues 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 wir-
ing 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 connect-
ing 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.