DC E
LECTRICAL
S
YSTEM
3827 10/04
S
ECTION
2
Problem
12-volt equipment does
not function.
Individual 12-volt
component does not
function.
Cabin lights do not
come on or are dim.
Battery does not hold a
charge.
Engine is running and
voltmeter does not
indicate adequate
voltage.
Possible Cause
“House” battery master discon-
nect switch is in the “OFF”
position.
DC Main circuit breaker on the
DC Control Center is “OFF.”
System DC Main circuit breaker
on the Bridge Breaker Panel is
“OFF.”
Battery is weak or dead.
Circuit breaker for that compo-
nent is “OFF.”
Battery is weak or dead.
A wire within the 12-volt system
is loose or disconnected.
The appropriate circuit breaker(s)
on the DC Control Center is
“OFF.”
Battery is weak or dead.
One or more light bulbs are
burned out.
Battery failed.
Engine alternator belt is
loose.
Possible Solution
Turn the switch to the “ON” posi-
tion.
Turn the circuit breaker “ON.”
Turn the circuit breaker “ON.”
Start the engines or activate the
appropriate battery charger.
Switch the circuit breaker for that
component “ON.”
Start the engines or activate the
appropriate battery charger.
Locate and repair the wire.
Switch circuit breaker(s) “ON.”
Start the engines or activate the
appropriate battery charger.
Replace light bulb(s).
Replace with a new battery.
Refer to engine OEM information to
tighten the belt.
2.4 Troubleshooting the DC Electrical System
Summary of Contents for 38 super sport
Page 1: ...38 Super Sport Owner s Guide HIN CDR 2005 Version 1...
Page 2: ......
Page 4: ......
Page 14: ......
Page 18: ......
Page 38: ...BOATING SAFETY 3827 6 04 SECTION 1...
Page 55: ...3827 10 04 DC ELECTRICAL SYSTEM SECTION 2 2 5 DC Schematic R2082D 1...
Page 56: ...DC ELECTRICAL SYSTEM 3827 10 04 SECTION 2 R2082D 2...
Page 74: ...AC ELECTRICAL SYSTEM 3827 10 04 SECTION 3 3 8 AC Schematic R2081B 1...
Page 75: ...3827 10 04 AC ELECTRICAL SYSTEM SECTION 3 R2081B 2...
Page 76: ...AC ELECTRICAL SYSTEM 3827 10 04 SECTION 3...
Page 92: ...INTERNAL SYSTEMS 3827 10 04 SECTION 4...
Page 149: ......
Page 162: ...WARRANTY AND PARTS 3827 9 04 SECTION 9 9 9 Carver Limited Warranty...