12-Volt Dc System; Fuses And Circuit Breakers; Battery Switches; Batteries - Bayliner 3488 Owner's Manual

32 CHAPTER 2: FEATURES / SYSTEMS

12-Volt DC System

Fuses and Circuit Breakers

Circuit breakers for main accessory power are located in the AC/DC cabinet (port side of salon). Additional circuit
breakers are located on the starboard side of the upper helm station. Some equipment, such as depth finders and
shower pumps may have secondary fuse protection at the unit. Bilge pump and windlass circuit breakers are located
with the main battery switches in the salon floor.

Battery Switches

The battery switches are located on the port
side of the salon in the AC/DC cabinet. A
separate rotary battery switch is provided for
each battery. In addition, a parallel switch is
provided at each helm to enable you to start
the engines using all engine batteries in the
event that engine battery power is low.
C AU T I ON !
!
• The parallel switch should be turned on
only in emergencies.
• Never disconnect battery cables or turn
off main battery switches while engines
are running as this can cause damage
to your boat's electrical components.

Batteries

PORT ENGINE
START BATTERY
AND GENERATOR
BATTERY (OPTION)
HOUSE
BATTERY
AFT
STARBOARD ENGINE
START BATTERY
3488 Motoryacht • Owner's Manual Supplement
BATTERY SWITCH PANEL
MAIN DC
SWITCHES
BATTERY LOCATIONS
INVERTER (OPTION)
INVERTER
BATTERIES
BATTERY
SWITCHES
INVERTER