Battery Powered Systems; Table 3-3. Battery Powered Systems Matrix - Chris-Craft Lancer 20 Owner's Manual

Systems

Battery Powered Systems

For all models, the bilge pump and stereo memory is wired directly to the battery. Even with all battery
switches off, these two items continue to be energized. If the battery is disconnected, then all stereo mem-
ory will be lost and you will have to reset your presets.
Table 3-3 will help you identify common components which are energized on each model of boat (battery
power engaged, without refrigerator option).

Table 3-3. Battery Powered Systems Matrix

Item Lancer 20
Bilge Pump
(Battery Power ON
or OFF)
Stereo Memory
(Battery Power ON
or OFF)
Battery Charger
(Battery Power ON
or OFF)
CO Monitor
(Battery Power ON
or OFF)
All Helm
Components
Engine Starter
Amplifier
Sump Pump
The refrigerator option adds the HOUSE battery which changes the way the systems are energized. These
changes are discussed for each appropriate boat.
Launch 25
Refrigerator option installed:
• The battery switch indicates positions 1, 2, BOTH, or OFF.
• Position 1 draws and charges battery 1 from the engine alternator.
• Position 2 draws and charges battery 2 from the engine alternator.
• Position BOTH draws and charges both batteries from the engine alternator.
• Position OFF only the non-switched items are active and only the battery charger will charge the batteries.
Refrigerator option not installed:
• The battery switch is an ON-OFF type switch with one battery switching all switched items.
3–44
Launch 22
Lancer 22
X X
X X
X X
X X
X
Launch 28
Launch 25
Corsair 28
Corsair 25
(Single Engine)
X X
X X
X X
X
(Corsair Only)
X X
X X
X X
X
Launch 28
Corsair 28
(Twin Engine)
X
X
X
X
(Corsair Only)
X
X
X
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