Maxum 3700 SY, Owner'S Manual Supplement

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Chapter 12: Electrical System
58
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The single shore power 120V/60Hz, AC system (if equipped) features one, 120V/30 amp, shore power receptacle.
•
If your boat is equipped with an air conditioning system, a second (dual) 30 amp inlet has been installed.
•
The dual shore power inlets are labeled “LINE 1” and “LINE 2”, which corresponds to the “SHORE POWER 1”
and “SHORE POWER 2” master breakers on the Dual Shore power AC panel.
•
The dual shore power system is designed so that each line is independent of the other except when the parallel
switch is used.
Connecting To Shore Power
1. Review all hazard infor-
mation at the beginning
of this section,
Shore Power.
2. Turn Off all breakers
and switches on the AC
master panel.
3. Attach the shore power
cord to the yacht inlet
first, then to the
dockside outlet.
4. Switch the “SHORE
POWER 1” master
breaker On.
5. If equipped with dual
dockside, switch
the “SHORE POWER
2” On.
6. Turn On the individual
component breakers
as required.
Parallel Switch (If Equipped with Dual Shore Power)
When only one dockside outlet is available, you can use the Parallel Switch to provide power to both lines.
1. Connect to shore power as described in steps 1 through 4 above.
2. Switch the Parallel Switch (transfers power from line 1 to line 2) On instead of the SHORE POWER 2
master breaker.
3. Turn On the individual component breakers as required.
TYPICAL SHORE
POWER INLET
•
When using the Parallel Switch do not exceed 30 total amps.
•
The voltage on each line can be read by viewing the voltmeter on the Shore power AC panel.
NOTI CE