6.12
S
ECTION
6 • E
LECTRICAL
S
YSTEM
270 Select EX
13. M
ARINE
E
LECTRONIC
C
ATHODIC
A
NTI
-C
ORROSION
S
YSTEM
The automatically controlled Cathodic Anti-
Corrosion System for marine installation protects
underwater metals from the effects of corrosion and
electrolysis on stern drives. The system
components are designed for marine service. DO
NOT PAINT THE MERCATHODE
®
SYSTEM.
The anode and reference electrode are attached to
the electrode assembly under each stern drive unit.
The solid state controller is mounted within a plastic
housing on the transom in the bilge.
Maintenance
The Mercathode
®
system must be tested to ensure
adequate output. The test should be performed
every 100 hours or annually. Contact your authorized
Sea Ray
®
dealer to arrange for this test. Refer to
the engine operator's manual for more detailed
information.
14. E
LECTRICAL
S
CHEMATICS
This owner's manual contains electrical
schematics and wiring harness illustrations for
your boat. These electrical schematics were
generated by electrical CAD designers at the
engineering division for technical reference and
service technicians. Sea Ray
®
does not
recommend that you attempt to work on the boat’s
electrical system yourself. Instead, we
recommend that you take your boat to your
authorized Sea Ray
®
dealer for service. Sea
Ray
®
reserves the right to change or update the
electrical system on any model at any time
without notice to the consumer and is NOT
obligated to make any updates to units built prior
to changes.
Summary of Contents for 270 Select EX
Page 1: ...Owner s Manual Part Number MRP 1803645 Sea Ray Owner s Manual 270 Select EX...
Page 2: ......
Page 4: ...270 Select EX ii THIS PAGE LEFT INTENTIONALLY BLANK...
Page 46: ...2 16 SECTION 2 GENERAL BOAT ARRANGEMENT 270 Select EX THIS PAGE LEFT INTENTIONALLY BLANK...
Page 66: ...5 4 SECTION 5 FUEL SYSTEM 270 Select EX THIS PAGE LEFT INTENTIONALLY BLANK...
Page 102: ...7 12 SECTION 7 OPTIONS ACCESSORIES 270 Select EX THIS PAGE LEFT INTENTIONALLY BLANK...
Page 106: ...270 Select EX Index 4 INDEX THIS PAGE LEFT INTENTIONALLY BLANK...