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Mercury D1.7L DTI Alpha User Manual

Mercury D1.7L DTI Alpha
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36
CD760
3
71630
77121
2
77360
A
1
B
CD761
Electrical System Overload Protection
lf an electrical overload occurs, a fuse will blow or a circuit breaker will trip open.
IMPORTANT: The cause must be found and corrected before replacing fuse or resetting circuit breaker.
1 One 50 amp circuit breaker provide protection for engine wiring harness and instrumentation power lead.
Reset by pushing RESET button IN.
In an emergency, when engine must be operated and cause for high current draw cannot be located and cor-
rected, turn off or disconnect all accessories connected to engine and instrumentation wiring. Reset circuit
breaker. If breaker remains open, electrical overload has not been eliminated. Further checks must be made on
electrical system.
2 When equipped with Quicksilver instrumentation and wiring, a 20 amp fuse and holder is located in-line on
key switch power supply wire. The fuse protects the instrumentation and wiring should an electrical overload
occur. If an overload occurs, the fuse will burn out. Check blown (defective) fuse if key is turned to RUN or
START and instruments do not work and/or if switches do not function.
IMPORTANT: Cause for overload must be determined and corrected before attempting to install new
fuse or fuse failure will occur again.
After cause is corrected, install new fuse and check system to function.
3 The Power Trim system is protected from overload by two fuses on the Power Trim pump.
A 110 amp.
B 20 amp. in-line

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Mercury D1.7L DTI Alpha Specifications

General IconGeneral
BrandMercury
ModelD1.7L DTI Alpha
CategoryEngine
LanguageEnglish

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