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Mercury Optimax 115 User Manual

Mercury Optimax 115
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OIL INJECTION
90-855347R1 JANUARY 1999 Page 3C-15
Purging Air From the Engine Oil Reservoir and Remote Oil Hose
NOTE: Before starting engine, make sure the oil pump has been primed.
1. Start the engine. Run the engine until all the air has been vented out of the reservoir
and oil starts to flow out of the reservoir. Re-tighten fill cap.
a
a-Fill Cap
Oil Warning Systems
LOW OIL LEVEL
NOTE: The low oil condition must exist for a minimum of 15 seconds before horn or light
is activated.
The system is activated when the oil in the engine mounted oil reservoir tank drops below
22 fl. oz. (175 ml). You still have an oil reserve remaining for 30 minutes of full speed oper-
ation.
NOTE: The engine mounted oil reservoir (located beneath the top cowl) along with the
remote oil tank will have to be refilled (refer to Filling the Oil tanks).
The warning system works as follows:
The OIL light (a) will come on and the warning horn sounds a series of four short tones.
If you continue to operate the outboard, the light will stay on and the horn will sound four
short tones every two minutes. The engine has to be shut off to reset the warning system.
a
OIL PUMP NOT FUNCTIONING ELECTRICALLY
The system is activated if the oil pump stops functioning electrically. No lubricating oil is
being supplied to the engine. Stop the engine as soon as possible. Continuing to operate
the engine can result in severe engine damage.
The warning system works as follows:
The OIL light (a) and CHECK ENGINE light (b) will come on and the warning horn will be-
gin sounding. The warning system will automatically reduce and limit the engine speed
to 3000 RPM.
The engine has to be shut off to reset the warning system.
a
b

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Mercury Optimax 115 Specifications

General IconGeneral
BrandMercury
ModelOptimax 115
CategoryOutboard Motor
LanguageEnglish

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