40
Maintenance
3) Remove propeller and place the shift lever
in NEUTRAL position.
4) Connect garden hose to flushing device
and install flushing device on gearcase.
5) Turn on the water. Keep the water pres-
sure between 20 and 40 psi (140 to
300kPa).
6) Start the engine and RUN AT IDLE
SPEED. Flush engine for at least five min-
utes. A steady stream of water must flow
from exhaust relief port of outboard.
7) Turn engine OFF. Leave the outboard in
vertical position long enough to completely
drain the powerhead.
SPARK PLUGS
The ignition system
presents a serious shock hazard. Use
caution to avoid injury from shock or
injury resulting from your reaction to
shock. Do not handle primary or
secondary ignition components while the
engine is cranking or running.
Spark plugs should be serviced by qualified
personnel. Incorrect spark plug maintenance
can lead to engine damage.
Replacement spark plugs
MUST be indexed correctly.
Marine Engine Duty Cycles
The International Council of Marine Industry
Associations (ICOMIA) Standard No. 36-88
specifies a marine engine duty cycle based on
documented studies. A duty cycle is a profile
of engine running and usage. This duty cycle
is used to determine average spark plug lon-
gevity and maintenance requirements for
Evinrude E-TEC
outboards.
Some running profiles and
conditions can lead to spark plug wear
sooner than expected. Depending on your
specific usage, the spark plug mainte-
nance schedule may require adjustment.
SUBMERGED OUTBOARD
If your outboard has been under water,
have
it serviced immediately upon recovery
. If
immediate service is unavailable, re-sub-
merge it in fresh water to avoid prolonged ex-
posure to the atmosphere.
After submersion, all boat and engine electri-
cal, fuel, and oiling systems must be inspect-
ed for signs of water intrusion. A qualified
technician should perform this service.
1. Flushing device
2. Stream of water
008032
1
2
CAUTION
NOTICE
ICOMIA Marine Engine Duty Cycle
Engine Speed as
Percentage of Rated
Speed (RPM)
Time at Specified RPM
(Percentage of total
engine running time)
IDLE
40%
40%
25%
60%
15%
80%
14%
100%
6%
NOTICE
Содержание 30 HORSEPOWER MFE
Страница 1: ...Operator s Guide 30 HORSEPOWER MFE E30MRL AA Model 216331 NSN 2805 01 585 6914...
Страница 2: ......
Страница 11: ...9 Using The Evinrude MFE Outboard...
Страница 37: ...35 Maintenance...
Страница 47: ...45 Product Information...
Страница 56: ...54...
Страница 58: ...56...
Страница 60: ...58...