TOHATSU MFS 6BZ, Owner'S Manual

Page: 41 / 88

ENGINE OPERATION
41
7
9. After engine starts, do not reinstall
flywheel cover and top cowl.
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If the choke solenoid fails to
operate (EP and EPT type only)
1. Remove the top cowl.
2. Close the choke plate by finger.
3. Raise the Free accel lever a little.
4. Turn the main switch key to start
position.
5. Stop pushing the key when the
engine has started.
6. Return the choke plate to open posi-
tion.
1. Choke plate (open position)
1. Choke plate (closed position)
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Be sure to check that cooling water is com-
ing out of the cooling water check port dur-
ing warm up.
Warm the engine at low engine speeds
for about
3 minutes : above 5°C (41°F)
5 minutes at 2000 min
-1
(rpm) : blow
5°C (41°F)
This allows the lubricating oil to circu-
late to all parts of the engine. Operating
the engine without warm up shortens
the engine's life.
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Engine speeds
Idling speed after warming up.
Remark: In case of cold engine starting,
idling speed is increased about 400 min
-
1
(rpm) for several minutes.
1
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1
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3. Warming up the engine
CAUTION
Clutch in (In gear) Clutch off (Out of gear)
900 min
-1
(rpm) 950 min
-1
(rpm)
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