Yamaha YFM50RY, Owner'S Manual

Page: 43 / 116

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5. Use the choke in reference to the figure:
Position (1):
●
Cold engine start with ambient temperature be-
low 30 °C (90 °F).
Position (2):
●
Warming up position.
Position (3):
●
Cold engine start with ambient temperature
above 25 °C (80 °F).
Ambient temp./choke position
6. Completely close the throttle lever and start
the engine by pushing the start switch.
TIP
If the engine fails to start, release the start switch,
then push it again. Pause a few seconds before
the next attempt. Each cranking should be as short
as possible to preserve battery energy. Do not
1. Fully open “ON”
2. Half open (warming up position)
3. Closed “OFF”
4. Choke
ON
OFF
0
°
30
°
10
°
20
°
30
°
50
°
70
°
90
° °
F
°
C
4
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1
3
3
2