Yamaha F200B, Руководство по обслуживанию

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5-30
5
F200B and FL200B:
F250G and FL250G:
4. Check that the output voltages of APS 1
and APS 2 change continuously when
the remote control lever is operated.
5. Turn the engine start switch to OFF.
6. Remove the intake manifold (STBD).
See “Removing the intake manifold” (6-
17).
7. Disconnect the throttle cable joint from
the APS.
8. Disconnect the APS coupler
e
.
9. Measure the APS resistance when the
accelerator lever
a
is at the fully closed
position
f
and fully open position
g
.
È
Fully closed position
É
Fully open position
10. Connect the APS coupler.
11. Connect the throttle cable joint to the
APS.
12. Install the intake manifold (STBD). See
“Installing the intake manifold” (6-18).
Checking the APS circuit
1. Remove the intake manifold (STBD).
See “Removing the intake manifold” (6-
17).
2. Disconnect the APS coupler
a
.
3. Turn the engine start switch to ON, and
then measure the input voltage at the
APS coupler
a
.
APS output voltage (reference data):
Item Fully closed
c
Fully open
d
APS 1 0.550–0.850 V
Above 3.250 V
APS 2 0.400–1.000 V
APS output voltage (reference data):
Item Fully closed
c
Fully open
d
APS 1 0.500–0.850 V
4.950 V
APS 2 0.400–1.000 V
e
APS resistance at 20 °C (68 °F)
(reference data):
Item Terminal
Fully
closed
f
Fully
open
g
APS 1
h
–
k
0.8 k
Ω
5.3 k
Ω
APS 2
m
–
n
a a
g
f
È É
h k m n
Engine control system and component