Tadano GR-130EX, Руководство по обслуживанию

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54
WY05-2223E
Y-9. Y-9.
Operation Check (Traveling Device)
6. Suspension lock
[NOTICE]
Conditions
Crane status : On-rubber, boom directed forward
Shift lever : N position.
Vehicle speed : 0 km/h
Engine speed : Approximately 770 min
-1
1. Keep pressing the lock switch to the lock side.
2. Check that the indicator begins to flash after 1
second.
3. Check that the indicator stops flashing and
remains lit 8 seconds after it starts flashing. Then
release the switch.
4. Stop the engine. Check that the suspension lock
cylinders are fully retracted (4 points).
5. Restart the engine.
(At this time, check that the indicator is on.)
6. Keep pressing the suspension lock switch to the
release side.
7. Check that the indicator begins to flash after 1
second.
8. Check that the indicator stops flashing and goes
out 2 seconds after it starts flashing. Then release
the switch.
9. Stop the engine. Check that the suspension lock
cylinders are full extended (4 points).
7. Speedometer
(1 km/h = 0.6214 mph)
When the actual traveling speed of the vehicle is V
2
,
the reading of the speedometer (V
1
) shall meet the
following formula:
0 ≤ V
1
-V
2
≤ V
2
/ 10 + 6
Ex. Case of a vehicle of [45 km/h < Vmax ≤ 55
km/h]
When the reading of the speedometer (V
1
) is 40
km/h, the tester speed (V
2
) shall be as follows:
30.91 km/h ≤ V
2
≤ 40 km/h
△
2
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