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Komatsu Avance Loader WA900-3 User Manual

Komatsu Avance Loader WA900-3
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12. OPERATION
12.6 CHANGING DIRECTION
WARNING
When changing direction between FORWARD and REVERSE,
check that the new direction of travel is safe. There is a blind
spot behind the machine, so be particularly careful when
changing direction to travel in reverse.
Do not switch between FORWARD and REVERSE when
traveling at high speed.
When switching between FORWARD and REVERSE, depress
the brake to reduce the travel speed sufficiently, then change
the direction of travel.
9 km/h (5.6 MPH) when gear speed is 1st
12 km/h (7.5 MPH) when gear speed is 2nd
16 km/h (9.9 MPH) when gear speed is 3rd
There is no need to stop the machine even when switching
between FORWARD and REVERSE.
Place directional lever 1 in the desired position.
REMARK
If the gear shift lever is operated slowly or it is stopped between
speed ranges, error code “CALL” may be displayed.
This is not a failure: the gear shift lever must be operated to complete
the gear shifting within 2 seconds.
12.6.1 CONTROL FOR CHANGE OF TRAVEL DIRECTION
AT HIGH TRAVEL SPEED
Change of the travel direction at high travel speed will be
lowered the durability of the transmission.
If you try to change the travel direction in range of the
following table, the warning buzzer sounds for 3 seconds (quick
intermittent sound). If the warning buzzer sounds, press the brake
immediately to lower the travel speed sufficiently, then change the
travel direction.
If you try to change the travel direction in range of the
following table, the warning buzzer sounds and the controller con-
trols the gear speed automatically to maintain the durability of the
transmission. Be careful that the deceleration of the machine in this
range is lower than in ranges and .

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Komatsu Avance Loader WA900-3 Specifications

General IconGeneral
BrandKomatsu
ModelAvance Loader WA900-3
CategoryConstruction Equipment
LanguageEnglish

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