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[3] LAMP SWITCH
This switch (3) is used to light up the working lamp and monitor
lighting.
• (a) Night position: Lamps light up and monitor illumination is set
to night mode.
• (b) Day position: Lamps light up and monitor illumination is set to
day mode.
• (c) OFF position: Lamps go out. (The monitor illumination is set to
day mode.)
[4] SWING LOCK SWITCH
• When not using the swing operation, e.g. when traveling, put the swing lock switch to the OFF
position.
• On slopes, even when the swing lock switch is at the ON position, the weight of the boom may
cause the upper structure to swing if the swing control lever is operated in the downhill
direction.
This switch (4) is used to lock the upper structure so that cannot
swing.
• (a) ON position (actuated): The swing lock is always applied, and
the upper structure will not swing even if the swing is operated. In
this condition, the swing lock lamp lights up.
• (b) OFF position (canceled): The swing lock is released, when
operating the swing control lever, allowing the upper structure to
swing.
[5] SUN ROOF WIPER SWITCH
This switch (5) is used to actuate the wiper and window washer of
the sun roof.
• (a) Wiper position: Wiper moves continuously.
• (b) Washer position: this switch is kept continuously pressed,
window washer fluid is sprayed out, and at the same time, the
wiper will be actuated continuously. When the switch is released,
the switch returns to the wiper position (a), the spray stops, and
then the wiper will continue to operate.
• (c) Stop position: Wiper stops.
[6] HORN SWITCH
Use this switch (6) to sound the horn.
Press the switch on the right work control lever to sound the horn.
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