Aichi SR12C - Boom Operation; Boom Elevating; Boom Rotating; Boom Telescoping

󱒨󱓍󱓆󱓕󱓙󱓊󱓗󱒅󱒝󱒅󱒒󱒅󱒴󱓕󱓊󱓗󱓆󱓙󱓎󱓔󱓓
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(3) Incaseofthefollowing,turnthekey
switchto“LOWERCONTROL.”
‒Ifyouarenotabletodotheoperation
fromtheuppercontrolpanel.
‒Ifyouwanttooperatetheboomfromthe
lowercontrolpanel.
‒Ifyouwanttoperformthepre-start
checks.
NOTICE
• Ifyouareusingtheemergencypump,
stoppinganoperation,orstartingthe
enginefromthelowercontrolpanel,
youcanoperatethemachinewithout
turningtheenableswitch.
• Ifyouwanttousethelowercontrol
panel,makesuretocheckitduringthe
pre-startcheck.
 BoomOperation4‒2
Usethefourcontrolswitchesfortheboom
elevation,telescopeandrotationtooperate
theboom.
M082K122
EnableSwitch
FlyJibSwitch
(ifequipped)
BoomRotationSwitch
BoomTelescopeSwitch
BoomElevationSwitch
fig.8‒27
 BoomElevating4‒2‒1
Holdtheenableswitchupto“ON”and
operatetheboomelevationswitchtoraiseor
lowertheboom.
 BoomRotating4‒2‒2
Holdtheenableswitchupto“ON”and
operatetheboomrotationswitchtorotatethe
boom.
 BoomTelescoping4‒2‒3
Holdtheenableswitchupto“ON”and
operatetheboomtelescopeswitchtoextend
orretracttheboom.
 FlyJibElevating(Ifequipped)4‒2‒4
Holdtheenableswitchupto“ON”and
operatetheflyjibswitchtoraiseorlowerthe
flyjib.
 PlatformRotatingOperation4‒3
Holdtheenableswitchupto“ON”and
operatetheplatformrotationswitchtorotate
theplatform.
M082K221
EnableSwitch
PlatformRotationSwitch
fig.8‒28
 SystemFailureLight4‒4
Thesystemfailurelightturnson
whenthereisaproblemwiththe
electricalsystem.
M082L322
SystemFailureLight
fig.8‒29
WARNING
 Stopusingthemachineandcontact
AICHIorAICHIʼsdealerforinspections,if
thislightgoesonorblinks.Immediately,
retractandlowertheboomfully,stop
theoperation,andhavethemachine
checked.
NOTICE
 Thislightalsoblinkswhenthemachine
tiltsexcessively,butthisisnotafailure.