Aichi SR12C - Chapter 8 Operation; Starting the Engine

󱒨󱓍󱓆󱓕󱓙󱓊󱓗󱒅󱒝󱒅󱒒󱒅󱒴󱓕󱓊󱓗󱓆󱓙󱓎󱓔󱓓
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󱒨󱓍󱓆󱓕󱓙󱓊󱓗󱒅󱒝
NOTICE
 Themotionalarmbuzzersoundswhen
themachineisinmotiontowarnthe
peoplenearby.
 StartingtheEngine1.
 StartingfromGround1‒1
Dothefollowingtostarttheenginefromthe
lowercontrolpanel.
󱒸󱓙󱓊󱓕󱒅󱒖
 Turnthekeyswitchto“LOWER
CONTROL,”andthen,makesure
thatbothoftheoilpressureand
chargelightsgoon.
M082L522
HourMeter KeySwitch
OilPressureLight ChargeLight
WaterTemperatureLight
AirCleanerClogLight
fig.8‒1
WARNING
 Whentheengineisoverheated,donot
removetheradiatorcap,astheheated
waterwillsplashout,resultinginscald.
NOTICE
 Ifanyofthelightsbelowarelitwhile
operating,stopusingthemachine,and,
followingtheseparateservicemanual,
checktheproblem.
(a)Chargelight
 Afterstartingtheengine,
thechargelightgoesoff.
Ifthelightgoesonwhilst
theengineisinmotion,itis
becauseofachargingsystemfailure
(b)Oilpressurelight
 Afterstartingtheengine,
theoilpressurelightgoes
off.Ifthelightgoeson
whilsttheengineisin
motion,itisbecauseofan
enginelubricationsystemfailure.
 Ifthislightgoesonwhilsttheengineis
inmotion,checktheenginelubrication
system,e.g.,shortageorleakageof
engineoiloroilfilterclogging.
(c)Watertemperaturelight
 Whentheenginecooling
watertemperaturegoes
upabnormally,theengine
stopsandthislightgoeson
toprotecttheenginefrom
overheat.Thislightstaysoffwhenthe
keyswitchisjustturnedto“ON.”
 Ifthislightgoesonduringoperations,
stopusingthemachineandcheckthe
enginecoolingsystem,e.g.,shortageof
coolingwaterandbrokenfanbelt.
(d)Aircleanercloglight
 Thislightgoesonwhenthe
airfilterisclogged.Cleanor
changetheairfilterelement,
ifthislightgoesonwhilstthe
engineisinmotion.
(e)Hourmeter
 Thehourmeterindicatestheusage
timeofthemachine.Thehourmeter
isusuallyreadwhendoingchecks,
maintenance,refueling,etc.
Operation