Aichi SR12C - Page 13

󱒨󱓍󱓆󱓕󱓙󱓊󱓗󱒅󱒖󱒅󱒒󱒅󱒸󱓆󱓋󱓊󱓙󱓞󱒅󱒷󱓚󱓑󱓊󱓘
7
• Whenthemachinemusttraveltoa
particularlocationandthereisnoother
optionbuttotravelonunevensurfaces,
upanddownsteps,oronslopes
exceedingthemaximumallowabletilt
angle,obeyandobserveasfollows:
(1) Donottravelthemachineonaslope
exceedingthemachinegradeability.
Failuretofollowinstructioncouldtipover
themachine.Themachinegradeability:
refertoChapter12.
(2) Travelingonslopes
(i) Climbperpendiculartotheslopeface
withthecounterweightfacinguphill.
(ii) Donotchangedirectionorturntothe
sidewhileclimbingaslopeface.Change
directionafterreachinglevelsurface.
M085K601
fig.1‒23
(iii) Descendperpendiculartotheslopeface
withthecounterweightfacinguphill.
(iv) Donotparkontheslope.Ifthemachine
mustparkorstoponaslope,chockto
keepthemachinefrommoving.
(v) Retracttheboomfullyandraisethe
boomtothehorizontal.
 Rotatetheboomtorearorfrontcenterof
themachine.
 Adjusttheboomrotationtobecome
paralleltothetravelingdirection.
(vi) Donotrotatetheboomwhiletraveling
onaslope.
(vii) Setthetravelspeedselectswitchto
“LOW”andtravelatlowspeed.
(viii)Slopesthatarewet,slopeswithsandor
gravel,andslopeswithgrassorfallen
leavesmaycausethemachinetoslip
evenonaslightgradient.Onsuchslopes,
exerciseextracautionsothatthemachine
doesnotturnonitsside.
(3) Climbingupanddownsteps,traveling
onunevensurfaces,reachingthepeakof
slopes,andatthestartofclimbs.
DANGER
• Irrespectiveofhowmuchtheboomis
extended,neverraisetheboomangle
toapositiongreaterthanhorizontal
whiletravelingasthemachinewill
inclineonevenminorbumps,steps,
andslopes.Themachinewillbecome
unstableandthemachinemaytipover.
Thismayresultinseriousaccidents
inwhichtheworkerontheplatform
maybecomesandwichedbetweena
buildingorstructures.
• Payadequateattentionwhenyou
havenootheroptionbuttodrivethe
machineforthepurposeofmovingitto
adifferentlocation.
(i) Travelwiththeboomfullyretractedand
theboomangleatlessthanhorizontal.
(ii) Travelwiththetravelspeedselectswitch
setto“LOW.”
(iii) Themachinemaysuddenlyinclinewhen
climbingupandoveratopstep.Pay
attentiontobuildingsandstructures
locatedaboveandbelowtheplatform.

M085K701
fig.1‒24