PS Magazine - TB 43-PS-503

PS, The Preventative Maintenance Monthly

ISSUE 503

OCTOBER 1994
PS Magazine - TB 43-PS-503 - Page 43 of 51
130G Graders .
..
Save Your Knuckles
M
EchAnicS,
getti ng to The M130G grader's backup
alarm is a ReaL KNUckLe buster. ±hat²s because the
alarm is iNsIde The shIfT tower housIng³
´He ±M Tells· yoU to remove the eNTire
housing, buT
thERE'S
an easIer way to get at
that aLaµm¶
¸E¹Eºs
How:
CUt a
7/±-iN
open end
WRENc²
»o
4
³/´ iNc²ES
lo¼g¶ FIle awaY any burrs½
"
¾emove the cotte¿ and cLevis piNs
Àrom the throTTLe LiNKage oN The cU¿b sIde
oÀ the operator's consoLe³ MoVe The
linKage rod To The sideÁ
;
¾emove The boLTs and washeµS
thaT hold the paNels In pLace ¾emoÃe
both paneLsÄ
±
±ag a¼d discoNnecT the wiresÂ
±
Åse the shorTened wrench to re-
move the nut ThaT hoLds the backUp
aLa¿m swITch In pLaceÄ
²
¾epLace the bacKUp alarm swiTch
assemblyÂ
When yoU pUt iT all bacK Togethe¿Æ iT's
ready To go beepÇbeep³
µI¶·¸
5¹
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