PS Magazine - TB 43-PS-549

PS, The Preventative Maintenance Monthly

ISSUE 549

AUGUST 1998
PS Magazine - TB 43-PS-549 - Page 9 of 51
M1074 PLS Tractor .
..
@\ ±CQI IO@² Cml@®
- ±²
-
he third tIme may be a chaRm for
CT±S stem tubes On ²he Ml074 PL³
´RactOr.
µn ´he beg¶NnIng, M1074s had rub-
be· ¸´em hOses¹ but they staRted leakº
INg qui»kly be»ause Of hIgh tempera¼
tuRes frOm heavy bRakiNg½
¾lD
Rbbe
The rubber hOses were repla»ed by
the steel tubes (P¿ ¿ÀÁ296) shOwN as
´em 15 ¶n Fig 266 Of TM 9Ã232ÄÃ364Ã
24PÅ THey ÆeakÇ tOOÇ sO nOw ²here are
New steeÆ ²ubeÈ tO use.
Use ¿³¿ 4ÉÁÄÃ0ÁÃ35ÊÃ5666 tO get
the preÀbeNt ²ube ËÌr ²he left sÍde Of
the brake valveÇ and ¿³¿ 4ÉÁ0Ã01Ã425Î
2Á22 tO ge´ ´he ÏreÐbeN² tube ËÌ· the
r¶ght sÑÒe Of the bÓake valve.
NEw
s±EEl
s±Em
±uBE
²±E³
±f One is leakIng, reÏlace bOthÔ Tha´
PS549
´Uµ
wayÕ yOu'lÖ knOw yOu×re us¶ng ´he betº
´er steeÆ tube ON bO´h stemsØ
8
AUG98
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