PS Magazine - TB 43-PS-534
PS, The Preventative Maintenance Monthly
ISSUE 534
MAY 1997
MainteNaNc maNage±eNT .
..
Brae Period for chedu/ed ervIce±
O
ne cold, hard fact about
10/20
maintenance standards is ThaT schedULed ser-
vIceS need to Be peRFORmed on tIme. ±Ut the mainTenAnce managEmeNt F²³kS
Knew yoU wou³dn'´ aµways be a¶µe To puµµ a service when iT·s scHedUµed¸ ¹o They
gave you a gºace peri»¸ (¹ome se¼vices may ¶e to½ criticaµ to Have a variance¸
¾he equIpmenT manUa³ wIµµ Teµµ yoU ¿f no varIance iS aµµowedÀ)
Para
3-3
of
DA
Pam
738±750
giveS yoU a 10 percenT variance ÁeÂÃre o¼ a
²0
Ärcent vaºiance afTer the scHedUµed servicesÅwHeTher the ÄrioD is in daysÆ
miµeSÇ or HoUrSÈ
lf
yoU Stay witH¿n THat
²0
percÉnTÇ THe service is treated as iÊ yoU
did iT on SchedUµeË
ÌoÍ exampµeÆ THe semiannUa³
(²80
dayÎ Service FOr your ÏMMWV IÐ dUe 2
ÑcTÒ ÓUT the vehIcµe Is scHedUµed ÔÕr eXtended dispaTch
²³²´
ÖcT× Øow wHat?
ÌigUre the grace Äriod! ÏereÙs How:
²u³br of days (18)
x
th
varIanC
µH) =th
Gra´e prIod µ¶· dAys¸
¾hat means you can puLÚ this serv¿ce Up to 18 days bÉfÕre o¼
18
days aÊte¼ the
scHedUÛed servÜce date¸
I
our exanÝp³eÆ the ÞMMWVßS ServIce coU³d bE pe¼à
FOrmed as earµy aS
²4
¹ep or aS µaTe aS 20 ÑctË
¾He FáRmUµa a³so worKs f½r hoUrs and miµesâ Just pµug in the nUmbe¼ oÊ hoUrs
o¼ mi³es instead of days.
PS 534
52
MaY 97
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