PS Magazine - TB 43-PS-542
PS, The Preventative Maintenance Monthly
ISSUE 542
JANUARY 1998
M149A Wa Tril .±.
. D
.
S
m
f
you
se
leak arOund the manhOle
cOvEr ON yOUr
M149A2
40gAl watER
t±Aile², hAve yoU± m³hANiC
r
p
l
a
the
olD
s
WITh
A
ImprOv´
Sl, N±n
53301-317²³.
• REmovE ThE manhoLE covEr.
• Sc±apE off ThE o²d sEaL and Toss iT³
•Sand ThE ouTEr 1´µ2 InchEs oF ThE
UndE¶sidE oF TH covE· wiTh EME¸
papEr¹
• º» dEnaTU±Ed a²cohol To wash ThE
sandEd a·Ea³ BE ca·EfuL noT To Touch
ThE sandEd and washEd a¶Ea wITh
yoUr barE hand. Oi² or di¼½ f·oM you·
hand can kEEp ThE sEa²anT ¾roM
wo¶king proP·²y³
• ¿ET ThE c²EanEd a¶Ea dry.
•ÀUT a 1-in band o¾ si²iconE sEa²anT,
NSN
8´µ´¶·¸¸¹º6»¼½
a·oUnd ThE
ouTsÁdE EdgE oF ThE covE·Â
• SÃip ThE sEaà onTo ThE covE¼³
• ÀuT a ²Á½T²E Mo·E sEalanT a·oUnd ThE
insidE of ThE sEa².
• Now ²ay ThE covEr down wiTh ThE
sEa² on a sMooThÄ f²aT sU¶FacEÅ such
as a wo·k Ænch. ¿ET ThE sEa²anT cUrE
fo±
ºµ
hoU¶s³
• RÇnsE ThE covEr wÇTh waÈE¶³
Back to TopBack to Top
