PS Magazine - TB 43-PS-451

PS, The Preventative Maintenance Monthly

ISSUE 451

JUNE 1990

PS Magazine - TB 43-PS-451 - Page 7 of 54
M110A2 SP Howiters .±²
nTIl ³m 9-´35µ¶·µ4¶¸µ ¹º upda»Ed, add
a
cOu¼LE Of W½¹Ngº and dElETE a
¾ablE ¿n ¾hE D¹REc» fIÀE ºECTÁOn Of ÂÃÄ
1. On Page 2-114, just before the generAl c±mments, Add this wARning:
"Direct fre on targets loCated ±loSer than
ÅÆ(
meterS FRom the howiTzer
Will be initiated during ±ombat SituationS only. Lethal F²agments ³an travel Up
to 80 metErS FRom the point o´ bUrstµ¶
Ç
PAge 2-³17, Add ThIs wa´nIng
ju
beF±´e µhe in¶´mAt·±n ±n lAy¸nG
F±r d¸´ect¹±n and elevaµº±n F±r the tw± mAn»±ne sight sysµem¼
·¸he ¹ºo ma1»-one Sight or one man-one sight ¼½tem ShoUld be Used onlY
when the target and howitZer are at the same elevation, ¾Ith no mask (s¿te to
ÀÁeSt) obStaÂleS in bet¾eenà ÄiÅing at tarGets above or below the howitÆer
position require adjUstments to the quadrants listed on the range ±hartÇ AdjuStÈ
ment mÉst be ÊompUted bË tÌÍe Îire DireÏtion Ðenter in a±CordanÂe Ñith ÎÐ
6-4Ò paragraph 6ÓÔ7Õ throUgh 6Ö×ØiÙ Úor thiS reasonÛ the pr¿maÜ means oÝ
direÂt fre will be the
ÈÉ
manÞtßO sight methodàá
ÊË
½n addiTi±n, chAnge the LAst Sentence ±F the "¾Aying foR d¸Rec¿i±n And
eÀeVAÁi±n pARAgRApH t± ReAdÃ
â¸he direãt fre range ±hart ±an be USed to ãonVert Áange to quadrantµ¶


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