TM-9-2350-311-20-2

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR CAB, ARMAMENT, SIGHTING AND FIRE CONTROL, ELEVATING AND TRAVERSING SYSTEMS AND ASSOCIATED COMPONENTS

DECEMBER 1993

  TM-9-2350-311-20-2 - Page 166 of 828

TM 9–2350–311–20–2
Change 2
3–55
yes
no
D
Check nitrogen precharge in secondary accumulator
(para 19–6).
Is pressure below normal?
Charge secondary accumu-
lator (para 19–6). Perform
leak test (para 6–12).
Notify support maintenance.
END OF TASK
CONTINUED FROM STEP C
EQUILIBRATED ELEVATING CYLINDER
SECONDARY ACCUMULATOR
PRIMARY
ACCUMULATOR


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