BHT-212-MM-1
5-00-00
Page 96 Rev. 14 26 JUN 2013 Export Classification C, ECCN EAR99
b. Check generator control units for damage and security of
mounting and terminals.
c. Inspect all exposed wire bundles, bundle supports and
connectors for damage, corrosion, and security. Pay particular
attention to engine deck connectors and harnesses.
d. Inspect relays and main bus area for security of mounting
and connections
.
e. Inspect bus insulation for damage and condition.
17. Deleted.
Chapter 4, Chapter
26, and Chapter 96
18. Fire extinguishing system:
a. Functionally check voltage of engine fire extinguishing
circuits.
b. Replace engine fire extinguisher container firing cartridges
in accordance with specified service life.
Chapter 28
19. Remove four access doors, located just forward of the aft
crosstube, from the underside of the fuselage. Inspect fuel lines for
evidence of leakage, damage, and security.
The following step is to be performed every 12 months.
20. Inspect all fuel system, oil system, and hydraulic system filler
caps for proper functioning and sealing. Make sure the sealing
O-rings within the filler caps are in good condition. Repair or replace
the filler caps or replace sealing O-rings as required.
TAILBOOM
Chapter 53 1. Tailboom structure for corrosion and damage to finish and
sealant. Pay particular attention to edges of joints and seams
and around fastener heads.
5-14. 600 HOURS/12 MONTHS — PART B (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
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