TM 5-6115-590-12
(3) Installation Install 60 Hz power output
receptacle and capacitors (C2. C14. C15 and C16) In
reverse order of removal procedures
n. Circuit Breakers (CB6,CB7. and CB21)
(1) Removal
(a) Tag and disconnect electrical leads
to circuit breakers CB21 (200), CB6 (201), and CB7 (202)
(b) Remove six screws (207) and six
flat washers (206) Remove circuit breakers (200,201,
202) and boots (203,204,205) from panel
(2) Cleaning and Inspection
(a) Clean circuit breakers with filtered
compressed air and an electrician's brush or wipe with a
clean rag lightly moistened with an approved cleaning
solvent
(b) Visually inspect circuit breakers for
cracks, corrosion, damaged threads and other evidence
of damage Visually inspect boots for damage or
deterioration
(3) Installation Install circuit breakers in
reverse order of removal procedures
o. DC Standby Receptacle (J1)
(1) Removal Remove four nuts (2451, eight
lock washers (244 210). eight flat washers (243. 2091
and four screws (211). then remove DC standby
receptacle (208) from panel (217)
(2) Cleaning and Inspection
(a) Clean DC standby receptacle
wit. filtered compressed air and an electrician's brush or
wipe with a clean rag lightly moistened with an approved
cleaning solvent
(2) Visually inspect DC standby receptacle
for cracks, corrosion. damaged threads or other
evidence of damage
(3) Installation Install DC standby receptacle
in reverse order of removal procedures
Section X. Maintenance of Water System Plumbing Installation
4-39. General
The water system consists of a hot water storage tank,
surge tank, cold water pump, hot water pump, heat
exchanger, manual valves, and various pressure and
temperature switches to control water pressure and
temperature
Relief
valves
provide
over-pressure
protection for the system
4-40. Tube Assemblies and Plumbing Fittings
NOTE
Drain
water
system
prior
to
disconnecting any tube assemblies See
paragraph 4-4a (3) a Removal Remove
tube
assemblies
(fig
4-26)
and
plumbing fittings only as required for
access to other components or to
replace a damaged component.
NOTE
Tag or otherwise identify connection
points, routing, orientation of fittings
and location of supporting clamps for
aid at reassembly.
b. Cleaning and Inspection
(1) Clean tube assemblies and plumbing
fittings with an approved cleaning solution compatible
with potable water and dry thoroughly with filtered
compressed air.
(2) Visually inspect for cracks, corrosion,
damaged threads and other obvious damage. Replace
all damaged parts
c. Installation Install tube assemblies and
plumbing fittings in reverse order of removal using new
packings and gaskets as applicable
4-41. Water System Components
a. Removal Remove water system components
(tanks, pumps, heat exchanger. valves and switches) as
required for replacement by disconnecting plumbing
while following the sequence of index numbers (1 through
113) to figure 4-26 Refer to figure 4-27 to disconnect
electrical lead to water system components
NOTE
In
order
to
reach
the
fastenings
securing the hot water storage tank. a
section of the bulk-head between the
battery
compartment
and
the
compartment
containing
the
water
tanks must he removed.
b. Installation Install water system components in
reverse order of removal procedures using figure 4-26 as
a guide. Refer to figure 4-27 to connect electrical leads
to water system components.
NOTE
Prime the Water system as described In
paragraph 4-2b(5) after completion of
component replacement.
Section XI. Maintenance of Bleed Air, Exhaust and Heating Installation
4-42. General
The heated air system uses two independent control and
mixing systems connected to a single source of heated
air. Each system uses hot compressed air from the gas
turbine engine through the bleed load control valve.
Each system is capable of being operated Independently
to provide one half of the total heat requirement or
together to provide all the total heat requirement. Each
heated air system consists of a common air pressure
regulator,
4-66
