Power Plant - Raytheon BEECH BARON 58P Maintenance Manual

Raytheon
Aircraft
BEECH BARON 58P AND BARON 58TC MAINTENANCE MANUAL
100-HOUR INSPECTION (CONTINUED)
B. POWER PLANT
(Continued)
MECH INSP
L R
14.
PROPELLER HUB Check for cracks, excessively leaking seals and
condition. Check
propeller
dome pressure.
15.
PROPELLER ACCUMULATOR Check for proper operation.
16.
ALTERNATOR Remove and disassemble the alternator
as necessary
to
inspect the
rotor
shaft
bearings
for condition and
replace
if necessary. Refer
to
Beech Service Bulletin 0546-359 Rev II
or
subsequent.
17. STARTER Check for
condition, attachment and chafed
or
loose wires.
18. MAGNETOS Check contact points
for proper clearance. Points with deep
pits
or
excessively burned
areas
must
be discarded. Inspect the
cam
follower felt pad for proper lubrication and clean the compartment
with
a
clean, dry
cloth. Check timing.
Check distributor block for cracks
or
signs
of
crossfiring
or
carbon tracking.
19.
IGNITION HARNESS Inspect for fraying and attachment.
20.
CYLINDERS AND BAFFLES
Check cylinders and exhaust manifold for
1
obvious leaks,
secu
rity and cracks,
check baffles and baffle seals for cracks,
condition, security and
proper
sealing of engine
compartment.
Check
cylinders for broken cooling
fins and loose
or
missing base
nuts.
21.
EXHAUST SYSTEM
Check for deformation, security,
cracks, leaks, loose
or
missing
nuts
and clamps.
Check for thin wall condition which may
occur
due
to
normal internal erosion
on
stacks which have long service time.
22.
FIREWALL Check for wrinkles, damage
or
cracks. Check all electrical and
control
access
holes for proper sealing.
23.
HOSE AND DUCTS Check all fuel,
oil and air hose
or
duct for leakage,
cracks,
deterioration and damage.
Check
fittings
for security.
24.
ENGINE ACCESSORIES Check for condition, security
and leaks. Check
wiring,
hoses and tubes for chafing, security
and leaks.
25.
ENGINE MOUNTS
Check for cracks, corrosion and
security. Inspect
rubber
cushions,
mount
bolts and nuts, and grounding straps
for condition
and security.
26.
PROPELLER GOVERNOR
Check for leaks and control
arm
for
security.
27.
ENGINE CONTROLS
Check controls and associated
equipment for
condition, attachment,
alignment and rigging.
Remove the cable connecting
bolts and check for
wear
each 300 hours.
28.
ELECTRICAL
WIRING AND EQUIPMENT Inspect
electrical wiring and
associated
equipment
and accessories for fraying
and attachment.
29.
PRESSURE
PUMP INTAKE FILTER Foam rubber
type,
clean every 100
I
hours;
cartridge
type,
replace every 300 hours
or as
needed. Check for
secu
rity.
Jun
2 8 / 0 2 P a g e
206
5-20-00