100 Hours; 200 Hours; 500 Hours - Cessna 150 STANDARD Service Manual

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50 HOURS (Cont)
11
NOSE GEAR SHOCK STRVT
Keep strut filled and inflate to correct pressure. Refer to paragraph 2-26 for details.
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100HOURS
5
SHUT-OFF VALVE DRAIN
Remove plug and drain off any water or sediment. Also refer to paragraph 2-19.
10
FUEL STRAINER
Disassemble and clean strainer bowl and screen.
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200 HOURS
VACUUM RELIEF FILTER
Change each 1000 hours, or to coincide with engine overhauls.
4
FUEL TANK SUMP DRAINS
9
If quick-drain valves are not installed, remove plugs and drain off any water or sedi-
ment. Reinstall plugs and safety. Also refer to paragraph 2-19.
BRAKE MASTER CYLINDERS
Check fluid level and refill as required with hydraulic fluid. Refer to paragraph 2-28
for details.
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500HOURS
2
VACUUM SYSTEM CENTRAL AIR FILTER
Replace every 500 hours.
6.
AS REQUIRED
8
GROUND SERVICE RECEPTACLE
Connect to 12-volt DC, negative-ground power unit. Refer to Section 11 for
details.
Figure 2-4. Servicing (Sheet 3 of 3)
2-12 Change 1