Cessna 188 Series Service Manual page 49

MODEL 188 & T188 SERIES SERVICE MANUAL
SPCI PECL TION ITM
EACH 200 HOURS
EACH 100 HOURS
EACH 50 HOURS
10. Hopper . . . . . . . . . . . . . . . . .
11. Automatic
lagman solenoid relay, switches and wiring ..... ....
12.
Electrical Agitator, relay, switches and wiring ................
SPECIAL DISPECTION ITEMS
1 First 25 hours: Change to ashless dispersant oil. Change oil each 50 hours i engine is NOT
equipped with externa oil filter; if equipped with externai oil ilter, change filter each 50
hours and oil each 100 hours. Serials 18803474, 18803474T, T18803474T and on. change
oil and replace filter each 100 hours. In either case, change oil and replace filter at least
every 6 months even though less than the recommended hours have accumulated.
2 Clean iter per pararaph 2-23. Replace as required.
3 Replace hoses at engine overhaul or ater 5 years, whichever comes first
4
General inspection every 50 hours. Refer to Section 11, lA or 11B for 100 hour inspection.
Ball loits are to be inspected per SE78-42.
5
Each 1000 hours, or to coincide with engine overhanls.
6
Each 50 hours for general condition, freedom of mvement Integrity of external rubber shaft
seals, and uhbrtcaton. These controls are nt repairable and should be replaced each 1500
hours or sooner i required.
7 Inspect each 500 hours.
8
As long as internal iming and mgneto-to-engne timing are within the prescribed
tolerances, it is recommended that the magneto be checked interally only at
500 hour intervals.
Magneto-to-engine timin should be checked with a iming light at each 10-hour inspection.
agaeto-to-engine timing should be within a tolerance a plus zero, miti two degrees.
In the event the magneo interna timing mrks are off more than plus or minn five
degres when the breaker points open to fire number oe cylinder, remove the magneto
and check the magneto internal timing WheLnver the magneto halves are separated
the braker point assembly should always be checked
9
First 100 hoars and each 500 haurs thereafter. More often if operated under prevailing
wet or dusty conditions.
10
Check torque of main gear outboard saddle-attach bolts per Section 5 every 100 hours.
Each 1000 hours or 2 years whichever occr first, remove and clean main gear springs
and saddles, replace shims, attach bolts and nuts.
11
Check electrolyte level and clean battery compartment each 50 hours or each 30 days.
12
At each 500 hours, or earlier if required by Inspection, replace aileron direct and
interconnect cables.
13
Lubricaon of the actuator is required each 1000 hours or 3 years, whichever comes frst.
Refer to figure 2-5 for grease specifications. Reer to Section 9 for free-play inspeco.
14
Change cartridge after the first 50 hous of operation ad every 250 hours thereafter. Under
etremely dirt conditions, change more frequently.
Revtlon 1 2-27