TABLE 1 – ZENAIR INSPECTION FORM
Make / Model
ZENAIR CH2000
Serial No.
Airframe Hours
Type of Inspection
(Circle One)
Registration No:
Engine Hours
50 100 500 1000
Symbols: + Indicates perform task, - Indicates do not perform task
Task
Refer to
Intervals
(Flight Hours)
Initials
50
100
500
1000
Propeller Group
1. Check propeller bolts for torque and
safeties.
2. Inspect blades and hub for cracks,
corrosion, damage, etc.
3. Inspect spinner and backing plate.
Engine Group
Danger
Ground magneto primary circuit before
working on engine.
1. Check for oil/fuel leaks.
2. Check for particles on oil suction screen
and sump drain plug.
3. Drain oil and refill.
4. Perform cylinder compression test.
5. Clean the spark plugs. Adjust gap at
.018” to .022”.
6. Check and set magneto timing at 20
0
.
7. Check magneto breaker points and
lubricate breaker point felt.
8. Clean oil suction and oil pressure
screens
9. Inspect the wet type foam air filer.
10. Inspect the exhaust manifold for cracks
(carb and cabin heat shroud removed).
150 HR INTERVALS (
Ref. AD-CF-90-
03R2)
11. Inspect the heat shrouds for cracks,
etc.
12. Inspect the motor mount fuselage and
engine attachment points and braces.
13. Inspect the rubber engine vibration
isolating mounts for cracks damage, etc.
Sensenich Prop,
Manual
Sensenich Prop,
Manual
Section X
Lycoming Operator’s
Manual Section 7
Lycoming Operator’s
Manual Section 7
Lycoming Oper
ator’s
Manual Section 5
Lycoming Operator’s
Manual Section 4
Lycoming Operator’s
Manual Section 4
Section VI
Service Letter of
Thursday, June 14,
2001
Section VI
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3.3
Nov-02
