3. Remove the pattern and remove any paint in the marked off area. Clean down to bare metal. Next, clean
the area thoroughly with MEK or acetone. For final cleaning, wipe the solvent off quickly with a clean, dry
lint-free cloth to avoid leaving a film.
CLEANLINESS OF METAL AND RUBBER PA RTS CANNOT BE TO O
H I G H LY STRESSED. ONLY PERFECTLY CLEAN SURFACES WIN
ASSURE MAXIMUM ADHESION.
4. Using a pencil or pen, mark a centerline at the hub of the propeller blade and on the tape at the outboard
edge of the masked area.
A277
PIPER AIRCRAFT
PA - 4 4 - 1 8 0 / 1 8 0 T
AIRPLANE MAINTENANCE MANUAL
— CAUTION —
MASKING
TAPE
Figure 30-10. Installation of Deider Bots
2E19
CENTER LINE
PATTERN
1/2
1/2
3 0 - 6 8 - 0 5
Page 30-39
Revised: May 15, 1989