Piper Navajo PA-31 Service Manual page 861

Fig.3 (See Note 3)
PIPER NAVAJO SERVICE MANUAL
EL28
40179
FOR CONTINUATION
SEE THE FOLLOWING
DIAGRAMS:
ANNUNCIATOR CONTROLLER
HEATER FAIL
LEFT ALTERNATOR INOP
SEE FIG. 2
NOTES:
1. Not used on S/N 31-8012001 and up
2. Used on S/N 31-8012001 and up
3. Used on S/N 31-8112001 and up
Figure 11-123. Annunciator Control Panel
(S/N 31-7812001 to 31-8212036)
Revised: 10/12/83
Revised: 10/12/83.
ELECTRICAL SYSTEM
4115
4116