Installation Of Deicer Straps And Wire Harness - Piper PA-32R-301 SARATOGA SP Maintenance Manual

PROPELLER DEICING SYTEM (Cont.)
H. DEICER BLADES (Cont.)
(10) ELECTRICAL CHECK
(c) Identification of circuits within element may be confirmed by referring to resistance values
(below) and schematic diagram in Chapter 91. Proper identification is necessary in order t
make system cycle properly and to obtain correct amperage values during system operation.
Minimum and maximum ohms between common ground and either of the other terminals iso
4.58 to 5.26.
These resistances apply only to deicers that are not connected
to terminal studs.

(11) INSTALLATION OF DEICER STRAPS AND WIRE HARNESS

(a) Deicer lead strap is fastened to bulkhead in same positions from which they were removed.
(b) Deicer strap is to be attached to studs on spinner bulkhead.
Never use Type B star washer (teeth on outer diameter) adja-
cent to tongue of deicer terminals.
PIPER AIRCRAFT
PA-32R-301/301T
MAINTENANCE MANUAL
– NOTE –
Propeller Blade in Low Pitch
Figure 18
– CAUTION –
2I17
30-60-00
Page 30-47
Reissued: July 1, 1993