Disposal; Model Identification; Serial Number Identification; Warranties - Planet ES-10024B-1 Maintenance Manual

VOLT/OHM METER: Device for the measurement of voltage or resistance.
WOODRUFF KEY: Device used to capture the pulley or other drive device and aid in coupling torque from the
powerplant source to the alternator's rotating shaft. Normally half moon in shape.
1.8

Disposal

A. The alternator assembly is designed to allow for re-use of many alternator subassemblies and components.
Disposal of unairworthy parts and assemblies as well as required replacement parts should be as follows:
Rejected parts should be tagged and scrapped per FAA requirements. Any part deemed unairworthy must be
rendered unusable prior to discard. Rectifiers and PCB components may be considered hazardous waste and
should be discarded whole through your local hazardous waste management system.
1.9

Model Identification

ALV-9610 Gear Driven (24 Volt)
ES-10024 Gear Driven (24 Volt)
ES-10024B-1 thru -5 and 5LS Belt Driven (24 Volt)
ES-6024D Gear Driven (24 Volt)
1.10

Serial number Identification

HET
Year Code
Month Code
Batch Code
Example above: 2010, May, first unit of the month (batch). The year code advances one letter in alphabetical
order for each succeeding year.
1.11

Warranties

A. Hartzell Engine Technologies LLC (HET) offers a Limited warranty with each new, overhauled, or rebuilt Alternator
assembly or component (parts) it sells through it's distribution system. NO expressed or implied warranty exists
when repairing, overhauling, or rebuilding any assembly or component using this manual except as it may apply
to any new HET replacement part purchased. If you suspect that any warranty applies to the Alternator assembly,
it must be returned through an authorized HET distributor in a manner prescribed by that specific distributor. The
affected Alternator must be received by the factory fully assembled and not altered in any way for disposition by
the HET warranty department. (Warranty shall be denied for any alternator received altered, modified, or
disassembled.)
B. The HET Limited warranty policy in affect for your Alternator was delivered with the unit at the time of purchase. (As
the Warranty policy is revised from time to time, you must check the policy delivered with your unit for specific terms
and conditions should a warranty condition occur. If needed for reference, obtain the most current policy from the
authorized HET distributor nearest you -or- visit our website at www.hartzell.aero.
24-30-01
Page: 1-6
© 2021 - Hartzell Engine Technologies - All rights reserved
H- K 05 001
Aircraft Alternator
Maintenance Manual
ES1031
Rev. A: 11 Aug. 2021