Propeller Owner’s Manual
139
INSTALLATION AND REMOVAL
61-00-39
Page 3-60
Rev. 17 Apr/20
B. Removal of HC-B(3,4,5)( )(A,N,P)-3( ) Propellers
WARNING:
FOR SAFETY REASONS, THE
PROPELLER MUST BE PUT IN FEATHER
POSITION BEFORE IT IS REMOVED
FROM THE AIRCRAFT, IF THE BLADES
ARE AT A STARTING BLADE ANGLE DUE
TO START LOCKS.
CAUTION:
INSTRUCTIONS AND PROCEDURES IN
THIS SECTION MAY INVOLVE CRITICAL
PARTS. REFER TO THE INTRODUCTION
CHAPTER OF THIS MANUAL FOR
INFORMATION ABOUT PROPELLER
CRITICAL PARTS. REFER TO THE
ILLUSTRATED PARTS LIST CHAPTER
OF THE APPLICABLE OVERHAUL
MANUAL(S) FOR THE IDENTIFICATION
OF SPECIFIC PROPELLER CRITICAL
PARTS.
(1) Remove the spinner dome in accordance with the
procedure in the Spinner Dome Removal section of this
chapter.
(a) If the propeller is equipped with an ice protection
system that uses components supplied by Hartzell
Propeller Inc., refer to
Hartzell Propeller Inc.
Propeller Ice Protection System Manual 180
(30-61-80) for applicable instructions and technical
information.
(b) Propeller ice protection system components not
supplied by Hartzell Propeller Inc. are controlled by
the applicable TC or STC holder’s Instructions for
Continued Airworthiness (ICA).
