Hartzell HC-82XF-1 Owner's Manual page 146

(b) Remove the safety wire (if installed) from the link pin
units.
(c) Remove the safety screw from each link pin unit.
(d) Remove each link pin unit.
(e) The piston ears and guide collar should have
corresponding index numbers (1 and 2 on a 2-
blade propeller; 1, 2, and 3 on a 3-blade propeller)
impression-stamped or marked with a felt-tipped
pen. If they are not marked, number them with a felt-
tipped pen.
NOTE:
(f) Slide the link arms out of the piston slots.
(g) Remove the socket head cap screw (Table 3-1), jam
nut, and washer from each piston guide rod.
(h) Slide the piston off the cylinder.
CAUTION:
(2) Spring assembly removal:
Refer to Figure 3-18.
(a) Remove the safety wire (if installed) from the feather
stop screws.
(b) Remove the two screws from each of the two feather
stops on the front spring retainer.
(c) Remove the feather stops.
(d) Remove the split retainer.
(e) Remove the spring assembly from the cylinder.
INSTALLATION AND REMOVAL
Propeller Owner's Manual
This will make sure that the components
are reassembled in their original location.
THE SPRING ASSEMBLY MUST BE
REMOVED BEFORE INSTALLING THE
PROPELLER ON THE AIRCRAFT. IF THE
SPRING ASSEMBLY HAS ALREADY BEEN
REMOVED, PROCEED TO STEP 4.J.(3).
175
61-00-75
Rev. 1 Jun/11
Page 3-66