the grease provided around the top half of the
cylinder.
7. Lubricate the seals on the new pistons using
the grease provided. Do not over lubricate the
seals.
8. Align the index arrow (H) on the new elevator
piston (F) with the center of the seam of the
handle grip (I). Insert the new elevator piston (F)
into the nailer.
9. Turn the elevation screw (D) counterclockwise
until the elevator piston (F) begins to move.
Make sure that the elevator piston (F) moves
with each rotation of the screw. Continue to turn
the elevation screw (D) until the elevator piston
(F) stops at the bottom of the cylinder.
NOTE: If the piston does not move as the
elevation screw (D) turns, press down firmly on
the elevator piston until it engages.
10. Using the old driver piston (E) press gently on
the elevator piston check valve (J) several times
to release any air beneath the elevator piston (F).
Wipe grease around the outer surface of the new
driver piston (E) making sure to thoroughly coat
the seal.
11. Align the index arrow (H) on the new driver
piston (E) with the center of the seam of the
handle grip (I). Insert the new driver piston (E)
and press it down gently into the cylinder.
NOTE: When installing the new driver piston (E)
into the R09892, adjust the piston to the left or
the right as you lower it into the tool so that the
notches on the driver blade (L) engage with the
latch pins (K) inside the tool.
12. Replace the top cap (B). The cap should seat
completely on the top of the tool.
NOTE: If the top cap (B) does not seat
completely, the pistons may need to be lowered
farther into the tool.
13. Install screws (A) and tighten using the hex end
of the combination wrench.
14. Reinstall elevation screw cover (C) and tighten
using the screwdriver end of the combination
wrench.
15. Reinstall battery and activate the tool by
pressing the worklight grip switch.
16. To confirm that the nailer is functioning properly,
adjust air pressure and depth of drive settings,
drive test nails into a scrap piece of material, and
verify that the nails are being driven until they
are sub-flush. If the nails are not driven fully into
the material, then the pistons may have been
installed incorrectly.
NOTE: You may have to drive 3 to 5 test nails
before the nails are seated sub-flush to the
material.
ONE WORLD TECHNOLOGIES, INC.
P.O. Box 35, Hwy. 8, Pickens, SC 29671
1-866-539-1710
RIDGID
is a registered trademark of RIDGID, Inc.
®
and used under license.
F
R09892
J
F
I
R09892
H
E
L
K
R09892
G
H
R09890
E
F
Fig. 4
F
I
Fig. 5
Fig. 6
Fig. 7