Greenlee Textron / Subsidiary of Textron Inc.
7
4455 Boeing Dr., Rockford, IL 61109-2988 815/397-7070
H6400C, H6400C1 and VSD6400 Reversible Drills
Directional Spool
1.
Remove both #10 x 1/2-inch flat socket head cap
screws (17) and buttons (16) from directional spool
(14). Slide directional spool partway through the
bore to expose one O-ring (15). Remove exposed
O-ring.
2.
Remove directional spool (14) by pushing it back
through the bore. Remove remaining O-ring (15).
Note:
Attempting to push directional spool (14) all
the way through the bore in one direction
will cause damage to O-rings (15) and could
allow particles of O-rings to get into motor.
Flow Control Cartridge
Remove 11/16 internal retaining ring (9). Pull flow control
cartridge (6) out of handle. Remove O-rings (7 & 8) from
cartridge.
Note: Do not disassemble flow control cartridge. If
necessary, replace with a new, factory-preset
cartridge.
Adjustable Torque Output Screw
Remove spring pin (13) from handle. Turn torque output
screw (10) counterclockwise until threads are free. Pull
screw out of handle. Remove O-ring (11) and backup
ring (12) from screw.
Disassembly (VSD6400) (cont’d)
