P 9/ 20
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Drill chuck
(HP332D, DF332D)
ASSEMBLING
Fig. 16
Fig. 17
Fig. 18
1. After replacement with fresh Keyless drill chuck 10, assemble Gear assembly as illustrated in
Fig. 13
.
5. Join Gear assembly (11) to
motor section, while engaging
its gears with Rotor's gear.
See
upper left
illustration in
in
Fig. 16
.
6. Mount Housing set R,
by fastening with eight 3x16
Tapping screws.
See
upper right
illustration in
in
Fig. 16
.
7. Set Keyless drill chuck 10, by
turning clockwise, until it sits
on Spindle of Gear assembly (11).
See
lower left
illustration in
in
Fig. 16
.
(11)
(1)
(3)
(3)
(11)
2. Set the machine to Drill mode.
3. Inserting the long arm side of Hex
wrench 8, grip it with Keyless
drill chuck. See fig. 17.
(9)
Long arm of
Hex wrench 8
(6)
(4)
1. Set the Speed change lever (4) to 1.
4. Set the R/F Change lever (6) to forward mode.
5. Grip the short arm side of Hex wrench 8
firmly with vise.
7. Slowly pull the Switch trigger to rotate Spindle,
until the Motor is locked.
<Note > Pull the Trigger so that Spindle’s rotating
reaches full speed in one second.
Important: Be sure to release the Switch trigger
just after Spindle is locked.
6. Closely apply the grip end of Housing
set R to the edge of Work bench, to accept
the machine which is swung counter
clockwise.
