7
USER MANUAL v1.2
JEFPDB0550
550W
Bench Drill • 230V ~50Hz
www.jeffersontools.com
Settings & Adjustments
Table Height Adjustment
1. Loosen the table support lock
(Fig. 22).
2. Rotate the table adjustment handle to set the desired table height and
tighten the table rock to secure the table in position
(Fig. 23).
Table Bevel Adjustment
1. The bevel angel is adjusted by loosening the bolt that is located
underneath table support with a spanner
(Fig. 24).
2. After tilting the working table
(Fig. 25).
to appropriate position,
re-tighten the bolt to secure its position.
Caution:
When the table is angled/tilted, ensure the workpiece is clamped
to the table.
Using Straight Shank Drill Bits
1. Using the chuck key, loosen the jaws of the chuck by rotating in an
anti-clockwise direction
(Fig. 26)
.
2. Insert the drill bit into the chuck
(Fig.27).
3. While holding the drill bit in one hand rotate the top collar of the chuck
in a clockwise direction. Insert the chuck key into 1 of the 3 rotating
holes and tighten until the drill bit is secure
(Fig. 28).
Using Straight Shank Drill Bits
1. To use Morse taper bits, remove chuck and arbor.
2. Turn arbor until the tang aligns with the slot in the quill
(Fig. 29).
3. Insert the drill key into the slot and tap firmly with a metal hammer
until it is released (ensure the chuck jaws are wound all the way up to
prevent any damage
(Fig. 30).
3. Place tapper bit into the spindle hole, twisting and pushing upward until
the bit is snug
(Fig. 31).
4. Place block of wood on the table and raise up table until the tapered
bit is firmly into the spindle.
Fig.22
Fig.23
Fig.24
Fig.25
Fig.26
Fig.27
Fig.28
Fig.29
Fig.30
Fig.31
