Chuck And Arbor Removal; Adjustment; Depth Stop Adjustment - Jet J-2500 Operating Instructions And Parts Manual

Chuck and Arbor Removal

Referring to Figure 9:
1. Unplug machine from the power source.
2. Raise the table until it is about seven inches
below the chuck.
3. Place a piece of scrap wood on the table, and
lower quill (A) using the downfeed handle.
4. Rotate spindle to align the keyhole in the spindle
with the keyhole in the quill.
5. Insert the drift key (B) into the aligned slots and
tap lightly. The chuck and arbor assembly
should fall from the spindle.
Figure 9

Adjustment

Depth Stop Adjustment

Referring to Figure 10:
To drill multiple holes at the same preset depth, use
the depth stop:
1. Use a pencil to mark the depth the bit will drill
into the workpiece.
2. With the drill bit in the chuck, lower downfeed
handle to advance bit to your mark (A).
3. With your other hand, advance the lock nuts (B)
on the depth stop rod until they are snug to the
seat (C).
4. The drill bit will now advance to this point.
5. To release, advance the nuts counter-clockwise
to the top of the depth stop.
10
Figure 10