To replace the belt (Fig. 21)
Belt tension and bench drill press speed is
controlled by automatic adjustments made to the
diameter of the front spindle when the drive
handle is moved.
Note: See page 23 for information on the variable
speed function of this bench drill press.
1.
Remove the screw that secures the housing
cover (1). Open the housing cover.
2.
Remove the belt (2) from the housing cover if
it is broken. If it is not broken, but is too
stretched to operate correctly, work the belt off
the drive (motor) spindle (3). Then remove the
belt from the front spindle (4).
3.
Replace the belt by putting a new belt over the front spindle (4) and carefully sliding the belt
over the drive (motor) spindle (3).
VI. Assembly and adjustments ... continued
18
Fig. 21
1
4
2
3
WARNING:
DISCONNECT THE BENCH DRILL PRESS FROM THE POWER SOURCE
BEFORE REPLACING THE BELT.
WARNING:
DO NOT CHANGE THE DRIVE SPEED WHEN THE BENCH DRILL PRESS
IS TURNED OFF.