Installing The Motor Pulley; Installing The Control Box - Brother DH4-B981 Instruction Manual

3-3. Installing the motor pulley

e
q
r

3-4. Installing the control box

q
e
r
t
1. Place the motor pulley q onto the shaft of the motor w
0804Q
1. so that the key grooves are aligned, and then tighten
the set screws e so that the center of the V groove in
1.
the motor pulley q is aligned as closely as possible
1.
1. with the center of the belt hole in the power table.
w
2. Install the motor rear cover support r with the two flat
washers t and the two screws y.
2.
2. NOTE:
Check that the motor rear cover support r does not
2.
touch the motor pulley q or the edge of the motor.
2.
t
y
0805Q
1. Insert the four nuts q into the work table.
2. Open the front and rear covers of the control box w.
3. Align the control box w with the nuts q, and then
install it with the four flat washers e, spring washers
r and bolts t.
3.
3. NOTE:
3. Be careful not to drop any small parts such as washers
3. onto the circuit board when installing the bolts.
w
0806Q
DH4-B981
3. INSTALLATION
7