Brother T-8420B Instruction Manual page 13

4. INSTALLATION
Ground symbol
Ground symbol
7
Align horizontally to the
right and then tighten.
Motor
Oil pan
Motor
Ground wire
T-8420B, 8450B, 8720B, 8750B
6. Ground wire
(1) Ground wire
(2) Screw
<Semi dry type>
Be sure to connect the accessory
ground wire (1) to the motor.
< Minimum lubrication type>
Use a suitable ground wire.
2964M
7. Ground wire
Use a suitable ground wire.
(1) Ground wire
(2) Screw
2965M
8. V-belt
(1) V-belt
Turn the two nuts (2) to adjust so that
there is 10-14 mm of deflection in the
V-belt (1) when it is pressed at the
midway point with a force of 5 N.
2966M
9. Belt cover bracket
(1) Belt cover bracket
(2) Screws [2 pcs]
2967M