TO 40W4- 13-22
3-59. MOTOR STARTERS - continued.
K3 thru K7.
High voltages in this equipment can cause serious injury or death. Be certain that all power is
removed before performing maintenance.
Motor controllers K3 thru K7 are installed the same. One is shown.
Position motor controller (11).
If installing motor controllers K5 thru K7, go to step c.
Support motor controller (11), install new lockwasher (3), and nut (4). Go to step d.
Remove nine screws (7) from upper base structure (5).
Install nine external wires (6) as tagged and screws (7) on upper base structure (5).
Remove seven screws (9) from overload relay (8).
Install seven external wires (10) as tagged and screws (9) on overload relay (8).
Close junction box cover (2) and turn 13 rotary fasteners (1).