| RESISTOR |
| BAR, BUS (INSULATED) |
| RESISTOR |
| BAR, BUS |
| RESISTOR |
| COLLAR ASSEMBLY |
| DIFFUSER ASSEMBLY |
| GASKET |
| GASKET |
| CEMENT |
| BAR, BUS (INSULATED) |
| SPACER, END |
| LOUVER ASSEMBLY |
| MOTOR, BLOWER (SEE INDEX) |
| INSULATOR ASSEMBLY |
| RESISTOR |
| INSULATOR |
| BAR, BUS |
| (SEE FOLLOWING PAGE FOR VIEWS A-A & B-B.) |