INDEX
8400D MM312 (12–94)
90
INDEX
A
Adjusting rear squeegee deflection, 79
Air filter, 65
Cleaning, 65–67
Dust cap, 65
Element, 65
Air filter indicator, 65
Aisle turn, 88
B
Battery, 67
Charging system, Light, 17
Bearings, Front wheel, 61
Belts, 68
Engine fan belt, 68
Brake pedal, 14
Brakes, 29, 85
Parking, Adjustment, 85
Service, 85
System specifications, 89
Brushes, 33ć36, 47, 71ć78
Adjusting main brush taper, 74
Checking main brush pattern, 73–75
Checking side brush pattern, 75
Door latch, 25
Door seals, 83
Door skirts, 82
Main brush, 33, 71–75
Main brush bristle length, 71
Main brush down pressure knob, 24
Main brush II Speed switch, 17
Main brush normal speed switch, 17
Replacing main brush, 72–74
Replacing scrub brushes, 76–78
Replacing side brush, 75–77
Scrub brush down pressure knob, 24
Scrub brush switch, 20
Scrub brushes, 34, 76–78
Side brush, 34, 75–77
Side brush bristle length, 75
Side brush down pressure knob, 24
Side brush switch, 16
Button, Horn, 22
C
Capacities, 88
Chains, 68
Static drag, 68
Charging system light, 17
Circuit breakers, 23
Clogged filter light, 18
Control panel
Clogged filter light, 18
Detergent flow switch, 20
Edge clean switch, 20
Engine oil pressure, 17, 18
Engine water temperature light, 18
ES switch, 19
Filter shaker switch, 15
Fuel level gauge, 19
Hazard light switch, 14
Hopper door switch, 15
Hopper lower switch, 16
Hopper raise switch, 15
Hopper temperature light, 18
Hourmeter, 19
Main brush II Speed switch, 17
Main brush normal speed switch, 17
Operating lights switch, 15
Recovery tank full light, 19
Scrub brush switch, 20
Side brush switch, 16
Squeegee and vacuum fan switch, 21
Vacuum fan switch, 16
Controls, 12
Brake pedal, 14
Charging system light, 17
Circuit breakers, 23
Clogged filter light, 18
Detergent flow switch, 20
Directional pedal, 13
Edge clean switch, 20
Engine oil pressure light, 18
Engine water temperature light, 18
ES switch, 19
Filter shaker switch, 15
Fuel level gauge, 19
Fuse, 26
Hazard light switch, 14
Hopper door switch, 15
Hopper lower lever, 16
Hopper raise switch, 15
Hopper temperature light, 18