Tennant 515, Operator'S Manual, Page: 81 / 84

INDEX
79
515 MM420 (6--00)
H
Hazard light switch, 16
Horn button, 16
Hoses, 36
Recovery tank drain, 19
Solution tank drain, 19
Hourmeter, 11
How the machine works, 20
I
Indicators
Recovery tank full, 13
Scrub brush pressure, 15
J
Jack points, 73
Jacking, 73
L
Languages, Control panel message display, 12
Leveling the rear squeegee, 62
Levers
Parking brake, 17
Solution flow, 10
Lights, Operating lights switch, 16
Locking up side squeegees, 28
Lubrication, 50
Front wheel support bearing, 50
Propelling gearbox, 50
Rear squeegee casters, 52
Scrub head parallel arms, 51
Steering gear chain, 52
Steering universal joint, 50
M
Machine
Jacking, 73
Towing, 70
Transporting, 70
Machine components, 6
Machine dimensions, 77
Machine leaks, 21, 36
Machine tie down location, 72
Maintenance, 48–72
Intervals, 48
Recommended, 5
Maintenance chart, 48
Message display, Control panel, 12
Motors, Electric, 57, 76
O
On-off key switch, 16
Operating lights switch, 16
Operation, 5–54
Operation on inclines, 36
Operator Responsibility, 5
Operator seat, 19
Options, 37–45
ES
t
switch, 14
Positive solution control drain, 19
Power wand, 41–45
Power wand switch, 17
Vacuum wand, 37–40
P
Parking brake, 17, 69
Pedal, Directional, 9
Pedals, Brake, 9
Positive solution control drain, 19
Post-operation checklist, 35
Power wand, 41–45
Power wand switch, 17
Pre-operation checklist, 21
Propelling circuit, 57
Propelling gearbox, 50
Pushing or towing the machine, 70
R
Rated incline and descent, 75
Rear squeegee, 62
Adjusting deflection, 64
Leveling, 62
Rear squeegee blades, 65
Rear squeegee casters, 52
Rear squeegee switch, 14
Recovery tank, 60
Drain hose, 19
Draining and cleaning, 31–33
Positive solution control drain, 19
Tank full indicator, 13