Ref
Visual Inspection Items
Comments
OK
Defect Codes
(Circult)
Does
Not
Work
18
Scrub Brushes, check for wear and rotate
A B D W
19
Scrub Brush Motor(s) and disc machine
gearboxes
Carbon Brushes
B L W
20
Scrub Brush Drive Belt, wear (cylindrical
only)
1000 hours then
every 500 hours
A D W
21
Scrub Brush Deck Actuator Motor
A B D W
22
Brush Driver Plates (flex coupler and
retainer clips) (disc only)
D M
23
Brush Idler Bearing Plate and Driver
(cylindrical only)
C W
24
Scrub Deck Skirts
A B W
25
Solution Solenoid Valve
Inspect Poppet
C L
26
Solution Tank, Delivery Hoses and Filter Clean Filter
Screen
C L
27
Vacuum Motor Carbon Brushes
Wear Limit 3/8”
W
28
Vacuum Motor Cover Gasket and Filters
Clean filter and
screen
L W
29
Vacuum Float Ball and Cage Assembly
Clean Float
C M
30
Recovery Tank Cover Gasket
Air leaks
C D L
31
Recovery Tank Drain Hose and Cap
Flush
C L
32
Squeegee Pick-Up Tool and Hose
Back flush
C L
33
Squeegee Blades (clean and rotate)
A C D W
34
Squeegee Mount Wheels (lubricate)
4 Grease
Fittings
A C W
35
Squeegee Lift Actuator Motor and Lifting
Bar
A B D
36
Battery Pack Condition (clean and water) Load Test
C W
37
Front Drive Wheel Motor
Carbon Brushes
C W
38
Front Drive Tire
Tread Wear
W
39
Rear Brake Rotors and Disc Wear
Adjust Free
Play
A B W
40
Drive Pedal Linkage (neutral return)
Hydroback
Spring
A B
41
Steering Chain (lubricate and tension)
1/4” Deflection
A B C
42
Steering Column (knob and plunger
spring) also Universal Joint
Grease
A D
43
Rear Wheels
Tread and
bearings
C W
44
Sweep Debris Hopper (cylindrical only)
Rinse
C
Work Completed By:____________________________
Date: __________________________________________
Acknowledged By:_______________________________
Date:____________________________________________
