Mi-T-M AW-7020-8002 User manual

Professional 20 Inch Rotary Surface Cleaner
AW-7020-8002
HAZARD POTENTIAL CONSEQUENCE PREVENTION
RISK OF
BODILY INJURY
Serious injury or death could occur. ALWAYS read, understand, and follow operation
instructions.
ALWAYS wear protective eye wear.
ALWAYS keep clear of rotating nozzles.
NEVER lock trigger gun open with any device.
RISK OF EQUIPMENT
DAMAGE
Risk of major repair. Drain water in cold weather to avoid freezing.
Use only genuine Mi-T-M replacement parts for necessary
repairs.
Tampering with any part of this machine will void all
warranties.
!SAVE THESE INSTRUCTIONS! Form #37-0931-072718
OPERATION:
Read, understand, and follow ALL safety guidelines and operation instructions prior to use.
1. Connect to pressure washer.
2. Turn water on and open valve. Open trigger gun for ow of water through nozzles. Nozzles must have owing spray. If not, remove
tips and clean; reassemble, making sure that groove of nozzle is parallel to spray bar. Use pipe dope when installing nozzles.
3. Start pressure washer. The Rotary Surface Cleaner is ready for operation.
4. Walk slowly behind the Rotary Surface Cleaner cleaning as you go. If striping occurs, slow down your pace.
5. Check “weep holes” on bottom of swivel periodically. Water will seep slowly; if water shoots out, stop and replace seals. Swivel
assembly can be rebuilt.
6. For maximum effectiveness keep spray tips clean. If the machine vibrates, stop and clean spray tips.
7. Lubricate swivel with one squirt of good quality grease every 200 hours of operation or about once a month if used daily. A small
amount of grease coming out of the bottom of the swivel is normal.
DO NOT ALLOW MACHINE TO REMAIN STATIONARY ON SOFT SURFACES, SUCH AS WOOD.
CAUTION: Striking any raised obstacle during operation will damage machine. If contact does occur and results in
vibration when operating machine, STOPand replace spray bar. Continued operation could result in serious
injury or damage to machine.
WARNING: This product can expose you to
chemicals including Lead, which is known to
the State of California to cause cancer and birth
defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov
WARNING
SPECIFICATIONS
Model AW-7020-8002
Operating Pressure 1,000 to 4,000 PSI
Maximum Flow 8.0 GPM
Maximum Temp. 200°F
Nozzles (2 per unit) 2502
Housing Material ABS
Weight 21 lbs
Dimensions 70” x 21” x 21”
Mi-T-M Corporation
8650 Enterprise Drive - Peosta, IA 52068
Ph: 800-553-9053 - Fax: [phone]

AW-7020-8002
Ref. # Description Part # Qty.
1 Swivel (See 70-0445) N/A Sep. 1
2 Deck *CF 1
3Spray Bar Assembly 33-0438 1
4 Retaining Plate *CF 1
5 Split Collar *CF 1
6 Handle Block *CF 2
7 Bolt *CF 8
8 Washer *CF 8
9 Lower Handle *CF 1
10 Upper Handle *CF 1
11 Handle Grip *CF 1
12 Handle Plug 62-0192 1
13 Brush Assembly 33-0439 1
14 Lock, Pin - 75mm 43-0121 2
15 Lock, Pin - 50mm 43-0122 1
16 Trigger Gun 16-0458 1
17 Hose 15-0317 1
18 Bolt *CF 4
19 Bolt *CF 1
20 Nut *CF 4
*Consult Factory
Rotary Head Kit (70-0445)
Ref. # Description Part # Qty.
1 Housing Swivel (See 70-0445) N/A Sep. 1
2 Bearing Retainer - Small (See 70-0443) N/A Sep. 1
3 Bearing Retainer (See 70-0443) N/A Sep. 1
4 Bearing Retainer Washer (See 70-0443) N/A Sep. 1
5 Bearing Spacer (See 70-0443) N/A Sep. 2
6 Bearing (See 70-0443) N/A Sep. 2
7 O-ring (See 70-0443) N/A Sep. 1
8 O-ring (See 70-0443) N/A Sep. 1
9 O-ring (See 70-0443 & 70-0444) N/A Sep. 1
10 Compression Spring (See 70-0443 & 70-0444) N/A Sep. 1
11 Pin (See 70-0443) N/A Sep. 2
12 Stem - Small (See 70-0443 & 70-0444) N/A Sep. 1
13 Snap Ring (See 70-0443) N/A Sep. 1
14 Snap Ring (See 70-0443) N/A Sep. 3
15 Swivel Stem (See 70-0443) N/A Sep. 1
16 Back-up Ring (See 70-0443 & 70-0444) N/A Sep. 1
Rotary Head Kit - Major (Inc. 2-16) 70-0443 1
Rotary Head Kit - Minor (Inc. 9, 10, 12, 16) 70-0444 1
Rotary Head Kit - Complete (Inc. 1-16) 70-0445 1
PARTS LIST:
Rotary Head Kit (70-0445)
AW-7020-8002