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Professional 20 Inch Rotary Surface Cleaner

AW-7020-8004 

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 #37-1183-070918

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 flow of water through nozzles. Nozzles must have flowing spray.  

 

If not, remove tips and clean; reassemble, making sure that groove of nozzle is parallel to spray bar. Use Teflon tape  

 

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.

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, STOP and 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-7020-8004

Operating Pressure

1,000 to 4,000 PSI

Maximum Flow

4.0 GPM

Maximum Temp.

180°F

Nozzles (2 per unit)

25020

Weight

18 lbs

Dimensions

70” x 22” x 22”

Mi-T-M Corporation

8650 Enterprise Drive Peosta, IA 52068

Ph: 800-553-9053 - Fax: 563-556-1235

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