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OPERATOR SAFETY INSTRUCTIONS (CONT.)
WARNING:
Improper discharge of waste water may damage the environment and be illegal. The
United States Environmental Protection Agency has established certain regulations
regarding discharge of waste water. Also, city and state regulation regarding this
discharge may be in effect in your area. Understand and follow the regulations in your
area. Be aware of the environmental hazards of chemicals that you dispose.
CAUTION:
To prevent damage to the power cord, do not move this machine over the power cord,
instead, lift the power cord over the machine. If the cord supplied is damaged, it must
be replaced by the manufacturer, its service agent or a similarly qualifed person in
order to avoid the hazard.
CAUTION:
To prevent damage to the power cord and hoses, do not use the power cord or hoses
to pull the machine.
INTRODUCTION and MACHINE SPECIFICATIONS
•
The Model 311 is an extractor for cleaning carpet. When used with a floor tool, the machine applies cleaning
solution to the carpet and removes the dirty solution and soil from the carpet.
•
The extractor has controls to start the pump for the solution and the motor for the vacuum. The floor tools
have controls to release the solution and to operate the brush.
•
The extractor has a demand pump. The pump starts when the solution lever on the floor tool is activated.
The pump stops when the lever is released.
Model
Code Number
Electrical
Current (Amps)
Solution Pump Pressure
Solution Tank Capacity
Recovery Tank Capacity
Solution Flow per minute
Vacuum Motor Power
Power Cable Length
Wheels, Number-Diameter
Dimensions (LxWxH)
Weight
Shipping Weight
Warranty
Sound Level (dBA)
NOTE: When using the extractor to clean carpets, follow this procedure:
1. Do not walk on freshly cleaned carpets for at least four hours or until the carpet is dry to touch.
2. Do not remove aluminum or plastic pieces that have been placed under the legs of furniture until
the carpet is dry.
3. Do not allow children or pets to crawl or walk around on the damp carpet.
4. Vacuum right after the carpet is dry and then vacuum the carpet once a week as needed.
Page 4
EXT-311 Plus
04090A
120 V 60 Hz
8.5
100 psi
11 gal
3 gal
2.0 gallons
1 hp
35'
4 - 2"
25"L x 17½"W x 22¼"H
40 lbs.
45 lbs.
1 year
-
EXT-311 CE
04095A
230V 50/Hz.
6
6.8 bar
41.6 liters
11.4 liters
7.6 liters
0.74 kW
10 m
4 - 51 mm
63.5cm x 44.5cm x 56.5cm
18 kg
20 kg
1 year
<70
Ext -311 Owner's Manual
Clarke
®
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