BETCO CREWMAN 20HD User manual

Electronic Service
Manuals
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Heavy Duty Floor Machines
Operator’s Manual
©Betco Corporation. All Rights Reserved • 1001 Brown Avenue • P.O. Box 3127 • Toledo, Ohio 43607-0127 • 800-777-9343 • www.betco.com
CREWMAN™20 HD Item #83014-00
CREWMAN™17 HD Item #83013-00
FOREMAN™ 20 HD Item #85021-00
FOREMAN™ 17 HD Item #85028-00
FOREMAN™20 DS Item #83010-00
FOREMAN™17 DS Item #83009-00

Specifications
•Cleaning Path/Pad Size: 17”, 20”
•Hour Meter: Yes / 0.1 hour resolution
•Motor: 1.5 hp, 120v, 12 A, 60 HZ
•Pad Speed: 175 RPM
•Power Cord: 50’ 14/3 Safety Yellow
•Handle Grips: Anti-Fatigue
•Operating Wheels: 5” Non-marking
•Productivity: Bonnet-1100 sq.ft/hr., buff/scrub-2400 sq.ft/hr., strip-800
sq.ft/hr.
•Weight: 90 lbs.
•Dimensions: Length 24.25”, Width 20”, Height 48”
! WARNING! IMPORTANT SAFETY INSTRUCTIONS
Carefully read and understand this manual before operating this machine.
To reduce risk of fire, electric shock, or injury:
•Do not operate in explosive areas, near flammable liquids or gases.
•Only plug into a properly grounded outlet.
•Do not exposure to rain, store indoors.
•Do not plug in or handle machine with wet hands.
•Do not operate the machine with a damaged cord or plug.
•Do not block or disconnect safety lever.
•Do not leave machine plugged in while unattended.
•Unplug machine before servicing.
•Do not put fingers under the pad or pad holder.
•Unplug the machine before installing or removing the pad.
•Use only high speed burnishing pads.
•Do not put any foreign object into openings. Do not use with any opening
blocked; keep free of dust, lint, hair, & anything that may reduce airflow.
•Keep hair, loose clothing, fingers, & all parts of body away from openings
& moving parts.
•Turn off all controls before unplugging.
•Do not use in or around flammable or combustible liquids such as gasoline
or use in areas where they may be present.
•Connect to a properly grounded outlet only. See grounding instructions.
Betco, Corp. 8/27/2007 Page 3 Floor Machine

Grounding Instructions
This machine must be grounded. If it should electrically malfunction, grounding
provides a path of least resistance for electric current to reduce the risk of electric
shock. This machine is equipped with a cord having an equipment-grounding
conductor & grounding plug. The plug must be plugged into an appropriate outlet
that is properly installed & grounded in accordance with all local codes &
ordinances.
! DANGER!
Improper connection of the equipment-grounding conductor can result in a risk of
electric shock. Check with a qualified electrician or service person if you are in
doubt as to whether the outlet is properly grounded. Do not modify the plug
provided with the machine. If plug will not fit the outlet, have a proper outlet
installed by a qualified electrician.
Replace the plug if the grounding pin is damaged or broken.
Extension cords connected to this machine should be 12 gauge, 3-wire cords
with 3-prong plugs & outlets. DO NOT use extension cords more than 50 feet
long.
Betco, Corp. 8/27/2007 Page 4 Floor Machine