Mercury 1170 RPM, 1500 RPM, 2000 RPM User Manual

MERCURY ULTRA D.C.

19” and 21”

Ultra High Speed Burnisher

1170, 1500, and 2000 RPM - 1.5 HP

SPECIFICATIONS

Machine Speed 1170 RPM 1500 RPM 2000 RPM
19” Model No. DC-19-1170 DC-19-1500 DC-19-2000
Weight 84 lbs. 84 lbs. 86 lbs.
21” Model No. DC-21-1170 DC-21-1500 DC-21-2000
Weight 87 lbs. 87 lbs. 89 lbs.
Motor Type 1.5 HP D/C rectified
Amp Draw 13-15 amps
Chassis Polished aluminum
Power Cord 50 foot safety yellow 14/3 Ga.
Wheels 6 inch non-marking operating

4 inch transport

Warranty 5 years motor

All metal chassis /
added weight for
a longer lasting,
brighter shine

Balanced chassis design / provides
more precise pad pressure

Low profile drive apron /
easily reaches under
counter coves and beds

1.5 HP, D/C rectified motor /
eliminates brown-outs,
low voltage and startup
torque problems

Flexible pad
holder with
threaded pad­centering device / conforms to floor
irregularities, delivering an even
shine and gloss

Safety enhanced non­conductive dual
triggers / eliminates
shock potential

Safety enhanced
interlock switch /
both hands are
conveniently in control

Fully adjustable handle position /
comfortable for all operators

Motor plugs in at handle base

Separate non-marking transport
wheels / prevents tracking in
contaminants

Non-marring full wrap bumpers /
protects walls and baseboards

2000 RPM model
has adjustable
pressure front
wheel assembly
(not pictured) /
consistent results
even with
novice operators

7C29 listed /
reliable quality

Superior

balance

for
precise
control

U

L

110 South Van Brunt Street
Englewood, NJ 07631
Phone [phone]
Toll Free [phone]
FAX [phone]
www.mercuryfloormachines.com

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SINCE 1958

©2008 Mercury Floor Machines, Inc.

Mercury Floor Machines, Inc

New Equipment Warranty

Limited Warranty

Mercury Floor Machines, Inc. warrants new equipment against defects in material and
workmanship under normal use and service to the original purchaser. Any statutory implied
warranties, including any warranty of merchantability or fitness for a particular purpose, are
expressly limited to the duration of this written warranty. Mercury Floor Machines, Inc. will not be
liable for any other damages, including but not limited to indirect or special consequential damages
arising out of or in connection with the furnishing, performance, use or inability to use the machine.
This remedy shall be the exclusive remedy of the purchaser. The warranty period is subject to the
conditions stated below.

5 Years - Motor and Gearbox. 1 Year- Service Labor

Mercury Floor Machines Inc. warrants electric motors and transmission gearboxes on all Mercury
floor machines to be free from defects in material and workmanship, under normal use and service
for five (5) years to the original purchaser. Parts replaced or repaired under this warranty are
warrantied for the remainder of the original warranty period. Service labor charges are covered for
one (1) year from the date of purchase, when performed by a Mercury authorized-service provider.
Freight charges to and from this service providers will be covered for 90 days from the purchase
date. After this 90 day period, these freight charges will be paid by the equipment owner. Travel
expenses are not covered.

Wear Items on All Machines

Critical Wear Items - bearings, capacitors, clutches, pulleys, rectifiers, relays, switches, wheels,

tires and casters are warranted for manufacturing defects for one (1) year from the purchase date.

Normal Wear Items - belts, brushes, bumpers, carbon brushes, cords, finishes, squeegees,
actuating cables, and gaskets are warranted for manufacturing defects for ninety (90) days from
the purchase date.

All warrantees of motors and associated components will be voided; if the machine is used as a
floor sander; if the machine is serviced by anyone other than a Mercury-authorized service
provider; if the machine is mechanically modified; or if the machine is misused or abused.

The warranty starts on the purchase date by the original purchaser from an authorized Mercury
Floor Machines, Inc. distributor, subject to proof of purchase. The Machine Registration Card must
be completed and returned immediately at the time of purchase. If proof of purchase cannot be
identified, the warranty start date is 90 days after the date of sale to an authorized Mercury Floor
Machines, Inc. Distributor.

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(2) MERCURY ULTRA D.C. 1170 - 1500 - 2000 RPM

1.0 Safe Operating Conditions

READ THIS MANUAL BEFORE USING THIS BURNISHING
MACHINE. KNOW THE PROPER OPERATION, CORRECT
APPLICATIONS AND THE LIMITATIONS OF THIS EQUIPMENT

BEFORE USE.

Reduce the risk of fire, electric shock, or injury:

! This burnisher is designed for indoor use

only. Do not use outdoors. Do not expose to
rain.

! Do not wash motor with flowing water. If

motor gets wet, seek authorized service.

! Keep the vents on this air-cooled

motor free of debris. Do not operate with the motor
covered or with vents blocks.

! Never operate this machine near flammable

dusts, liquids or vapors. Never use flammable
solvents as a cleaning agent. Engine sparks
and operating heat can cause a fire.

! Never handle electrical equipment with wet

hands. Never operate this machine in bare
feet.

! Unplug the machine when not in use and when

servicing the equipment. To unplug, grasp the
plug, not the cord.

! Never operate a burnisher with damaged

handle controls, cord, or plug. If
the equipment is not performing
properly, seek repair from a
qualified service supplier.

! This floor machine is constructed with

electrical grounding at the plug. Operate only
when connected to a properly grounded
outlet. See section 1.2 for grounding details.

! Prevent electrical cord abuse. Do not

close a door upon the cord, drive
equipment over it, or run the burnisher
over it. Do not expose the cord to hot
surfaces. Do not lift, pull or carry this
machine by the cord.

! Never operate the burnisher over sharp objects that can be

thrown out and harm the operator and damage the floor.
Sweep hard-floors before burnishing.

! Train your staff in the proper use of this equipment.

# Description Part Number # Required
46 Drip Cap Mount Screw B-151 6
47 66 Fr. Drip Cap Cover M-242 2
48 66 Fr. Drip Cap Cover Bumper M-239 2
49 UHS Motor Screen SCR-01 1
50 UHS Motor Screen Bumper M-238 1
51 Cork Drip Cap Gasket M-248 2
52 UHS Motor Only Motor-DC-1MP 1
53 Washer B-28 2
54 Motor Mount Bolt for UHS Motor B-143 2
55 Bearing Block Assy Mount Bolt B-144 4
56 Bearing Block Assembly BBA-1 1
57 Bearing Block Gasket B-145 1
58A Base Casting 19" A-131 1
58B Base Casting 21" A-132 1
59 Motor Mount Lock Nut B-150 4
60A Bumper 19" M-302 1
60B Bumper 21" M-303 1
61 Ground Wire Screw B-68 1
62A Floppy Disk Driver 19" DC-18 1
62B Floppy Disk Driver 21" DC-20 1
63 Black Pad Retainer - Snap In PR-7A 1
64 Screw B-95 4
65 Bolt B-149 1
66 Pulley Driver PD-1 1
67 Bumper Screw B-68 1
68A Bumper Strap - 19" M-302a 1
68B Bumper Strap - 21" M-303a 1
69A Drive Belt DC-2000 DB-1 1
69B Drive Belt DC-1170 And 1500 DB-2 1
70 Allen Head Set Screw For PD B-149 2
71A Pulley To Fit Motor 2000 RPM DC PM-1 1
71B Pulley To Fit Motor 1170 RPM DC PM-2 1
71C Pulley To Fit Motor 1500 RPM DC PM-3 1
72 Cotter Pin Wheel Axel B-142 2
73 Spring Washer B-51 4
74 Wheel Axel B-16 2
75 6" Wheel M-250 2
76 Transport Wheel Axel Bolt B-26 2
77 Transport Wheel 4" M-209 2
78 Lock Nut B-77 2

MERCURY ULTRA D.C. 1170 - 1500 - 2000 RPM (11)

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