Model:
Date of Purchase:
Serial Number:
Sales Representative:
Address:
Phone Number:
OVERVIEW
The High Speed Burnisher is a mains powered, portable floor burnisher intended for commercial
use. The appliance can be fitted with a variety of pads to perform various floor care functions. The
appliance employs active dust control, and automatically adjusted pad pressure.
2
86309600 (2000) BURNISHER 10/08/08
TABLE OF CONTENTS
3
Machine Data Log/Overview................................2
Table of Contents.................................................3
HOW TO USE THIS MANUAL
How to use this Manual........................................1-1
SAFETY
Important Safety Instructions ...............................2-1
The HOW TO USE THIS MANUAL section will tell
you how to find important information for ordering
correct repair parts.
Parts may be ordered from authorized dealers.
When placing an order for parts, the machine
model and machine serial number are important.
Refer to the MACHINE DATA box which is filled
out during the installation of your machine. The
MACHINE DATA box is located on the inside of
the front cover of this manual.
The SAFETY section contains important
information regarding hazard or unsafe practices
of the machine. Levels of hazards are identified
that could result in product or personal injury, or
severe injury resulting in death.
The OPERATIONS section is to familiarize the
operator with the operation and function of the
machine.
The MAINTENANCE section contains preventive
maintenance to keep the machine and its
components in good working condition. They are
listed in this general order:
The PARTS LIST section contains assembled
parts illustrations and corresponding parts list. The
parts lists include a number of columns of
information:
- REF – column refers to the reference
number on the parts illustration.
- PART NO. – column lists the part
number for the part.
- PRV NO. - Reference No.
- QTY – column lists the quantity of the
part used in that area of the machine.
- DESCRIPTION – column is a brief
description of the part.
- SERIAL NO. FROM – If this column
has an (*) and a Reference number,
see the SERIAL NUMBERS page in
the back of your manual. If column
has two asterisk (**), call manufacturer
for serial number. The serial number
indicates the first machine the part
number is applicable to. The main
illustration shows the most current
design of the machine. When a boxed
illustration is shown, it displays the
older design.
- NOTES – column for information not
noted by the other columns.
NOTE: If a service or option kit is installed on your
machine, be sure to keep the KIT INSTRUCTIONS
which came with the kit. It contains replacement
parts numbers needed for ordering future parts.
NOTE: The number on the lower left corner of the
front cover is the part number for this manual.
1-1
86309600 (2000) BURNISHER 10/08/08
SAFETY
IMPORTANT SAFETY INSTRUCTIONS
When using an electrical appliance, basic precaution
must always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.
To r educe the risk of fire, electric shock, or injury:
Use only indoors. Do not use outdoors or expose to rain.
Use only as described in this manual. Use only manufacturer’s recommended components and attachments.
If the machine is not working properly, has been dropped, damaged, left outdoors, or dropped into water,
return it to an authorized service center.
Do not operate the machine with any openings blocked. Keep openings free of debris that may reduce
airflow.
Machine can cause a fire when operating near flammable vapors or materials. Do not operate this machine
near flammable fluids, dust or vapors.
This machine is suitable for commercial use, for example in hotels, schools, hospitals, factories,
shops and offices for more than normal housekeeping purposes.
Maintenance and repairs must be done by qualified personnel.
During operation, attention shall be paid to other persons, especially children.
The machine shall only be operated by instructed and authorized persons.
When leaving unattended, unplug the machine.
Do not handle the plug or machine with wet hands.
Do not unplug machine by pulling on cord. To unplug, grasp the plug, not the cord.
Do not use with damaged cord or plug. Follow all instructions in this manual concerning grounding the
machine.
Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp e dges or
corners.
Do not pull/run machine over cord. Keep cord away from heated surfaces.
Connect to a properly grounded outlet. See Grounding Instructions.
If the supply cord is damaged it must be replaced by a special cord from an authorized service agent.
Unplug before cleaning or servicing.
Operational hazard may occur when running the machine over the supply cord.
This appliance has been designed for use with pads specified by the manufacturer. The fitting of other pads
may affect its safety.
This machine is for dry use only and shall not be used or stored outdoors in wetconditions.
SAVE THESE INSTRUCTIONS
86309600 (2000) BURNISHER 10/08/08
2-1
SAFETY
The following symbols are used throughout this guide as indicated in their descriptions:
HAZARD INTENSITY LEVEL
There are three levels of hazard intensity identified by signal words -WARNING and CAUTION and FOR
SAFETY. The level of hazard intensity is determined by the following definitions:
WARNING - Hazards or unsafe practices, which COULD result in severe personal injury or death.
CAUTION - Hazards or unsafe practices, which could result in minor personal injury or product or
property damage.
FOR SAFETY: To Identify actions which must be followed for safe operation of equipment.
Report machine damage or faulty operation immediately. Do not use the machine if it is not in proper
operating condition. Following is information that signals some potentially dangerous conditions to the
operator or the equipment. Read this information carefully. Know when these conditions can exist.
Locate all safety devices on the machine. Please take the necessary steps to train the machine
operating personnel.
FOR SAFETY:
DO NOT OPERATE MACHINE:
Unless Trained and Authorized.
Unless Operation Guide is Read and understood.
In Flammable or Explosive areas.
In areas with possible falling objects.
WHEN SERVICING MACHINE:
Avoid moving parts. Do not wear loose clothing; jackets, shirts, or sleeves when working on the
machine. Use approved replacement parts.
2-2
86315410 (BU2000) BURNISHER 10/08/08
SAFETY
p
GROUNDING INSTUCTIONS-120V
THIS PRODUCT IS FOR COMMERCIAL USE
ONLY.
ELECTRICAL:
In the USA this machine operates on a one 15
amp nominal 120V, 60 hz, A.C. power circuit. The
amp, hertz, and voltage are listed on the data label
found on each machine. Using voltages above or
below those indicated on the data label will cause
serious damage to the motors.
GROUNDING INSTRUCTIONS:
This appliance must be grounded. If it should
malfunction or break down, grounding provides a
path of least resistance for electric current to
reduce the risk of electric shock. This appliance is
equipped with a cord having an equipmentgrounding conductor and grounding plug. The
plug must be inserted into an appropriate outlet
that is properly installed and grounded in
accordance with all local codes and ordinances.
This appliance is for use on a nominal 120-volt
circuit, and has a grounded plug that looks like the
plug in “Fig. A”. A temporary adaptor that looks
like the adaptor in “Fig . C” may be used to
connect this plug to a 2-pole receptacle as shown
in “Fig. B”, if a properly grounded outlet is not
available. The temporary adaptor should be used
only until a properly grounded outlet (Fig. A) can
be installed by a qualified electrician. The green
colored rigid ear, lug, or the like extending from
the adaptor must be connected to a permanent
ground such as a properly grounded outlet box
cover. Whenever the adaptor is used, it must be
held in place by a metal screw.
86309600 (2000) BURNISHER 10/08/08
Grounding Pin
GROUNDING CONNECTION
USING AN ADAPTOR
Grounded
Outlet
FIGURE A
Tab for Grounding
Screw
Adaptor
FIGURE C
Note: Ada
tors are not allowed in Canada.
Metal Screw
Adaptor
Grounded
Outlet Box
FIGURE B
Improper connection of the equipmentgrounding 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
appliance - if it will not fit the outlet, have a
proper outlet installed by a qualified
electrician.
2-3
SAFETY
GROUNDING INSTRUCTIONS-230V
THIS PRODUCT IS FOR COMMERCIAL USE
ONLY.
ELECTRICAL:
The amp, hertz, and voltage are listed on the data
label found on each machine. Using voltages
above or below those indicated on the data label
will cause serious damage to the motors.
EXTENSION CORDS:
If an extension cord is used, the wire size must be
at least one size larger than the power cord on the
machine, and must be limited to 50 feet (15.5m) in
length.
GROUNDING INSTRUCTIONS:
This appliance must be grounded. If it should
malfunction or break down, grounding provides a
path of least resistance for electric current to
reduce the risk of electric shock. This appliance is
equipped with a cord having an equipmentgrounding conductor and grounding plug. The
plug must be inserted into an appropriate outlet
that is properly installed and grounded in
accordance with all local codes and ordinances.
Improper connection of the equipmentgrounding 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
appliance - if it will not fit the outlet, have a
proper outlet installed by a qualified
electrician.
2-4
86309600 (2000) BURNISHER 10/08/08
SAFETY
2
-
SAFETY LABEL LOCATION
NOTE: These drawings indicate the location of safety labels on the Machine. If, at any time,
the labels become illegible contact your authorized representative for prompt replacement.
86309600 (2000) BURNISHER 10/08/08
WARNING LABEL
P/N 86219740
PRV NO. 500194
5
TECHNICAL SPECIFICATIONS
ITEM DIMENSION/CAPACITY
Construction Heavy-duty die cast aluminum deck with heavy-duty rubber
bumper, tubular steel self adjusting handle with die cast aluminum
handle housing.
Motor 1.5 hp
Transmission Direct drive from motor shaft.
Pad speed 2000 rpm
Electrical system:
LB2000I, LB2000IA 230 volts, 50Hz
LB2000, UB2000F 115 volts, 60Hz
Cable
Switches Dual levers with safety lock.
Pad Holder
Wheels
Handle
Dimensions (L x W x H) 32” [81.3 cm] X 23.9” [60.2 cm] X 48.4” [122.9 cm]
Pad size (See note) 20” diameter x 1” thick
NOTE: Always use a pad, which has been designed for electric ultra high speed burnishing of at
least 2000 rpm.
The sound pressure level at the operator’s ear was measured to be 70 dBA. This was a nearfield,
broad-band measurement taken in a typical industrial environment on a tile floor. This appliance
contains no possible source of impact noise. The instantaneous sound pressure level is below 63 Pa.
75’ [22.9 m]
∅20” [50.8 cm] flexible disc
Four ∅5” [∅12.7 cm], 1.25” [3.2 cm] wide, non-marking tread.
maintains full contact with the floor, and easy to use thumb
activated safety lock.
3-1
86309600 (2000) BURNISHER 10/08/08
OPERATION
2
HANDLE
ASSEMBLY
2
3
1
HANDLE
MOUNT BRACKET
HANDLE INSTALLATION
The machine is shipped with handle unassembled.
Follow these steps for installation:
1. Remove handle and deck assembly from
carton.
2. Remove bolt (item 3), washers (item 2), and
nut (item 1) from deck assembly.
3. Install Handle Assembly as shown.
DECK
ASSEMBLY
4. Slide Bolt (item 3) through, washers (item 2),
Handle Mount Brackets and Handle Assembly as
shown. Tighten bolt (item 3) and nut (item 1) until
the handle cannot twist in the mount bracket (4550 foot pounds).
5. Check handle for movement up and down.
6. Plug cord into handle cord receptacle.
86309600 (2000) BURNISHER 10/08/08
3-
OPERATION
CONTROLS
1. Safety Lock – Prevents unintended operation of the machine.
2. Switch Levers – Turns machine on/off.
22
OPERATION
For indoor use only.
When using the pad, always keep the machine
moving when in contact with the floor.
High starting torque. Hold machine firmly with
both hands.
1. Ensure that the pad driver is in good shape.
Install or change pad if necessary.
2. Plug the machine into a wall outlet as
described in the grounding instructions.
3. Release latch, lower the handle and move into
position.
4. Push the safety lock forward, unlocking the
switch levers.
5. With the safety lock forward, squeeze one or
both of the switch levers, turning the machine
on. (These levers can be operated
independently of each other). The safety lock
will not re-engage until both levers are
released.
1
6. To stop the machine, release the switch
levers.
7. Do not let machine rest on pad. When
finished with the machine, return handle to the
storage position.
NOTE: The machine is equipped with a circuit
breaker to protect the motor in the event an
overload condition occurs. The circuit breaker is
located on the handle. Push the reset button to
restart the machine. If the breaker trips again,
correct the cause of overloading before
proceeding.
DAILY MAINTENANCE
1. Inspect power cord for wear. To prevent
electrical shock replace cords with frayed or
cracked insulation immediately.
2. Place machine in the storage position.
3. Check pad condition. Change if soiled or torn.
PAD INSTALLATION
1. Lay machine back, exposing the under
side.
2. Remove center lock by turning counter-
clockwise.
3. Ensure pad is centered on pad driver. Pull
pad to edge of pad driver in several
directions to check for proper
engagement.
4. Replace center lock by turning clockwise
firmly compressing the center of the pad.
HANDLE
RELEASE LATCH
3-3
86309600 (2000) BURNISHER 01/29/09
MACHINE TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Machine will not run
Electrical shock
Repeated circuit breaker tripping
Tripped circuit breaker Reset
Circuit breaker tripped in
building.
Fuse in motor is blown Replace
Power switch failure Test switch for continuity and
Faulty power cord Replace
Equipment not grounded Follow grounding instructions
Receptacle not grounded Have an electrician inspect
Internal wiring problem Ensure that the machine wiring
Mechanical problem Higher amp draws indicate a
Faulty circuit breaker Test circuit for continuity. Replace
Pad not centered Re-center pad.
Check and reset
CAUTION: To reduce the risk of
electrical shock, unplug the
machine before opening fuse
holder.
Fuse will only open under extreme
conditions.
Investigate cause before replacing.
replace if necessary.
exactly.
building’s wiring.
matches the appropriate wiring
diagram. Replace any wires or
components, which are shortcircuiting.
mechanical problem; find the
problem before using the machine.
circuit breaker if necessary.
MAINTENANCE
Excessive vibration
Damaged or unevenly
worn pad.
Damaged pad driver. Replace.
86309600 (2000) BURNISHER 10/08/08
Replace pad. Do not rest machine
on pad when not in use.
4-1
MAINTENANCE
y
SERVICE SCHEDULE
MAINTENANCE DAILY MONTHLY
Check pad wear to prevent buildup of chemicals
Check pad driver system for damage
Check handles, switches, and knobs for damage
Store with pad off the floor
Check all bearings for noise
Check skirt/bumpers for damage and replace as necessar
Check overall performance of machine
1 86276810 70738 1 SCR, M5 X .8MM X 10 MM PPHMS BLK
2 86198450 20005 1 CLAMP, 5/16 NYLON
3 86223490 67468 2 RING, 10MM EXT SNAP, DIN 471
4 86222570 66340 1 PIN, DOWEL 10MM DIA X 124 MM LG
5 86215480 140421 1 BRACKET, HANDLE LINK
6 86223500 67469 2 RING, 13MM EXTERNAL SNAP
7 86288760 87234 2 WASHER, 14MM ID X 36MM OD X 2MM
8 86225720 87203 6 WASHER, 14MM ID X 36 MM OD
9 86224310 730052 1 SPACER, LINKAGE
10 86288770 500542 1 LABEL, HANDLE RELEASE
11 86221720 51358 1 LATCH, HANDLE
12 86226020 89206 2 WHEEL, 5D X 1.25 X 13MM ID GRY
13 86224590 730055 1 SPRING, 180 DEGREE TORSION
14 86215390 140420 1 BLOCK, SPRING COMPRESSION