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LIGHTNINGTM1500
Ultra
High
Speed
Burnisher
Patent pending
Model
L1500-20
WINDSOR
INDUSTRIES, INC., 1351
W.
Stanford Ave., Englewood, CO 80110 USA 303/762-1800
FAX
303/762-0817
i
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IMPORTANT SAFETY INSTRUCTIONS
When using an electrical appliance, basic precautions must
always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE
This machine is for commercial use.
WARNING: To reduce the risk of fire, electric shock,
or
injury:
1.
Use only as described in this manual. Use only manufacturer's recommended
attachments.
2.
Use indoors only.
Do
not use outdoors and do not expose to rain.
3.
Machines can cause a fire when operated near flammable vapors or materials.
Do
not operate this machine near flammable fluids, dust, or vapors.
4.
Do
not handle the plug or machine with wet hands.
5.
Do
not leave the machine unattended. Unplug machine from outlet when not in use
and before servicing.
6.
Turn off all controls, before unplugging the machine.
7.
Do
not unplug machine by pulling on cord. To unplug, grasp the plug, not the cord.
8.
Do
not use with damaged cord or plug. Follow all instructions in this manual
concerning grounding the machine.
9.
If the machine is not working properly, has been dropped, damaged, left outdoors,
or dropped into water, return
it
to an Authorized service center.
10.
Do
not pull or carry by cord, use cord as a handle, close a door on cord, or pull
cord around sharp edges or corners.
11.
Do
not pull/run machine over cord. Keep cord away from heated surfaces.
12.
Do
not allow to be used as a toy. Close attention is necessary when used by or
near children.
13.
Keep hair, loose clothing, fingers, and all parts of the body away from openings
and moving parts.
14.
Do
not use machine as a step.
15.
Maintenance and repairs must be done by qualified personnel.
16.
To reduce the risk of fire, use only commercially available floor cleaners and waxes
intended for machine application.
SAVE
THESE INSTRUCTIONS
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INSPECTION
Carefully unpack and inspect your ma
chine for shipping damage. Each unit is
operated and thoroughly inspected before
shipment, and any damage
Is the re
sponsibility of the delivering carrier who
?
should be notified immediately.
ELECTRICAL
This rotary polisher is designed to oper
ate on a standard 15 amp,
115
volt,
60
hz,
AC household current. Check that the
voltage shown on the serial number plate
is suitable for the supply available. Volt
ages below 105 volts or above 125 volts
could cause damage to the motor.
NOTE
230 volt 50 hz model is available.
G
RO
U
N DING I N STR UCTIONS
This machine must be grounded. If it
should
maifunction or breakdown, ground
-
ing 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 rounding
conductor and grounding
plug.yhe plug
must
be
plugged into an appropriate outlet
that is properly installed and grounded in
accordance wlth
all local codes and
ordinances.
WARNING:
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 appliance
-
If
It will not fit the outlet, have a proper
outlet installed by a qualified electrician.
This machine is for use on a nominal
120
-
volt circuit, and has a grounded plug
that looks
like the plug illustrated
In
Fig.
A.
A
temporary adapter that looks like the
adapter illustrated in
Figs. B and 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 adapter 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 extendlng from the adapter must be
connected to a permanent ground such
as a
properly grounded outlet box cover.
Whenever the adapter is used, it must be
held in place by a metal screw.
GROUNDING
PIN
(A)
.
ADAPTER
GROUNDED
OUTLET
BOX
CONTROLS
TOP
OF
SWITCH
HOUSING
Safety Interlock Thumb Levers
and squeeze
Circuit Breaker switch lever
I
I
2
Slide outward
and squeeze
Circuit Breaker switch lever
‘T
Indicator
light
ON
when machine
is
connected
to
electrical
outlet.
To put machlhe in “store” position
. .
.
squeeze handle adjusting lever and fold
main handle forward. Release adjusting
lever to lock handle. Lift up on main
handle to store machine.
MACH
IN
E
PREPARATION
WARNING:
Always remove the power
cord from the electrical outlet before
in
-
stalling or changing the polishing pad.
The drive pad is bolted to the machine.
A
threaded pad holder holds the polishing
pad to the driver.
To
install polishing pad
1.
With the handle locked in the upright
position,
tilt the machine back until
the handle
is
resting on the
floor ex-
posing the drive pad.
2.
Remove the pad holder by turning
counterclockwise.
3.
Put the polishing pad on the drive pad
making sure the pad is centered. Install
the pad holder by turning clockwise.
Pull polishing pad away from drive pad in
several places to insure pad is centered
on drive pad.
With the pad properly installed return
machine to upright position.
OPERATING THE MACHINE
The L1500-20 is a high speed floor polish
ing machine and should be operated in a
straight line
-
forward and rearwad
-
not side to side as you would a low speed
polisher. Use the machine for olishin
DO NOT USE THE MACHINE
fOR
W&
SCRUBBING.
CAUTION:
To prevent possible damage
to the floor surface, always keep the
machine moving when the ad is in con
-
tact wlth the floor.
DO
NO$
LIFT
UP
ON
THE HANDLE TO APPLY PAD PRESSURE.
KEEP THE WHEELS
ON
THE FLOOR AT
ALL TIMES.
TO START THE MACHINE
CAUTION:
Because of the high starting
torque of the machine make sure you
hold the handle with both hands.
1.
Plug machine into the power su ply
and check that the red indicator
{ght
(located on top of switch housing) is
on.
2
Pull up on the adjusting lever and
lower the handle to a comfortable
working height. Release adjusting
lever to lock handle in place.
3
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3.
Two safety interlock thumb levers are
located on top of switch housing handle.
4.
Slide thumb levers outward and apply
pressure to switch levers to activate
main switch.
NOTE
The switch levers can be oper
-
ated Independently of each other.
5.
To
stop the machine release the switch
levers.
NOTE
The machine is equipped with
a
circuit breaker to protect the motor
1
in the event an overload condition
occurs. The circuit breaker is located
at the top of switch housing. Push the
reset button to restart the machine.
If
the breaker trips again, correct the
cause of overloading before proceed
ing. The most common cause is an
excessively soiled polishing pad which
should be turned over, cleaned or
replaced.
6.
At the end of daily cleaning cycle, put
machine in
“STORE”
position.
Do
not
let machine rest on pad.
MAINTENANCE INSTRUCTIONS
FOR
L1500-20
WARNING:
Remove machine power
cord from electrical source before mak
-
ing any ad’ustments or repairs to the
machine.
dnly quallfled malntenance
personnel are to perform repairs.
SWITCH HOUSING
CAUTION:
When replacing switches or
other electrical parts make sure wire
leads are connected to proper terminals.
Refer to wiring diagram in service
manual
for assistance.
CIRCUIT
BREAKER - INDICATOR
LIQHT
1.
Remove
(4)
screws from rear cover.
MAIN
SWITCH - LEVERS
1.
Remove screw at each end of handle.
2.
Remove
(6)
screws from front housing.
3.
Replace parts as needed.
DRIVE PAD
1.
Remove
(3)
screws holding pad holder
plate.
2.
Remove
(8)
screws holding pad to
pulley. Install new pad as needed.
BELT
1.
Remove drive pad.
2.
Remove
(4)
screws holding brush
shroud and
(4)
screws holding rear belt
cover.
4.
Adjust belt tension by inserting screw
driver between frame and pulley and
applying downward pressure. Retighten
motor mounting bolts.
WHEELS - HANDLE PIVOT
BRACKETS
1.
Wheels - Remove the center screw
holding wheel axle. When reinstalling
wheels add a small amount of silicone
lubricant to axle.
2.
Pivot Brackets - Remove wheel axle
screw. Remove
(4)
socket head screws
holding bracket to main frame. Repair
as needed.
PAD DRIVER PULLEY
1.
Remove
(4)
bolts holding pulley to
main frame.
x
3.
Loosen
(4)
bolts holding motor and
slide motor forward.
Roll
belt
off
pulley.
PULLEY BEARINGS
1.
Remove snap ring from shaft. Use
L<
arbor press or hammer with rod and
tube to remove bearings. Replace bear
-
ings as needed.
NOTE
If
bearings are seized in pulley
use a propane torch to apply a small
amount of heat to bearing boss.
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MOTOR
The
L1500-20
is equipped with a rectified
DC
permanent magnet motor. An external
mounted warning light will
"
light up
"
when the carbon notor brushes become
worn and replacement is required.
115
VOLT
WlRlNQ
DIAQRAM
SWITCHES
m
RED LIGHT
POWER
ON
CIRCUIT BREAKER
I
I
WORN
BRUSHES
I
-
I
-GREEN
I
'
-"
'
COVER
TO
I
-
QROUND
-
1.
To access motor - remove
(4)
screws
holding motor cover.
2.
Remove rear transport wheels and axle.
3.
Remove
(2)
screws holding motor
shroud. (Located front and rear)
4.
Remove inspection band from motor.
5.
Use
a hook to pull brush springs out
of
the way. Pull old brushes out of the
holder. install the new brushes making
sure the brush lead does not prevent
free movement of the brushes in the
holder.
CAUTION:
Make sure the brush with
the
YELLOW
sensor lead is installed
in the same holder as the old brush.
E
250
VOLT
WlRlNQ DIAQRAM
SWITCHES
RED LIGHT
POWER
ON
BLACK
'T
-
'
HANOLE
TO
QROUNO
MOTOR COVER
-
-
-
-
-
-
I-
-
1
RESISTOR
RED LIGHT
I
I
WORN BRUSHES
11
I
I
I
I
I
I
i
I
I
I
I
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I
MOTOR.
FRAME,
DRIVER
I
m
rmw.
OESCR~PTI~
1
70088
SCr.
10-32 x 1/2
PHMS
2
87016
Washer,
#lo
Star
3
87093
Washer,
#lox 1 0
4 89063
Wheel.
5 x 1 x 318
-
Transport
5 03050
Axle.
Rear
Wheel
6
87003
Washer,
3/8
I0
x 7/8
OD
7 57040
Nut,
112
NPT Conduit
8 73195
Strain
Relief.
1/2
NPT
9A 27330
Cover
(115V)
96
27346
Cover
(220-24Ov)
10 87004
Washer,
#12
Dress
11 70050
SCr,
10-32 X 3/4
OHMS
12 34166
Frame,
11500
13 62259
Plate. Handle Mounting
15 70020
Scr.
114-20 X 112
HHMS
16 70345
Scr.
5/16-18 X 2
SHCS
17 70335
Scr.
10-32 X 1/2
PHTF
18 73324
Spacer, Handle
pivot
Gear
19 36081
Gear,
40T
-
Handle
pivot
20 41143
Handle Plvot with Hook
21 03054
Axle,
Wheel
14 87025
Washer,
114
Star
I
m
rmrw.
DUClliniw
1
m
?MW.
llDlliPllQ
rn
?MW.
DaolllrTlw
nn
CMW.
mcniniw
22 89064
Wheel.8~
5
42 70329
Scr.
114-20 x 314
PHTF
64A 51041
Light, Neon lndlcalor
(115V)
23 87008
Washer,
114
ID
x 1 25
OD
43 70336
Scr.
10-32 x 1
THMS
646 51044
hght. Neon Indicator
(220-24OV)
24 70330
Set
Scr.
5/16-18 x 112
Cone
PT
44 27316
Handle End Cap
65
50394
Labsl.
Clrcult Breaker
25 87086
Washer,
M10 x 30
PLTO
45 41162
Housing. Front Handle
66
57024
Nut,
3/8-27
Panel
46 50398
Label, Wlndsor Polisher
67 87101
Washer,
112
ID
Sprlng
28 41141
Handle Plvot
27 20069
Clamp. Cord
47 70247
Scr,
#lo x 1 5
Sht Metal -A
-
68A
14586
Clrcuit Breaker,
15A (115V)
28 70177
Scr.
10-32 x 112
FHMS
48 73308
Spring, Polisher Handle
686
14312
Clrcul Breaker.
7A (220-24OV)
29A 80442
Wlre
Asm.
115V
Handle
49 51079
Lock, Swltch
69A 41164
Housing, Strain
Aellef
(115V)
296
88443
Wlre
Asm.
220-240V
Handle
50 41163
Housing. Rear Handle
696 41164A
Housing, Strain
Aellef
(220-240V)
30 27308
Cable, Handle Lock
51 66111
Fin,
7/32x2 70 04068
Strain
Relief
Adaptor
31 73307
Spdng. Polisher Lock
52 51027
Lever, Handle Switch
71 14587
Ferrule
32 51078
Lock, Handle Positlon
53 57106
Nut,
18-32
wlStar Washer
72 73366
Straln
Reilef.
112
NPT
33 28006
Cord End,
115V
Replacement
54 72062
Switch. Pollsher Replacement
73 50397
Label,
1500
Llphtnlng
34A 23130
Cord
Sel. 1413 X 75R (115V)
55
70334
Scr.
8-32~ 2 25
PHMS
74 14574
Bumper.
Motor Cover
35 73121
Strain
Relief
(220-240'4) 57 51029
Lever, Handle
Release
76 50400
Label. Brush Wear
36
87052
Washer,
22 X 17 X 2 5 (220-240V) 58 57030
Nut.
10-32
Lock
77 27309
Motor
Cover
37 70333
Sr.
#8 x 314
Sht Metal
-A-
59
62251
Plate. Handle Lever
78 14590
Motor Cover Bracket
38 20034
Clamp, Cable
39 28023
Cord End
(220-24OV)
40 27348
Cover. Cord End
(220-240'4) 62 62252
Plate, Lever
Plug 81 57104
Nut.
610-32
w/Slar Washer
41 70142
Scr.
M4 x 12
PHMS
(220-24OV)
63
73104
Receptacle
(220-24OV)
346 23134
Cord
Set.
1413 X 75
fl
(220-240V)
56
57014
Nut,
10-32 Hex 75 57111
Nut.
3/8-16
Hex
60
50399
Label.
Polisher Warning
79 70332
Scr,
3/8-16 x 2
Carriaw
Boll
61
38138
Handle,
L1500
80
70162
Scr.
M0-32~ 3/8
PHMS
I
I
12 13
220-24ov
r---
L-
1---'I-II
Q
.I
5'9
4\
3
@
2'&
,/
'
I
IIt
/
'
r
-
33
/
31
-
32
-
Page 7
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HANDLE AND COVER ASSEMBLY
7
Page 8
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Limited Warranty:
Windsor Industries warrants that the
Windsor machine covered by this warranty is free from
defects in workmanship and materials under the following
6
YEARS
On Rotationally Molded Polyethylene Tanks.
3
YEARS
On Traverse Drive Motors, Gear Units, AC Induction Polisher Motors, all Metal
Chassis and Metal Frames.
r
-
1
YEAR:
On all other parts which are not specifically referenced herein, plus an extra
year
(2 years total) on Rectified DC Polisher Motors and Scrubber Brush Motors.
The warranty
period shall commence at the date of first purchase from an authorized Wlndsor
distributor and applies to defective parts
only, not to failure caused by abuse or normai wear.
Windsor will, at its option, repair or replace without charge, except for normai transportation
costs, pats that fail under normal use and service when operated and maintained in accord
ance with the Owners Instruction Manual and the Preventive Maintenance Guide where
applicable. This warranty shall apply to defects in material and workmanship
only and
does not apply to: a) transportation damages, b) alterations by unauthorized persons,
c) misuse or abuse
(Including use of Incompatible or corrosive chemicals or overloading of
capacity), d) failure caused by lack of proper maintenance and cleaning,
e) batteries and
chargers which are warranted by the
original manufacturer for one year, and f) normal
wear on items such as belts, brushes, bearings, capacitors, carbon brushes, clutches,
cords, filters, finishes, gaskets, hoses, pulleys, relays, rectifiers, and switches.
This warranty
is
in lieu of ail warranties, expressed or implied, and releases Windsor from
all other obligations and Iiabllitles. It is applicable only in the U.S.A. and Canada. Windsor
Industries is not responsible for costs of repairs performed by persons other than those
specifically authorized by Wlndsor. This warranty does not apply to damage or loss of
income due to malfunctioning of the machine. USE OF PARTS NOT APPROVED
BY
WINDSOR WILL VOID WARRANTY.
If a difficulty develops with this machine, contact the Dealer from whom you purchased
the product.
INDUSTRIES,
INC.,
1351
W.
Stanford
Ave.,
Englewood,
CO
80110
USA
303/762-1800
FAX
303/762-0817
0
1990
Wrndsor
Industries.
Inc.
All
ri@
resewed.
2-90
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