Powr-Flite NM2000 Manuel utilisateur

OPERATOR’S MANUAL

WARNING: OPERATOR MUST READ AND UNDERSTAND THIS MANUAL

COMPLETELY BEFORE OPERATING THIS EQUIPMENT.

Save These Instructions

Model NM2000

2000 RPM

Ultra High Speed Burnisher

X8442A20 05/2021

Your new Powr-Flite Ultra High Speed Burmisher will afford you many years of trouble-free

operation saitisfaction provided it is given proper care. All parts used in the manufacturing of this

unit have passed rigid quality control standards prior to assembly. Please safeguard the original

receipt / invoice. If you experience any problems with your unit during the warranty period, the

original receipt / invoice will act as proof of purchase. Contact Tornado for any warranty inquiries.

IMPORTANT SAFETY INSTRUCTIONS

READ AND UNDERSTAND ALL INSTRUCTIONS BEFORE USING THIS UNIT

Read and understand this owner’s manual and all labels on the unit before operating. Safety is a

combination of common sense,staying alert and knowing how your unit works. Use this unit only

as described in this manual. Use only manufacturer’s recommended attachments. To reduce the

risk of personal injury or damage to your unit use only Tornado recommended accessories.

WARNINGS

READ THIS OPERATOR’S MANUAL!

WARNING: You must have training in the operation of this machine before using it.

WARNING: Machines can burn flammable materials and vapors. Do not use this machine with

or near fuels, grain dust, solvents, thinners or other flammable materials.

WARNING: Do not operate this machine unless it is completely assembled.

WARNING: Do not use this machine as a step or to move furniture.

WARNING: When disconnecting power cord from electrical outlet, grasp the plug. Pulling it out

by the cord itself can damage cord insulation and internal connections to the plug. To prevent

electric shock, always remove the electrical plug from the electrical outlet before doing any

repairs or maintenance to this machine.

WARNING: To prevent injury, always remove the electrical plug from the electrical outlet before

changing the polishing pad and before leaving the machine.

WARNING: To prevent injury, keep hands, feet, and loose clothing away from the rotating pad.

WARNING: Maintenance and repairs must be done by authorized personnel only.

WARNING: Keep all fasteners tight. Keep adjustments according to specification.

WARNING: Keep the electrical parts of the machine dry. For storage, keep the machine in a

building.

WARNING: Always use a three-wire electrical system connected to the electrical ground. For

maximum protection against electric shock, use a circuit that is protected buy a ground fault

circuit interrupter. Consult with your electrical contractor.

WARNING: To prevent damage to the power cord, do not let the pad, pad driver or wheels

touch the power cord when the machine is running. Always lift the power cord over the

machine.

WARNING: Make sure all labels, decals, warning, cautions and instructions are fastened to the

machine.

WARNING: To avoid fire, do not use unit with a flammable or combustible liquid to clean floor.

WARNING: Do not leave machine running unattended.

GROUNDING INSTRUCTIONS

This appliance must be grounded. If it should malfunction or breakdown, 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 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.

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 appliance is for use on a nominal 115-volt circuit, and has a grounding plug that looks like

the plug illustrated in sketch A.

UNCRATING

Your Powr-Flite Ultra High Speed Burnisher

was protectively packed to prevent damage

in shipment. We suggest that upon removing

the unit from its carton you carefully inspect

it for any possible damage in transit. If

damage is discovered, immediately notify the

transportation company who delivered your

machine. As a manufacturer, we are unable to

act upon any claim for concealed damage: you

must originate the claim.

IMPORTANT SAFEGUARDS

This machine is designed to be safe when

used to perform the functions specified in this

Operator’s Manual. Should damage occur to

electrical or mechanical parts, the machine

should be repaired by the manufacturer or

competent service center before using in order

to avoid further damage to the machine or

physical injury to the user. Your floor machine

is equipped with a safety switch lockout device

designed for your safety. Do not attempt to

bypass or defeat the safety lockout device.

Never use any device to lock the power switch

in the ON position.

Fig 1

APPLICATION

The NM2000 Ultra High Speed Burnisher is

used to achieve and /or maintain a high gloss

appearance on an established floor finish.

The high pad revolution of the floor burnisher

combined with a good polishing pad will turn

properly established cleaned floor finish into a

high gloss, hardened finish known as the ‘wet

look shine”. Recommended pads are beige or

white synthetic pads, or the natural hogs hair

blended pads.

Preparation of the Surface

Before each use of this machine, the floor

must be dust mopped with a treated mop and

if necessary clean the floor with a damp mop

using a solution of water and neutral cleaner.

PREPARE THE MACHINE FOR OPERATION

WARNING: To prevent injury, always remove

the electrical plug from the electrical outlet

before changing the polishing pad and before

leaving the machine.

With the handle locked, tip the machine back

until the handle is lying flat on the floor

To remove the pad-lock pad holder from the

flexible pad driver, grasp the center support

with your thumb and forefinger and turn the

collar counter-clockwise (see figure 1).

Place a clean or new 20” buffing pad over the

alignment ring on the pad holder

Replace the collar by turning clockwise until

snug (see figure 2).

Step back and tilt the burnisher to the upright

position.

Connect the power cord into a grounded, 3-wire

outlet.

The NM2000 Ultra High Speed Burnisher

should be operated with the handle in the

unlocked “floating” position to provide excellent

maneuverability and automatic pad contact.

The units are designed for maintenance of large,

open areas. To prevent excessive pad drag

or uneven burnishing where tight, repetitive

turns are necessary, lock the handle for manual

control of pad contact.

NOTE: The hardened steel cam release

lever does not require extreme tightening to

effectively hold the handle in position. Over-

tightening the cam release lever will shorten the

functional life of the lever (see figure 3).

Fig 3

Fig 2

Fig 5

HOW TO OPERATE THE MACHINE

Plug the machine in as directed and lower the

handle to the desired operating height. Push

the safety switch forward (see figure 4) and

squeeze the switch triggers beneath the handle

grips. This activates the motor and stars the

pad in operation. Each time your release the

triggers the safety switch will reset. You will

need to follow the direction above to restart the

machine. CAUTION: When leaving the machine

unattended, disconnect the wall plug and return

the handle to the “locked” upright position to

prevent accidental starting.

Push the machine forward in a straight line, at

a slow walking speed. Overlap each pass by

about 1 inch (25mm).

Fig 4

Safety

Switch

Trigger

AFTER USING THE MACHINE

Upon completion, dust mop with treated mop to

pick up all burnishing residue.

The condition of the floor pad has a direct effect

on the performance of your burnisher. When

the pad becomes dirty, turn it over and use

the other side. When finished, wash the pad

out and allow it to dry completely before using

again.

TRANSPORTING THE MACHINE

Use the rear wheels for transporting the

NM2000 Ultra High Speed Burnisher. This will

insure that the operating wheels remain clean

and smooth for use on clean floor surfaces (see

figure 5).

MAINTENANCE

Once a month remove the motor cover of the

unplugged NM2000 Ultra High Speed Burnisher

by removing the motor cover screws.

Vacuum out any dust or debris which has

accumulated on the motor (see figure 6).

Replace the motor cover by setting it over

the holes in the housing and replace all of the

screws.

Check and maintain the tightness of all the

fasteners.

WARNING: Do not over-tighten the switch

housing screws.

Keep the burnisher clean, especially at the

handle tube and collar so the handle tube will

move freely through the collar.

Inspect the cord for cuts, gashes, or loose

prongs; replace as needed.

The length of the carbon brushes should be

inspected annually. If they are no longer

extended past the holder window, they should

be replaced.

Replacement of carbon brushes should be done

only by a qualified service technician.

Disassembly of this motor voids the warranty.

Improper disassembly and assembly of this

motor can permanently damage the field or

rotor.

Fig 6

Drive Belt Adjustment (see figure 7)

1. Remove the three (3) Phillips head screws

holding the pad center grip

2. Remove four (4) large, slot head screws

holding the drive pad.

3. Loosen pulley mount bolts (A) with a

9/16” deep socket wrench.

Do not remove the bolts.

4. Using a 1/2” box wrench, turn adjustment

nut (B) until it touches the adjustment

bolt head. Turn the adjustment bolt to

tighten or loosen the belt tension.

5. Correct belt tension allows belt (C) no

more than 1/4” of side movement.

6. Tighten the four (4) pulley mount bolts

with the 9/16” socket.

7. Loosen the adjusting bolt (D) until it is

snug against adjustment stop molded in

housing and turn adjustment nut against

pulley mount bracket.

8. Replace pad driver and pad center grip

Fig 7

TROUBLESHOOTING

Problem Possible Cause

Burnisher will not start

Rectifier is defective. Replace.

Switch is defective. Replace.

Cord is damaged. Replace.

Plug is broken or has a loose contact. Replace.

Circuit breaker has tripped (2000 RPM and 2000

RPM Dust Control ONLY)*

Burnisher tends to move to the right

Do not lift up on the handle while operating the

unit.

Do not operate the unit with the handle set too

high. (Recommended handle height is from your

waist with your arms extended forward.)

Motor runs but pad does not turn Belt is broken. Replace.

* To prevent circuit overload

• Do not spray buff with the NM2000 Ultra High Speed Burnisher

• Check pad and change if dirty or rough

• Check area being burnished for cleanliness, area should be damp mopped, scrubbed or

swept with treated broom.

• Operator should not try to operate the burnisher in a side to side motion.

• Operator should not continually force the machine with handle pressure.

• Eliminate any extension cord that is smaller than 12/3 wire or greater than 25 feet in length.

X8442A20 05/2021

A Tacony Company

3101 Wichita Court • Fort Worth, TX 76140-1755

1-800-880-2913 • Fax: 1-817-551-0719

For warranty information go to www.Powr-Flite.com

Table des matières

Autres manuels Powr-Flite Machine de plancher

Powr-Flite

Powr-Flite PAS14G Manuel utilisateur

Powr-Flite

Powr-Flite P1500-3 Manuel d'installation et d'exploitation

Powr-Flite

Powr-Flite B2000 Manuel utilisateur

Powr-Flite

Powr-Flite PAS20BA-BC Manuel utilisateur

Powr-Flite

Powr-Flite P201 Manuel utilisateur

Powr-Flite

Powr-Flite 98150-PF Manuel utilisateur

Powr-Flite

Powr-Flite PAS26R Manuel utilisateur

Powr-Flite

Powr-Flite Predator PAS20 Manuel utilisateur

Powr-Flite

Powr-Flite PFX1080E Manuel utilisateur

Powr-Flite

Powr-Flite PFX3S Manuel utilisateur

Powr-Flite

Powr-Flite CAS16 Manuel utilisateur

Powr-Flite

Powr-Flite B171 Manuel du produit

Powr-Flite

Powr-Flite P1500 Manuel utilisateur

Powr-Flite

Powr-Flite PFX1085 Manuel utilisateur

Powr-Flite

Powr-Flite M201-3 Manuel utilisateur

Powr-Flite

Powr-Flite M201-3 Manuel utilisateur

Powr-Flite

Powr-Flite PAS20BA Manuel utilisateur

Powr-Flite

Powr-Flite PFX1082E Manuel utilisateur

Powr-Flite

Powr-Flite PEB Manuel d'installation et d'exploitation

Powr-Flite

Powr-Flite 175 RPM 1 HP models Manuel utilisateur

Powr-Flite

Powr-Flite PFX3S Mode d’emploi

Powr-Flite

Powr-Flite PFX1080 SERIES Manuel utilisateur

Powr-Flite

Powr-Flite C171 Manuel utilisateur

Powr-Flite

Powr-Flite NM171HD Manuel utilisateur

Manuels Machine de plancher populaires d'autres marques

Nilfisk-Advance

Nilfisk-Advance Advance SC370 17B Manuel utilisateur

Numatic

Numatic ET 4045 Manuel utilisateur

HAWK ENTERPRISES

HAWK ENTERPRISES HP1513-180BRUTE Manuel utilisateur

Mytee

Mytee 8070 Mytee-Lite Manuel utilisateur

Kärcher

Kärcher B 140 R Manuel utilisateur

Triple S

Triple S Ace 26T1 Manuel utilisateur

Nilfisk-Advance

Nilfisk-Advance SW 750 Manuel utilisateur

Tornado

Tornado Marathon 2000 98190 Manuel

Windsor

Windsor ADMIRAL Admiral 8 Manuel utilisateur

Numatic

Numatic TTB 1117/100 Manuel utilisateur

Tennant

Tennant 8210D Manuel utilisateur

Nobles

Nobles Frontier Manuel du produit

lavina

lavina 21-X Manuel utilisateur

KENT

KENT Edge 28B Manuel utilisateur

Tennant

Tennant 215 Manuel du produit

Windsor

Windsor BDP 51/2000C Manuel utilisateur

CleanFreak

CleanFreak DURA-18HD Manuel utilisateur

Nilfisk-Advance

Nilfisk-Advance Warrior 34RST Guide de l'administrateur