Nilfisk BU500 Mode D'emploi page 80

ENGLISH
INTRODUCTION
This manual will help you get the most from your Nilfi sk Burnisher. Read it
thoroughly before operating the machine.
Note: Bold numbers in parentheses indicate an item illustrated on page
3 (Figure A).
This is a rotary polishing machine and is intended for commercial use only.
Refer to the parts list for available accessories / brushes and recommended
use.
PARTS AND SERVICE
Repairs, when required, should be performed by Nilfi sk service personnel
using Nilfi sk original replacement parts and accessories.
Call Nilfi sk for repair parts or service. Please specify the Model and Serial
Number when discussing your machine.
NAME PLATE
The Model and Serial Number of your machine are shown on the Nameplate
on the machine. This information is needed when ordering repair parts for the
machine. Use the space below to note the Model and Serial Number of your
machine for future reference.
MODEL ______________________________________________________
SERIAL NUMBER ______________________________________________
UNCRATING
When the machine is delivered, carefully inspect the shipping carton and
the machine for damage. If damage is evident, save the shipping carton so
that it can be inspected. Contact the Nilfi sk Customer Service Department
immediately to fi le a freight damage claim (phone number is provided on the
back cover of this manual).
PREPARING THE FLOOR
Before each use of this machine, the fl oor must be clean and completely
dry. Clean the fl oor with an automatic fl oor scrubber or a damp mop, using a
solution of water and neutral cleaner.
WARNING!
This machine contains moving parts. To reduce the risk of
injury, always unplug the power cord before servicing.
CAUTION!
This machine should be used only on fl oors that are coated
with a fl oor fi nish suitable for burnishing. Contact your local
Nilfi sk Distributor for further information on fl oor fi nishing
products.
(A)-KNOW YOUR MACHINE
1 Operator Handle Grips
2 Switch Lever Safety Lock Button
3 Switch Levers - Squeeze - ON / Release – OFF
4 Circuit Breaker
5 Power Cord
6 Cord Hook
7 Operator Handle
8 Handle Release Compression Lever
80 - FORM NO. 56091010 - BU500
(B)-INSTALLING THE BRUSH OR PAD HOLDER
To install a pad, tip the machine back on it's handle. Remove the Pad
Retainer "A" (in the center of the pad holder) by turning clockwise to loosen.
Put the proper size Pad "B" on the Pad Holder Hub "C". Re-install the Pad
Retainer "A" by turning counter-clockwise to tighten.
NOTE: Pad rotation is counter-clockwise as shown.
CAUTION!
Using the wrong pad on this machine can damage the fl oor or
overload the motor.
OPERATION
1 Pull out and turn the Cord Hook (6) to release the Power Cord (5).
Unwrap the Power Cord (5) and plug it into a properly grounded outlet.
2 Pull up on the Handle Release Compression Lever (8). Move the
Operator Handle (7) downward until your arms are almost straight.
Release the Handle Release Compression Lever (8) to lock the
Operator Handle (7) in place.
3 Lift up on the Operator Handle (7) until the pad is fl at against the fl oor.
4 Hold the Operator Hand Grips (1) fi rmly, push the Safety Lock Button
(2) and then compress the Switch Levers (3) to start the motor. NOTE:
The Safety Lock Button (2) will not depress unless the Operator
Handle (7) has been released and tilted back into the operating
position. When the dual controlled Switch Levers (3) are released, the
machine shuts off immediately.
5 Push the machine forward in a straight line, at a slow walking speed.
Overlap each pass about 1-3 inches (25-75 mm).
NOTE: When using a polishing pad, check the pad every 15 minutes
for dirt and wax build-up. If the pad is dirty, turn it over to expose the
clean side or install a clean pad.
AFTER USE
1 Place the Operator Handle (7) in the upright position and unplug
the Power Cord (5). Wrap the Power Cord (5) around the Operator
Handle Grips (1) and the Cord Hook (6).
2 Remove the pad from the machine. Clean the pad and hang it up to
dry. Allow buffi ng pads to dry completely before using again.
Store brushes and pad holders separate from the machine. Never
store the machine with the pad holder or brush on the machine.
3 Wipe the entire machine with a clean, damp cloth.
4 Inspect the entire machine and all accessories for damage. Perform
any required maintenance or repairs before storage.
5 Store the machine in a clean, dry place with the Operator Handle (7)
locked in the upright position.