Nilfisk-Advance GM 811 User manual

GM 810 GM 811
Instructions for use
823 0054 000 C (03. 2017)
GM 810 811US Front cover 2008 A4.indd 1 2008-08-07 13:30:48

Nilfisk GM 810-811
INSTRUCTIONS FOR USE &
PARTS LIST
Table of Contents
Important Safety Instructions
Warranty
Machine Setup
Using the Machine
Emptying
Disposal
2
2
3
4
4
5
Maintenance/Filter Replacement
Troubleshooting
Loss of Power
5
6
Loss of Suction
Technical Specifications 7
For Instructions for Use on HEPA/ULPA filter installation, please refer to
the addendum titled, “ABSOLUTE FILTERS – End User Information.”

2
IMPORTANT SAFETY INSTRUCTIONS
PLEASE READ THESE INSTRUCTIONS COMPLETELY BEFORE USING THE
MACHINE. DEPENDING ON LOCAL REGULATIONS AND THE COMPOSITION
OF THE MATERIALS YOU HAVE COLLECTED, THERE MAY BE
REQUIRMENTS FOR SPECIAL HANDLING AND DISPOSAL OF THE
COLLECTED DEBRIS. CONSULT YOUR LOCAL OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION (OSHA) AND ENVIRONMENTAL PROTECTION
AGENCY (EPA) OFFICIALS FOR DETAILS.
CAUTION: This Nilfisk vacuum cleaner or any other vacuum cleaner is not to be used in
explosion-hazardous areas, as serious injury could result.
Under no circumstances may thiscleaner safely be used for the collection of hazardous or
toxic materials unless equipped with a special HEPA* filter and bag which have been
installed according to written instructions fromNilfisk.
ATTENTION EMPLOYER: Please ensure these Instructions for Use are made available
and understood by your employees or any other persons who may use this equipment.
To list all toxic and hazardous materials would bebeyond the scope of these Instructions.
It is the Employer's responsibility to identify, for Employees' and others' information,
hazardous ortoxic materials which may be collected by this equipment.
Your new Nilfisk industrial vacuum cleaner is a precision-engineered instrument
designed for exceptionally fine filtration. Ordinary vacuum cleaners do not have HEPA
filters, and cannot be safely used for hazardous dust collection. This Nilfisk machine is
safe to use with fine powders or hazardous materials, as long as certain precautions are
taken. Proper care of this cleaner is essential to the maintenance of its ultrafine filtering
capabilities.
BEFORE USE: DO NOT ATTEMPT TO OPERATE THIS CLEANER UNTIL YOU
HAVE INSTALLED ITS VARIOUS COMPONENTS ACCORDING TO THE
FOLLOWING INSTRUCTIONS:
WARRANTY
The Nilfisk companies warrant that Nilfisk equipment will be free of defects in
workmanship or material for a period of two years from the date of delivery. Should any
failure to conform tothis warranty appear, the Nilfisk companies shall upon notification
within such time period, correct such non-conformity, at its option, either by repairing
any defective part or parts, or by replacing apart or parts provided thatthe equipment is
returned to an authorized Nilfisk service facility. In all cases freight both wayswill be at
the expense of the customer. Equipment shall not be returned without advance notice to,
and consent of the Nilfisk companies.

3
EXCEPT AS SPECIFICALLY SET FORTH HEREIN, THE NILFISK COMPANIES
MAKE NO WARRANTIES, EITHER EXPRESSED OR IMPLIED AS TO ANY
MATTER WHATSOEVER, INCLUDING WITHOUT LIMITATION ANY AND ALL
WARRANTIES OF MERCHANTABILITY, FITNESS FOR PURPOSE, OR OTHER
WARRANTIES, ALL OF WHICH ARE EXPRESSLY DISCLAIMED AND
EXCLUDED. NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR
SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES,
INCLUDING BUT NOT LIMITED TO LOSS OF PRODUCTION, LOSS OF TIME,
LOSS OF PROFITS OR OTHER SIMILAR INDIRECT LOSSES WHICH MIGHT
OCCUR AS A RESULT OF DEFECTS, PARTIAL OR TOTAL FAILURE OF THE
PRODUCT TO PERFORM AS SPECIFIED.
Correction of non-conformities or defects in the manner and for the period of time
provided above, shall constitute fulfillment of all liabilities of the Nilfisk companies to
the customer, whether based on contract, negligence or otherwise with respect to, or
arising out of such equipment. The remedies set forth herein are exclusive, and the
liability of the Nilfisk companies with respect to this sale or anything done in connection
therewith, whether in contract, in tort, under any warranty, or otherwise, shall not except
as expressly provided herein, exceed the price of the equipment or part on which such
liability is based.
The warranty does not cover repairs due to normal wear and tear, accident, neglect,
misuse or abuse, incorrect installation or use other than as described in the
instruction booklet. Breaks in hoses and cables are not covered. This warranty is
rendered void if the motor number plate is removed or defaced or if repairs are
made or attempted by persons not authorized by the Nilfisk companies.
MACHINE SET-UP:
Before turning on the motor: Install the microfilter (#616821-Felt,
#017230-AES Polycomposite, #017220-01-Gore-Tex®), the small
felt sock, on the bottom of the motor by sliding the filter over the
motor bottom, and covering as much of the bottom as the depth of
the filter will permit (photo 1). Be sure the filter's elastic collar
holds the filter snugly in place and is as high up on the motor
bottom as possible.
2. Next, mount the HEPA/ULPA filter (#01710440/01710440)
according to the accompanying bulletin. Place the motor back in
the cavity in the top of the cleaner (photo 2). Fasten the motor head
in place using either the positive twist safety latches or the
standard latches, depending on which option you purchased.
Photo 1
Photo 2

4
3. Installing the Polyliner and Paper Bag: Unsnap the two positive
twist safety latches, or the standard latches, depending on your
machine. They are located at the body of the container, front and
back. Lift off the top. Open the polyliner and place in the bottom
of the container with its walls flush against the container sides and
lipped under the container inlet (photo 3). The excess length of
polyliner is draped over the top of the container and down the
outside then rolled at the end to permit the container clips to
close.
Install a paper bag inside the polyliner according to the
illustrations printed on the paper bag itself (photo 4). Replace the
top container and fasten the two clips.
Photo 4
4. The GM 810 and GM 811 offer a wide variety of hoses and accessories. Consult your
local District Sales Managers or Customer Service Department at (800)-NILFISK for a
list of optional hoses and accessories. No matter what hose option you have chosen, it can
be connected in the following manner. Affix the vacuum hose to the vacuum by inserting
it into the orifice on the lower container. Once it is inserted, rotate the inlet coupler a
quarter turn to lock it into place. Consult your District Manager or the Customer Service
Department if you have any problems attaching the accessories you have purchased.
USING THE MACHINE:
Correct use of the machine: This machine is not a wet/dry vacuum. It is intended for dry
collection only. Do not use this vacuum to pick up liquids, or any wet materials in
general.
EMPTYING:
IF THIS VACUUM CLEANER IS USED TO COLLECT HAZARDOUS MATERIAL,
DO NOT ATTEMPT TO OPEN OR EMPTY ITS CONTENTS WITHOUT PERSONAL
PROTECTIVE CLOTHING AND RESPIRATORY PROTECTION.
Photo 3
Photo 4
Starting and stopping: Press the gray button on the upper
front portion of the vacuum (photo 5).
Photo 5

5
Photo 6
DISPOSAL:
Depending on local regulations, and the composition of the material you have collected,
there can be a requirement for special handling and labeling of the filled and sealed
plastic bags. Consult you local Occupational Safety and Health Administration (OSHA)
and Environmental Protection Agency (EPA) official for details.
MAINTENANCE
Routine Maintenance:
To ensure maximum performance of your Nilfisk vacuum cleaner, be sure to check your
main filter regularly. Your filter may need to be shaken out to remove caked dust from
time to time.
Filter Replacement:
To ensure that your Nilfisk vacuum cleaner delivers the years of trouble-free operation
for which it was designed, it is necessary to check and replace filters regularly.
1. Main Filter: The large napped cotton bag which is semi-
permanently mounted inside the container will not require
frequent replacement. The main filter must be replaced when
the cleaner no longer develops powerful suction, yet bags are
not full and other filter components are not clogged. Extend
main filter service life by frequent changes of disposable
polyliners and paper bags (photo 7).
2. Microfilter: This small aqua green (yellow if equipped with AES Polycomposite
microfilter) felt sock, which fits over the motor bottom will require periodic
inspection. Dust will discolor the microfilter. Change the microfilter as soon as any
discoloration is easily noticeable. Do not shake this microfilter since this can cause
liberation of potentially harmful microscopic dust into the air. Carefully remove and
To empty the container and its contents, first turn off the motor.
Allow the cleaner to sit undisturbed for at least thirty (30)
seconds. Then unsnap the container clips. Once the seal is
broken, turn on the motor again. This will prevent ultrafine
particles which are still suspended in the air inside the container
from escaping into the work place. Lift off the container top.
Remove the polyliner and paper bag within it (photo 6). Then
seal off the polyliner with the paper bag inside and install a new
polyliner and paper bag according to step 2, Machine Setup.
Photo 7

6
discard with collected debris in the sealable poly bag. If equipped with a Gore-Tex
microfilter, the same rules for periodic inspection and disposal apply. The Gore-Tex
microfilter must be changed when any abrasions, damage or heavy discoloration is
noticed on the surface of the filter (refer to photo 1).
3. HEPA or ULPA Exhaust Filter: This cartridge is mounted on
the top of the motor, outside the container. If the main filter
and microfilter are properly maintained, the glass fiber
element in the exhaust filter should perform satisfactorily for a
minimum of one year. It cannot be renewed or restored. Exact
life will depend upon frequency of use and amount and type
of material collected. Normally four changes of microfilter
equal one change of HEPA/ULPA filters. Remove the
protective metal casing and replace the pleated glass fiber
cartridge according to the accompanying instructions (photo
8). Cartridges must be replaced more frequently if the cleaner
has had unusually heavy use, or if the various pre-filters have
been neglected.
CAUTION: Use only genuine Nilfisk replacement filter components. The use of
substitute components could pose a grave risk of personal exposure, and will cause all
equipment warranties to be void.
TROUBLESHOOTING
Loss of Power:
1. Make sure the power cord is properly fastened to the motor head, and it is properly
plugged into the socket.
2. Be sure the electrical circuit has not blown a fuse.
3. If the circuit is functioning properly, but there is still no power, contact our Customer
Service Department at [phone], extension 2.
Loss of Suction:
If the GM 80 loses suction power during operation, there may be several reasons,
the most likely of which is a full container. Suction loss is gradual as the container fills
with debris. Check to see if there is any blockage or restriction in the hose.
1) Check the condition of the main filter and microfilter (refer to photos) and determine
whether there is an excessive loading of debris. If there is overloading in the main
filter, you can shake it out. If the problem exists with the microfilter, it needs to be
replaced. Call our Customer Service Department at [phone], extension 2 to
order a replacement.
2) If all fails, call our Customer Service Department at [phone], extension 2.
Photo 8

7
TECHNICAL SPECIFICATIONS
Motor type, grounded GMPJ
Tank capacity 3 1 /4 gallons
Voltage @ 60 Hz. 110-120/220 volt
Paper bag capacity 2 1 /4 gallons
Current draw 9 amps
Filter area** 1477 square inches
Power watts 1100
Dimensions (l x w x h) 14x12x16 inches
Waterlift*, max. 102 inches H2O
Weight without accessories 11 lbs.
Airflow, max. 87 cfm
Cord length 30 feet
Air performance 250 air watts

HEAD QUARTER
DENMARK
Nilfi sk A/S
Kornmarksvej 1
DK-2605 Broendby
Tel.: [phone]
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SALES COMPANIES
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Nilfi sk srl.
Edifi cio Central Park
Herrera 1855, 6th fl oor/604
Ciudad de Buenos Aires
Tel.: [phone]
www.nilfi sk.com.ar
AUSTRALIA
Nilfi sk Pty Ltd
Unit 1/13 Bessemer Street
Blacktown NSW 2148
Tel.: [phone]
www.nilfi sk.com.au
AUSTRIA
Nilfi sk GmbH
Metzgerstrasse 68
5101 Bergheim bei Salzburg
Tel.: [phone]
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BELGIUM
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Riverside Business Park
Boulevard Internationalelaan 55
Bâtiment C3/C4 Gebouw
Bruxelles 1070
Tel.: [phone]
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Nilfi sk do Brasil
Av. Eng. Luis Carlos Berrini, 550
40 Andar, Sala 03
SP - 04571-000 Sao Paulo
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www.nilfi sk.com.br
CANADA
Nilfi sk Canada Company
240 Superior Boulevard
Mississauga, Ontario L5T 2L2
Tel.: [phone]
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CHILE
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Salar de Llamara 822
8320000 Santiago
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4189 Yindu Road
Xinzhuang Industrial Park
201108 Shanghai
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VGP Park Horní Počernice
Do Čertous 1/2658
193 00 Praha 9
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Industrivej 1
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Koskelontie 23 E
02920 Espoo
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26 Avenue de la Baltique
Villebon sur Yvette
91978 Courtabouef Cedex
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Nilfi sk GmbH
Guido-Oberdorfer-Straße 2-10
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Κορωπί Τ.Κ. 194 00
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2001 HK Worsted Mills
Industrial Building
31-39, Wo Tong Tsui St.
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II. Rákóczi Ferenc út 10
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No. 403
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Dublin 2
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Strada Comunale della Braglia, 18
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Suite F, Building E
42 Tawa Drive
0632 Albany Auckland
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1266 Oslo
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Calle Boulevard 162, Of. 703, Lima 33-
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Millenium Logistic Park
ul. 3 Maja 8, Bud. B4
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Sintra Business Park
Zona Industrial Da Abrunheira
Edifi cio 1, 1° A
P2710-089 Sintra
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639453 Singapore
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431 53 Mölndal
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Nilfi sk AG
Ringstrasse 19
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9500 Wil
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Nilfi sk Ltd
Taiwan Branch (H.K)
No. 5, Wan Fang Road
Taipei
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Nilfi sk Co. Ltd.
89 Soi Chokechai-Ruammitr
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Ladyao, Jatuchak, Bangkok 10900
Tel.: [phone]
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Ümraniye, 34775 Istanbul
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SAIF-Zone
P.O. Box 122298
Sharjah
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Gilwilly Industrial Estate, Penrith
Cumbria CA11 9BQ
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Nilfi sk, Inc.
9435 Winnetka Ave N,
Brooklyn Park
MN- 55445
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Nilfi sk Vietnam
No. 51 Doc Ngu Str.
P. Vinh Phúc, Q.Ba Dinh
Hanoi
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