Nilfisk-Advance GM 80 User manual

Nilfisk GM 80 & GM 80i
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
Parts Explosions
Accessories
Technical Specifications
7
9
19
Contact Information 19
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 this cleaner safely be used for the collection of hazardous or
toxic materials unless equipped with a special HEPA(High Efficiency Particulate Air)
filter and bag which have been installed according to written instructions from Nilfisk-
Advance.
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 be beyond the scope of these Instructions.
It is the Employer's responsibility to identify, for Employees' and others' information,
hazardous or toxic 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 to this 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 a part or parts provided that the equipment is
returned to an authorized Nilfisk service facility. In all cases freight both ways will be at

3
the expense of the customer. Equipment shall not be returned without advance notice to,
and consent of the Nilfisk companies.
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 filter (#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
Photo 1
Photo 2
Photo 1
Photo 2
Photo 1
Photo 2
Photo 1
Photo 2

4
either the positive twist safety latches or the standard latches,
depending on which option you purchased.
. Installing the Polyliner and Paper Bag: Twist and release the two
positive twist safety latches, or the standard latches, depending on
your machine. They are located on 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
Photo 4
4. The GM 80 and GM 80i offer a package of standard accessories that 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. Either of the two straight 22 inch wands can be fitted to the other end of
the hose. You can connect the combination floor nozzle or 5 inch upholstery nozzle to the
end of the hose. The rubber crevice nozzle and the 3 inch round brush can be connected
to the end of the straight wand or the curved steel tube of the hose. There is a list of
optional accessories that can be supplied for both models. Please consult your District
Sales Manager or the Customer Service Department at (800) NILFISK for a list of
optional accessories.
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.
Photo 3
Starting and stopping: Press the gray button on the upper
front portion of the vacuum (photo 5).
Photo 5

5
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 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 your 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).
Photo 7
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 twist and release 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,
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 twist and release 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.

6
2. Microfilter: This small polyester 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 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, which features a clamp that holds it in
place, 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 vacuum
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’s 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 the Nilfisk
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, including if it is
loaded, it needs to be replaced. Call our Customer Service Department at (800) 645-
3475, extension 2 to order a replacement.
2) If all fails, call our Customer Service Department at [phone], extension 2.
Photo 8

7
No. Item No. Description Qty.
1 115446-11
UPPER CONTAINER W/
COTTON FILTER
1
2 121103-29 MOTOR COMPLETE 1
3 115447-10 LOWER CONTAINER 1
4 017091-00 MOTOR HOLD DOWN
RING
1
5 017092-11 LATCH 2
6 805521 WASHER 4
7 815406 SCREW, 4MM X 5MM 4
8 705285-10 NUT, 4MM ESN 4
9 712366 SPRING CUP 2
10 017093-16 KEEPER 2
11 815407 SCREW, 4MM X 10MM 4
12 705265-10 NUT, 4MM ESN 2
13 815405 SCREW, 4MM X 5MM 2
14 815406 SCREW, 4MM X 5MM 2
15 815407 SCREW, 4MM X 10MM 2
16 805521 WASHER 4
17 017092-11 LATCH 2
18 017094-10 ADAPTER 2
19 017093-05 KEEPER 2
20 815412 SCREW, 4MM X 6MM 4
21 705265-10 NUT, 4MM ESN 4
22 815419 RING 1
23 815418 GASKET 1
24 815417 SOCKET 1
25 814312 SCREW 4
No. Item No. Description Qty.
1 115446-11
UPPER CONTAINER W/
COTTON FILTER
1
2 121103-29 MOTOR COMPLETE 1
3 115447-10 LOWER CONTAINER 1
4 017091-00 MOTOR HOLD DOWN
RING
1
5 017092-11 LATCH 2
6 805521 WASHER 4
7 815406 SCREW, 4MM X 5MM 4
8 705285-10 NUT, 4MM ESN 4
9 712366 SPRING CUP 2
10 017093-16 KEEPER 2
11 815407 SCREW, 4MM X 10MM 4
12 705265-10 NUT, 4MM ESN 2
13 815405 SCREW, 4MM X 5MM 2
14 815406 SCREW, 4MM X 5MM 2
15 815407 SCREW, 4MM X 10MM 2
16 805521 WASHER 4
17 017092-11 LATCH 2
18 017094-10 ADAPTER 2
19 017093-05 KEEPER 2
20 815412 SCREW, 4MM X 6MM 4
21 705265-10 NUT, 4MM ESN 4
22 815419 RING 1
23 815418 GASKET 1
24 815417 SOCKET 1
25 814312 SCREW 4
No. Item No. Description Qty.
1 115446-11
UPPER CONTAINER W/
COTTON FILTER
1
2 121103-29 MOTOR COMPLETE 1
3 115447-10 LOWER CONTAINER 1
4 017091-00 MOTOR HOLD DOWN
RING
1
5 017092-11 LATCH 2
6 805521 WASHER 4
7 815406 SCREW, 4MM X 5MM 4
8 705285-10 NUT, 4MM ESN 4
9 712366 SPRING CUP 2
10 017093-16 KEEPER 2
11 815407 SCREW, 4MM X 10MM 4
12 705265-10 NUT, 4MM ESN 2
13 815405 SCREW, 4MM X 5MM 2
14 815406 SCREW, 4MM X 5MM 2
15 815407 SCREW, 4MM X 10MM 2
16 805521 WASHER 4
17 017092-11 LATCH 2
18 017094-10 ADAPTER 2
19 017093-05 KEEPER 2
20 815412 SCREW, 4MM X 6MM 4
21 705265-10 NUT, 4MM ESN 4
22 815419 RING 1
23 815418 GASKET 1
24 815417 SOCKET 1
25 814312 SCREW 4

8

9
No. Item No. Description
1 21827400 9.3M CORD AWG18/3
1 21952200 9.3M CORD AWG18/2
3 21545400 7M CORD 2X1.0 CON/NO
PLUG
3 21545700 10M CORD 3X1.0 CON/NO
PLUG
3 21547900 10M CORD 2X1.0 CON/NO
PLUG
10 22361000 BRACKET W/ SCREWS FOR
CORD
11 22131600 BRACKET WITH SCREWS
13 82195800 CORD REALEASE FOR
HANDLE
14 00191024 SOCKET W/ GROUNDED
TERMINAL
Power Cords

10
No. Item No. Description
1 21573001
EXHAUST WITH DIFFUSER
1 22394900
EXHAUST FILTER WITH MICRO
STATIC DIFFUSER
2 11693700
DIFFUSER FILTERS 2 PCS
3 11641000
MICRO-STATIC FILTER
4 11730400
MOTOR PROTECTION FILTER
5 22132000
HANDLE COMPLETE
6 8162000
DUST BAG 6.5 LITERS 5 PCS
7 11490500
TROLLEY WITH SCREW GM 80 P
8 61543000
FILTER KIT COTTON GM 80
9 22384800
WHEEL KIT FOR TROLLEY
10 1154700
REMOVEABLE TROLLEY
7A 22394700
WHEELS FOR GM 80
Filter, Filter Bag and Trolley
10

11
No. Item No. Description
1 12108129 MOTOR GSP 110-120V.UL
1 12108229 MOTOR GSP W/CORD UL
1 12108329 MOTOR GSPJ 110-120V.UL
1 12108429 MOTOR GSP 110-120V.UL
1 12108529 MOTOR GSPJ 110-120V.UL
1 12108629 MOTOR GSP W/CORD UL
1 12110129 MOTOR GMP 110-120V.UL
1 12110229 MOTOR GMP, FIXED CORD, UL
1 12110329 MOTOR GMPJ 110-120V.UL
10 22232301 TOP HOUSING FOR GS/GM
MOTORS UL APPROVED
11 22410300 SUPPORT RING FOR UL
APPROVED GS/GM MOTOR
12 22231201 BOTTOM HOUSING WITH VALVE
FOR GM MOTOR UL APPROVED
20 22410500 ON/OFF DEVICE FOR GS/GM
MOTORS
21 22410400 LOCKING DEVICE FOR HANDLE
GS/GM MOTORS
22 20705300 THERMO VALVE COMPLETE WITH
PART FOR GM/GS MOTOR HEAD
23 20705400 TWO PRONG SOCKET WITH PARTS
FOR GM/GS MOTOR HEAD
24 20705500 GROUNDED SOCKET WITH PARTS
FOR GM/GS MOTOR HEAD
Motors

12
No. Item No. Description
1 12125001 MOTOR GSP 100-120V
1 12125002 MOTOR GSP 200-240V
1 12125003 MOTOR 110-120V
1 12125005 MOTOR 220-240V
2a 22130500 WIRE KIT/THERMO SWITCH
FOR UL APPROVED MOTOR
2b 22130501 INTERNAL WIRE AND
CAPACITOR
3 22131100 ON/OFF SWITCH 1-POLE
4 22131200 ON/OFF SWITCH 2-POLE
10 22231100 MOTOR SUSPENSION-
PHILLIPS
11 22365300 SOUND ABSORBER AND
GASKET
12 22399800 GASKET FOR INLET
Internal Motor Components

13
No. Item No. Description
1 11112401 TUBE EXTENSION 32MM
CHROME STEEL
1 11182500 EXTENSION TUBE 32MM
1 11262400 TUBE 32MM ALUMINUM
2 11141900 STEEL TUBE 32MM
3 81906500 TUBE TELESCOPIC 32MM
4 81192100 FRICTION RING
5 21640503 CURVED TUBE 32MM PLAST
6 22351000 SHUTTER FOR CURVED TUBE
7 21112600 CURVED TUBE 32MM STEEL
Extension Wand Parts

14
No. Item No. Description
1 12041500 HOSE 38/32MM PLASTIC
CURVED TUBE
2 22041400 HOSE 38/32MM PLASTIC
WITH GS COUPLING
3 22351000 SHUTTER FOR CURVED TUBE
32MM (5 PIECES)
5 81813200 HOSE TO CUT IN LENGTH
6 22356400 PLAST BALL JOINT &
BUSHING 32MM
7 22409100 GS COUPLING KIT & BALL
8 22350900 RINGS FOR 32MM HOSE
9 22340700 BAYONET COUPLING KIT
38MM
Hose and Connection Parts

15
No. Item No. Description
10 12097500 HOSE 38/32MM PLASTIC
11 11543600 HOSE 38-32MM RUBBER
11 12097600 HOSE 38/32MM PLASTIC
12 11543700 HOSE 32/38 MM RUBBER
12 22097400 HOSE 38/32MM PLASTIC
13 81542500 RING 38MM
14 81542300 RING RUBBER 38MM FOR
HOSE COUPLING
15 81542200 RING 38MM FOR GS AND GD
HOSE COUPLING
22 21112600 CURVED TUBE 32MM STEEL
30 22351300 BALL JOINTS 32/38MM KIT
31 22344400 MUFF KIT 32MM BLACK +
GRAY
Hose and Connection Parts, continued

16
No. Item No. Description
1 11980300 NOZZLE COMBINATION 32MM
2 11450201 THREE-IN-ONE NOZZLE 305MM
3 12041000 ROLLER COMBINATION NOZZLE
4 11426700 BRUSH NOZZLE 32MM 280MM
5 11476301 BRUSH NOZZLE 32MM 400MM
6 1114220 FLOOR NOZZLE 300MM/32MM
6 12294400 FLOOR NOZZLE 300MM
1A 71986400 COMBINATION NOZZLE KIT
2A 22383400 BRUSH AND BUMPER FOR
NOZZLE
5A 22383200 BRUSH FOR NOZZLE 11476301
6A 2238300 LOCKING RINGS FOR ALUMINUM KIT
5B 22383300 ROLLER WITH AXLE KIT
6B 22382900 WHEELS FOR NOZZLE KIT
Floor Nozzles

17
No. Item No. Description
7 11505100 FLOOR NOZZLE 400MM/32MM
10 11276800 NOZZLE CARPET 32MM/280MM
11 11476200 NOZZLE CARPET 32 MM 400MM
20 00396347 FRENCH FLOOR NOZZLE HARD
32MM
20 00396348 FRENCH FLOOR NOZZLE SOFT
32MM
20 00396349 FRENCH FLOOR NOZZLE HARD
38MM
21 00396350 HARD BRUSH STRIP
21 00396351 32 MM SOFT BRUSH STRIP
22 22295100 BRUSH/RUBBER BLADES 300MM
7A 22383100 TWO RUBBER LIPS
7B 22295200 BRUSH/RUBBER BLADES 400MM
10A 22383500 BUMPER & BOTTOM FOR NOZZLE
Floor Nozzles, continued

18
No. Item No. Description
1 32043700 NOZZLE UPHOLSTERY GRAY
2 11276901 BRUSH ROUND GRAY 32MM
NATURAL BRISTLES
3 22103600 BRUSH ROUND BLUE 32MM
BLUE BRISTLES
4 81259101 SOCKET FOR BRUSH 11276901
6 81513700 RING F. DIVERSE BRUSHES
7 11142100 ROUND BRUSH 32MM
11 11140300 BRUSH NARROW 32MM
16 81530400 CREVICE NOZZLE 32MM
17 11530500 BRUSH RING FOR CREVICE
NOZZLE
18 81141200 CREVICE NOZZLE 32MM
19 81140900 NOZZLE FLEXIBLE 32MM
20 81140902 FLEXIBLE NOZZLE 32MM
21 81141000 FLEXIBLE NOZZLE 32MM
22 81141101 FLEXIBLE NOZZLE 32MM
22 81932600 FLEXIBLE NOZZLE 32MM
ANTISTATIC
Nozzles for Hard Floor and Carpet

19
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
CONTACT INFORMATION
Nilfisk-Advance America, Inc.
300 Technology Drive
Malvern, PA 19355
Phone: [phone]
Fax: [phone]
[e-mail]
www.pa.nilfisk-advance.com