Michco SD 4317 User manual

Electronic Service
Manuals
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this document. Should you have detailed questions pertaining to
the information contained in this document, you may contact Michco,
or the manufacturer which provided the original information in this
electronic deliverable. Michco’s only part in this electronic deliver-
able was the electronic assembly process.
You may contact Michco through the following methods:
Phone [phone] or [phone] MI, OH, IN only
2011 N. High St. -- Lansing, Michigan -- 48906
Fax: [phone]
Email: [email protected]
Web site: www.Michco.Com
Parts Web site: www.FloorMachineParts.Com
Order Parts on Line at:
www.FloorMachineParts.Com
Directly to Parts & Service:
By Email: [email protected]
By Fax: [phone]
By Voice: Use numbers above.
Serving the Cleaning Industry Since 1922
Notice: All copyrighted material remains property of original owners, all trademarks are property of respective
owners. Manuals are subject to Manufacturer’s reproduction limitations. Originals or reproductions were provided
by manufacturers through a request. We make no warranty as to the correctness of information provided in this
document and you assume all risk.

11/98 revised 10/02 Form Number 56041423
SD 4317 / SD 5120
OPERATOR MANUAL AND PARTS LIST
Advance MODELS 56201631, 56201632

1 - FORM NO. 56041423 / SD 4317 SD 5120
A
B
1
12
3
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6
A
B
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS ........................... 2
IMPORTANTES CONSIGNES DE SÉCURITÉ ................. 3
GROUNDING INSTRUCTIONS.........................................4
INSTRUCTIONS VISANT LA MISE À LA TERRE ............. 4
Introduction ........................................................................ 5
Know Your Machine ........................................................... 5
Installing the Brush or Pad Holder ..................................... 5
Operation ........................................................................... 5
After Use ............................................................................ 6
Troubleshooting ................................................................. 6
Technical Specifications .................................................... 6
Handle System................................................................7-8
Base System / Wiring Diagram .....................................9-10
Solution Tank Kit (Optional) ........................................11-12

FORM NO. 56041423 / SD 4317 SD 5120 - 2
IMPORTANT SAFETY INSTRUCTIONS
This machine is only suitable for commercial use for example in hotels schools hospitals factories shops and offices other than normal
residential housekeeping purposes.
When using an electrical appliance basic precautions should always be followed including the following:
Read all instructions before using.
WARNING!
To reduce risk of fire electric shock or injury:
Do not leave the appliance when it is plugged in. Unplug the unit from the outlet when not in use and before servicing.
To avoid electric shock do not expose to rain. Store indoors.
Do not allow to be used as a toy. Close attention is necessary when used by or near children.
Use only as described in this manual. Use only manufacturer’s recommended attachments.
Do not use with damaged cord or plug. If appliance is not working as it should has been dropped damaged left outdoors or dropped
into water return it to a service center.
Do not pull or carry by cord use cord as a handle close a door on a cord or pull cord around sharp edges or corners. Do not run
appliance over cord. Keep cord away from heated surfaces.
Do not unplug by pulling on cord. To unplug grasp the plug not the cord.
Do not handle plug or appliance with wet hands.
Do not put any object into openings. Do not use with any opening blocked; keep free of dust lint hair and anything that may reduce
air flow.
Keep hair loose clothing fingers and all parts of body away from openings and moving parts.
Turn off all controls before unplugging.
Use extra care when cleaning on stairs.
Do not use to pick up flammable or combustible liquids such as gasoline or use in areas where they may be present.
Connect to a properly grounded outlet only. See Grounding Instructions.
SAVE THESE INSTRUCTIONS

3 - FORM NO. 56041423 / SD 4317 SD 5120
IMPORTANTES CONSIGNES DE SÉCURITÉ
Cette machine ne convient qu´à un usage industriel par exemple dans les hotels les écoles les hôpitaux les usines les boutiques et
bureaux et tout ce qui n´est pas pour l´entretien domestique résidentiel normal.
Lors de l’utilisation d’un appareil électrique suivez toujours les précautions d’usage y compris celles qui suivent :
Lisez toutes les instructions avant de faire fonctionner l’aspirateur.
AVERTISSEMENT!
Pour réduire les risques d’incendie de choc électrique ou de blessure:
Ne pas laisser l’appareil sans surveillance lorsqu’il est branché. Débrancher lorsque l’appareil n’est pas utilisé et avant l’entretien.
Pour réduire les risques de choc électrique utiliser à l’intérieur seulement.
Ne pas permettre aux enfants de jouer avec l’appareil. Une attention particulière est nécessaire lorsque l’appareil est utilisé par
des enfants ou à proximité de ces derniers.
N’utiliser que conformément à cette notice avec les accessoires recommandés par le fabricant.
Ne pas utiliser si le cordon ou la fiche est endommagé. Retourner l’appareil à un atelier de réparation s’il ne fonctionne pas bien
s’il est tombé ou s’il a été endommagé oublié à l’extérieur ou immergé.
Ne pas tirer soulever ou traîner l’appareil par le cordon. Ne pas utiliser le cordon comme une poignée le coincer dans l’embrasure
d’une porte ou l’appuyer contre des arêtes vives ou des coins. Ne pas faire rouler l’appareil sur le cordon. Garder le cordon à l’écart
des surfaces chaudes.
Ne pas débrancher en tirant sur le cordon. Tirer plutôt la fiche.
Ne pas toucher la fiche ou l’appareil lorsque vos mains sont humides.
N’insérer aucun objet dans les ouvertures. Ne pas utiliser l’appareil lorsqu’une ouverture est bloquée. S’assurer que de la
poussière de la peluche des cheveux ou d’autres matières ne réduisent pas le débit d’air.
Maintenir les cheveux les vêtements amples les doigts et toutes les parties du corps à l’écart des ouvertures et des pièces mobiles.
Mettre toutes les commandes à la position ARRÊT avant de débrancher l’appareil.
User de prudence lors du nettoyage des escaliers.
Ne pas aspirer des liquides inflammables or combustibles comme de l’essence et ne pas faire fonctionner dans des endroits ou
peuvent se trouver de tels liquides.
Ne brancher qu’à une prise de courant avec mise à la terre. Voir les instructions visant la mise à la terre.
CONSERVER CES INSTRUCTIONS

FORM NO. 56041423 / SD 4317 SD 5120 - 4
GROUNDING INSTRUCTIONS
This appliance must be grounded. If it should electrically malfunction grounding provides a path of least resistance for electric current to reduce the
risk of electric shock. This appliance is equipped with a cord having an equipment-grounding conductor and grounding plug. The plug must be plugged
into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.
DANGER!
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 120-volt circuit and has a grounding plug that looks like the plug illustrated in Figure 1 below. A temporary adapter
illustrated in Figures 2 and 3 may be used to connect this plug to a 2-pole receptacle as shown in Figure 2 if a properly grounded outlet is not available.
The temporary adapter should be used only until a properly grounded outlet (Figure 1) can be installed by a qualified electrician. The green-colored
rigid ear tab or the like extending 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 adapters are not approved for use in Canada.
Replace the plug if the grounding pin is damaged or broken.
The Green (or Green/Yellow) wire in the cord is the grounding wire. When replacing a plug this wire must be attached to the grounding pin only.
Extension cords connected to this machine should be 12 gauge three-wire cords with three-prong plugs and outlets. DO NOT use extension cords
more than 50 feet (15 m) long. PLEASE NOTE: FOR NORTH AMERICA ONLY
INSTRUCTIONS VISANT LA MISE LA TERRE
Cet appareil doit être mis à la terre. En cas de défaillance ou de panne éventuelles la mise a la terre fournit au courant un chemin de moindre résistance
qui réduit le risque de choc électrique. Cet appareil est pourvu d’un cordon muni d’un conducteur de terre et d’une fiche avec broche de terre. La fiche
doit être branchée dans une prise appropriee correctement installée et mise à la terre conformément aux règlements et ordonnances municipaux.
AVERTISSEMENT !
Un conducteur de terre mal raccordé peut entraîner un risque de choc électrique. Consulter un électricien ou un technicien d’entretien
qualifié si vous n’êtes pas certain que la prise est correctement mise à la terre. Ne pas modifier la fiche fournie avec l’appareil - si elle
ne peut être insérée dans la prise faire installer une prise adéquate par un électricien qualifié.
Cet appareil est destiné à un circuit de 120 V et est muni d’une fiche de terre semblable à celle illustrée par le croquis 1. Un adaptateur temporaire
semblable à celui illustré par le croquis 2 et C peut être utilisé pour brancher cette fiche à une prise bipolaire comme l’illustre le croquis 2 si une prise
avec mise à la terre n’est pas disponible. L’adaptateur temporaire devrait etre utilisé seulement jusqu’à ce qu’une prise avec mise à la terre soit installée
par un électricien qualifié. L’oreille rigide ou le crochet ou autre dispositif semblable de couleur verte prolongeant l’adaptateur doit Iêtre raccordé
à un élément correctement mis à la terre comme le couvercle d’une boîte de sortie mise à la terre. L’adaptateur doit être fixé par une vis métallique.
Note: Au Canada I’utilisation d’un adaptateur temporaire n’est pas autorisée par le Code canadien de l’électricité.
Remplacez la prise si la prise de terre est abîmée ou cassée.
Le fil Vert (ou Vert/Jaune) dans la ganse est le fil de terre. Lors du remplacement d´une prise ce fil doit être raccordé à la prise de terre uniquement.
Les ralonges connectées à cette machine doivent avoir 12 mesures trois ganses de fil ayant trois fiches masculines féminines tree-prong plugs
and outlets. N´UTILISEZ PAS de ralonge de plus de 15 m (50 pieds) de long.
VEUILLEZ NOTER: CES INSTRUCTIONS CONCERNENT UNIQUEMENT L’AMÉRIQUE DU NORD

5 - FORM NO. 56041423 / SD 4317 SD 5120
INTRODUCTION
This manual will help you get the most from your Advance SD 4317/5120
Floor Machine. Read it thoroughly before operating the machine.
This product is intended for commercial use; polishing spray buffing
scrubbing stripping and rotary carpet shampooing.
PARTS AND SERVICE
Call the DEALER named below for repair parts or service. Please specify
the Model and Serial number when discussing your machine.
(Dealer affix service sticker here)
NAME PLATE
The Model Number and Serial Number of your machine are shown on the
Nameplate on the back of the motor. This information is often needed
when ordering repair parts for the machine. Use the space below to note
the Model Number and Serial Number of your machine for future
reference.
MODEL NUMBER
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 Advance Customer Service
Department immediately to file a freight damage claim.
WARNING!
This machine contains moving parts. To reduce the risk of injury
always unplug the power cord before servicing.
(A)-KNOW YOUR MACHINE
1 Operator Handle Grips
2 Switch Lever Safety Lock Button
3 Switch Levers - Squeeze - ON / Release - OFF
4 “Quick-Loc” Handle Adjustment Lever
5 Power Cord
6 Operator Handle
(B) INSTALLING THE BRUSH OR PAD HOLDER
Align the Lugs (A) with the corresponding Slots (B) in the brush or pad
holder and turn the brush or pad holder counterclockwise to lock it in
place. To remove brush/pad holder give it a quick hard turn clockwise.
CAUTION!
Using the wrong brush or pad on this machine can damage the
floor or overload the motor.
OPERATION
1Unwrap the Power Cord and plug it into a properly grounded outlet.
2Loosen the foot operated “Quick-Loc” lever with the toe of your foot
by pulling up on the bottom of the lever. Move the Operator Handle
downward until your arms are almost straight. Then step down on
top of the lever to lock it.
3Lift the Handle until the brush (or pad) is flat against the floor.
WARNING!
Be prepared to control the machine as soon as the motor starts.
Just a slight up or down movement of the Handle will make the
machine move from side to side. Raise the Handle to go right.
Lower the Handle to go left.
CAUTION!
Immediately start moving the machine back and forth. Keep the
machine moving while the motor is running to avoid damage to the
floor or carpet.
4Hold one of the Operator Hand Grips firmly push the Safety Lock
Button and then compress the switch levers to start the motor.
NOTE: When the dual controlled switch levers are released the
machine shuts off immediately.
NOTE: When spray buffing 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.
revised 9/99

FORM NO. 56041423 / SD 4317 SD 5120 - 6
AFTER USE
1Unplug the Power Cord coil it and hang it from the Operator Handle
Grips.
2Remove the pad holder or brush from the machine. Clean the pad or
brush and hang it up to dry. Allow buffing pads to dry completely
before using again.
3Store brushes and pad holders separate from the machine. Never
store the machine with the pad holder or brush on the machine.
4Wipe the entire machine with a clean damp cloth. Wipe the under-
side of the brush housing after wet use.
5Inspect the entire machine and all accessories for damage. Perform
any required maintenance or repairs before storage.
6Store the machine in a clean dry place with the Handle locked in the
upright position.
TROUBLESHOOTING
SWIRLS ON THE FLOOR AFTER SCRUBBING
• Floor not clean.
• Incorrect solution.
• Area not properly swept - debris in pad or brush.
• Improper pad or brush for the job.
• Moving the machine too fast.
SWIRLS ON THE FLOOR AFTER DRY BUFFING
• Moving the machine too fast.
• Floor finish too soft.
• Area not properly swept - debris in pad or brush.
• Improper pad or brush for the job.
CIRCLES ON THE FLOOR
• Machine standing still while the brush or pad is running.
FLOOR FINISH REMOVED
• Improper pad... too aggressive.
• Solution too strong.
MACHINE WOBBLES DURING OPERATION
• Defective pad... one side is more dense than the other.
• Machine left sitting on brush or pad for extended period of time
causing bristles or pad to “take a set”.
• Pad not “seated” properly into pad holder bristles.
• Warped block on brush or padholder - replace.
MACHINE DOES NOT RUN
• Check plug for proper connection - on machine and at wall outlet.
• Check building circuit breaker.
• Call for service.
TECHNICAL SPECIFICATIONS (as installed and tested on the unit)
Model SD 4317 SD 5120
Model Number 56201631 56201632
Motor 1.50 hp 120V 1.50 hp 120V
Transmission Triple-Planetary Triple-Planetary
Pad/Brush Speed 175 rpm 175 rpm
Pad/Brush Size 17” (43 cm) 20” (51 cm)
Wheels 5” (15 cm) 5” (15 cm)
Cord Length 50’ (15 m) 50’ (15 m)
Base Width 18” (46 cm) 20.75” (53 cm)
Height w/Handle 47” (120 cm) 47” (120 cm)
Net Weight (w/pad holder) 111 lbs (50.34 kg) 115 lbs (52.16 kg)
Shipping Weight (w/pad holder) 115 lbs (52.16 kg) 119 lbs (53.97 kg)
Construction:
Handle Tube Extruded Aluminum Extruded Aluminum
Upper Handle Injection Molded Polypropylene Injection Molded Polypropylene
Base Roto Molded Polyethylene Roto Molded Polyethylene
revised 9/99

7 - FORM NO. 56041423 / SD 4317, SD 5120 revised 10/02
FRONT
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1
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6
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15
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25
26

FORM NO. 56041423 / SD 4317, SD 5120 - 8
revised 10/02
HANDLE SYSTEM
Item Ref. No. Qty Description
156002098 6 Wsh, Flt SAE 1/4
256002292 6 Scr, Pan Phil 1/4-20 x 1.00
356002506 1 Scr, Hex Hd 3/8-16 x 5.00
456002769 2 Nut, Hex Nyl Loc 3/8-16
556002777 1 Scr, Hex Hd 3/8-16 x 7.00
656009195 1 Wsh, Flt .40 x 1.25 x .16
756009196 1 Wsh, Flt Harden .40 x 1.00 x .16
856201015 1 Bracket
956201016 2 Bushing
10 Intentionally Omitted
11 56201026 1 Handle Cover
12 56201027 2 Handle Lever
13 56201028 1 Latch Arm
14 56201029 1 Pin
15 56201031 1 Button, Lock
16 56201032 1 Cord Set, 14/3 x 50'
17 56201033 1 Cord Assembly 14/3
18 56201034 1 Switch, N.O. SPST Snap
19 56201054 1 Handle
20 56201056 1 Handle Tube
21 56263648 1 Spring, Plate
22 56382818 1 Strain Relief
23 56016429 1 Decal, Logo
24 Intentionally Omitted
25 56014828 1 Decal, Warning
26 56201592 1 Ball, 1/4 SS

9 - FORM NO. 56041423 / SD 4317 SD 5120
1
FRONT
12
11
10
9
8
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13
revised 2/00

FORM NO. 56041423 / SD 4317, SD 5120 - 10
L
N
G
M~
S
120Vac
BLKBLK
WHT
GRN
WHT
revised 5/02
BASE SYSTEM
Item Ref. No. Qty Description
1 56002786 3 Scr, Pan Phil 1/4-20 x 1.50
256003039 2 Scr, Hex Hd Loc 1/4-20 x .50
356003318 8 Scr, Hex Hd Loc 1/4-20 x 1.25
456009001 4 Wsh, Bowed .51 x .90 x .008
556009002 10 Wsh, Flt .26 x .90 x .06
656009003 2 Wsh, Flt .51 x .93 x .07
756201011 1 Arm, Handle Latch
856201012 1 Base Housing 20"
*56201017 1 Base Housing 17"
956201018 2 Wheel, 5.00 x 1.50
10 56201089 1 Axle
11 56201627 1 Motor, 115V, 1.50HP
*56201037 1 Bearing, Front
*56201039 1 Switch, Rotor
*56201043 1 Gearhead Assy
*56201044 1 Pinion
*56201045 1 Coupling
*56168167 1 Planetary Gear System
*56201953 1 Capacitor, Run
*56201954 1 Capacitor, Start
*56201623 1 Switch, Stationary
12 56201635 1 Cover, Motor
13 56016481 1 Decal, 4317
56016482 1 Decal, 5120
Item Ref. No. Qty Description
** 56201075 1 Weight Kit, 17"
** 56201062 1 Weight Kit, 20"
56505910 1 Pad Holder Assy 17 (standard)
56505920 1 Pad Holder Assy 20 (standard)
** 56505270 1 Level-Set Pad Holder 17
** 56505280 1 Level-Set Pad Holder 20
** 56505915 1 ProLite™ Brush 17
** 56505925 1 ProLite™ Brush 20
** 56505914 1 Prolene Brush 17
** 56505924 1 Prolene Brush 20
** 56505911 1 MagnaGrit™ 46 Brush 17
** 56505921 1 MagnaGrit™ 46 Brush 20
** 56505912 1 DynaGrit™ 80 Brush 17
** 56505922 1 DynaGrit™ 80 Brush 20
** 56505918 1 MidLite Grit™ 180 Brush 17
** 56505928 1 MidLite Grit™ 180 Brush 20
** 56505917 1 MidGrit™ 240 Brush 17
** 56505927 1 MidGrit™ 240 Brush 20
** 56505913 1 AgLite™ 500 Brush 17
** 56505923 1 AgLite™ 500 Brush 20
** 56505916 1 Union Mix Brush 17
** 56505926 1 Union Mix Brush 20
** 56505539 1 Soft-Touch™ Shampoo Brush 17
** 56505540 1 Soft-Touch™ Shampoo Brush 20
** 56506006 A/R Clutch Plate for Above Brushes
** 56393567 A/R “Big Mouth” Pad Retainer
* = Not Shown
** = Optional
NOTE: Pad Holders and Brushes come complete with Industry Standard NP-92 Clutch Plate.
WIRING DIAGRAM
Item Ref. No. Qty Description
S56201034 1 Switch, N.O. SPST Snap
M56201627 1 Motor/Gearbox 1.50HP, 10:1

11 - FORM NO. 56041423 / SD 4317 SD 5120
FRONT
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1
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2
2
2
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45
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15 9
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14
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713
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FORM NO. 56041423 / SD 4317 SD 5120 - 12
revised 9/99
SOLUTION TANK KIT (OPTIONAL)
Item Ref. No. Qty Description
56201050 1 Solution Tank Kit (includes everything below)
56040562 1 Instruction Sheet
56201004 1 Solution Tank Assembly (#1-16)
1 56001939 4 Wsh Flt SAE 5/16
2 56002826 4 Nut Hex Nyl Loc-Thin 5/16-18
3 56002884 4 Scr Hex Hd SS 5/16-18 x 1.25
4 56009217 2 Nut Hex Flange Loc 5/16
5 56201005 2 Strap
6 56201007 1 Plug
7 56201008 1 Handle Valve
8 56201020 1 Tank Solution
9 56201035 1 Barb Adapter 3/8 x 3/4 NPT
10 56201036 1 Hose PVC
11 56201047 4 Wsh Sealing SS 5/16
12 56352829 2 Clamp Hose SAE #52
13 56370711 2 Nut Thumb
14 56379170 1 Spring Compression
15 56745550 1 O-Ring
16 56201061 1 Washer

Nilfisk-Advance, Inc.
14600 21st Avenue North
Plymouth, MN, 55447-3408
www.nilfisk-advance.com
Phone: [phone]
Fax: [phone]
©2002Nilfisk-Advance, Inc.,
Plymouth, MN 55447-3408
Printed in the U.S.A.