General MBL-17 User manual

MBL-17
17” MARBLE
MACHINE
HEAVY DUTY
220 V 50 Hz
OWNERS MANUAL
OPERATION PARTS WARRANTY CARE
SAFETY STORAGE ACCESSORIES
General Floorcraft
6312 NW 99th Ave
Doral, FL 33178
PH [phone]
FX [phone]
www.genfloor.com
IMPORTANT: READ OWNERS MANUAL CAREFULLY
Please fill out and return your Product & Warranty Registration Form!
2/25/2014

Page 2
MBL-17
CONGRATULATIONS on choosing General Floorcraft for your Floor
Maintenance Equipment Line. Welcome to the family of General Floorcraft.
We appreciate your business and will do everything in our power to keep you
satisfied. As a family member of America’s Oldest and Most Trusted
Manufacturer of Floor Maintenance Equipment, you purchased the highest
quality equipment with the best warranties in the industry. Simply put, THE
BEST.
Thank you for your purchase.
Please take a few minutes and complete the following:
Date Purchased:____________________________________
Serial Number:_____________________________________
Distributor Name:__________________________________
Address:__________________________________________
__________________________________________________
Phone Number:____________________________________
TABLE OF CONTENTS
1.) Purchase Information Page 2
2.) Serial Number Page 2
3.) Machine Assembly Page 3
4.) Handle Assembly Page 4
5.) Lower Machine Assembly Page 5
6.) Motor Assembly Page 6
7.) Gearbox Assembly Page 7
8.) Delivery & Safety Instructions Page 8
9.) Safety Instructions Page 9
10.) Safety & Grounding Instructions Page 10
11.) Assembly & Operation Instructions Page 11
12.) Maneuvering & Storage Instructions Page 12
13.) Livraison Et Consignes De Securite Page 13
14.) Consignes De Securite Page 14
15.) Securite Et Instructions De Mise Page 15
16.) Montage Et Mode D’Emploi Page 16
17.) Manoeuvrer & Stockage Instructiona Page 17
18.) Warranty Page 18
19.) Product Registration Form Page 19

Page 3
MBL-17
MBL-17 MACHINE ASSEMBLY
145103 Medallion
205006 1 ½HP Motor, w/ Gear Box
500088 Handle Assembly, w/Cable
120529 Canopy
201743 Screw
131330 Gear Box
Note: Pad drivers sold separately.
201550 Bolt
201430 Washer
701200 Clutch Plate
310516 17” Pad Driver w/Clutch Plate
120535 Gasket
See Page 5
145119?Decal, Logo
xxxxxx Decal, Warning
W
THIS MBL-17 DRAWING AND PARTS LIST IS BROKEN DOWN IN SUB ASSEMBLIES FOR EASY
REFERANCE. AT THE RIGHT ARE SHOWN ALL THE SUB ASSEMBLIES AND CERTAIN PARTS
THAT ARE NOT SHOWN ON OTHER DRAWINGS. WHEN ORDERING PARTS, ALWAYS USE PART
NUMBERS—DO NOT USE REFERENCE NUMBERS! GIVE MODEL NUMBER, SERIAL NUMBER AND
PART NUMBER WHEN ORDERING. THE SERIAL NUMBER AND MODEL NUMBER WILL BE
FOUND ON THE TOP OF THE APRON BY THE RIGHT WHEEL.

Page 4
MBL-17
MBL-17 HANDLE ASSEMBLY
Pre-5/2013 Old Parts
1,A
23,B
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26,I
27
25
29
3028
31
32
33
34
36
G
F
D
EJ
H
C
ABI
Reference#PartNumberDescriponRequiredReference#PartNumberDescriponRequired
1501044Switchbox,FrontandBackPolished124501071CableHook1
2501028HandleBar125114280Screw,CableHook1
3505188Grip,HandleRed 226501080HandleTube,Chrome,SafetySwitchBox1
4505185Lever,SafetyRed127501054Nut,LockwithNylonInsert1
5505128Decal,SwitchboxNameplate128505804Screw,StrainRelief1
6501054Nut,LockwithNylonInsert229505146CableClamp1
7505182Spring,SafetySwitch130605031Cable,HeavyDuty50'Black1
8201600Screw,Spring131505110StrainRelief,CableSpring1
9505189StrainRelief,Cable132505412Screw,SwitchboxHandleTube2
10505190Screw,StrainReliefCable233501027PivotPin,Lever2
11505166Terminal,RingTypeInsulated134501522Lever,SwitchBlack2
12201600Screw,Ground135505118Screw,Switchbox4
13505162Spring,Switch136142800Screw,HandleBar2
14505172Nut,Switchbrass1A500044Switchbox,FrontandBackPolished1
15505173Washer,Switch1B505004Grip,HandleRed2
16505201CircuitBreakerfor110Volt1C505174Lever,SafetyMetal1
16505210CircuitBreakerfor220Volt1D505175Spring,SafetySwitch1
17505204Boot,ClearCircuitBreaker1E505176Clamp,Cable1
18505255Wire,HarnessAssemblySwitchbox1F505169Bracket,Switch1
19505203Terminal,InsulatedFemaleRightAngle4G505178Washer,SwitchLower1
20505170Switch,120Volt1H505161Insulator,CoverforTerminal2
20505195Switch,220Volt1I501067HandleTube,Chromed1
21505168CrimpConnector,Insulated1J505193Plug,Switchbox1
22201227Grommet,RubberHandleTube1500088HandleAssembly,Completew/CableBox
23505160Wire,TubeAssemblyBlack1   
35

Page 5
MBL-17
MBL-17 LOWER MACHINEASSEMBLY
1
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Reference#PartNumberDescriponRequiredReference#PartNumberDescriponRequired
1505127Knob,HandleAdaptorLarge116125700Axle,Wheel2
2505131Washer,HandleAdaptor117125049Tip,RubberWheelAxle2
3160532HandleAdaptorLink218135517Pin,PivotSha 2
4135521Washer,NylonPivotSha 419505325Rivet3
5201430Washer,LockingMotor 420505342Washer,RivetBackUp 3
6201550Bolt,MotorMounngMarble421161506Bumper,Black1
7165518PivotSha,Wheel 122145050Plug,BlackApron5/8”1
8135520Washer,TensionPivotSha 222145004Plug,ChromeApron7/8”1
9125048Nut,Wheel223170510Apron,MarbleMachine1
10165517PivotArm224160514PivotPin,HandleAdaptor1
11130509Washer,TensionWheelAxle225160513SnapRing2
12135705Washer,Axle226160512PivotPin,HandleAdaptorLink1
13165522Bushing,Wheel 227160533Screw,HandleKnobLarge1
14165523Wheel,SolidGray228101510Screw,SetHandleAdaptor2
15125047Spacer,WheelAxle229160555HandleAdaptor,Marble 1

Page 6
MBL-17
1 ½HP MOTOR ASSEMBLY
INNOVATIVE CLEANING EQUIPMENT…..ENGINEERED TO LAST
IMPERIAL ELECTRIC MOTOR ONLY
1
2
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9
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10
18
15
11
13
Reference#PartNumberDescriponRequired
1301449Bolt,Thru 4
2135406Screw,AccessCover2
3135412Cover,WireConneconAccessCover1
4135488TopEndBell1
5135496Switch,Staonary1
6135406Screw,StaonarySwitch2
7135473Washer,Tension1
8135114BallBearing1
9135481Switch,Centrifugal1
10135227RotorAssemblywithSha 1
11505203Terminal,InsulatedFemaleRightAngle7
12135562Cover,Capacitor2
13135600Screw,CapacitorCover4
14135636MotorLead1
15135493Capacitor,Run1
16135625StrainRelief,Motor1
17135492Capacitor,Start1
18135605FrameandFieldAssembly,Chrome1
 205505Motor,AC1.5HPwithGearBoxBox
11

Page 7
MBL-17
GEARBOX ASSEMBLY
IMPERIAL ELECTRIC MOTOR ONLY.
3 PLANET GEARBOX
INNOVATIVE CLEANING EQUIPMENT…..ENGINEERED TO LAST
1
9
8
5
16
7
6
3
2
4
15
12
10
14
13
12
11
3
3
17
Reference#PartNumberDescriponRequired
1135459Screw,Cap6
2135458RetainerPlate1
3135452BallBearing3
4135401EndShield1
5135456Spacer1
6135451Screw,HousingCover6
7135373Coupling1
8135460RetainerSha 1
9135444GearBoxCover1
10135455BallBearingwithSpanRing1
11135485HelicalPinion1
12135453NeedleBearing6
13135448HelicalGear3
14135466PlanetCage,3Planet1
15135339IdlerSha 3
16135454BallBearing1
17135450GearBoxHousing1
 131330GearBoxAssembly,3PlanetCompleteBox

Page 8
MBL-17
DELIVERY & SAFETY INSTRUCTIONS
WHEN THE MACHINE IS DELIVERED
You are responsible for inspecting the order upon receipt. General Floorcraft is not responsible for
damage if you have signed for the goods and do not note any damages on the shipping receipt. Note any
visible damage on delivery receipt immediately. Inspect shipment immediately to ensure that there is no
concealed freight damage. If such damage is discovered, file a “Concealed Damage Report” immediately
with the carrier. Inspect shipment immediately to ensure there are no shortages. Notify responsible par-
ty, carrier and General Floorcraft immediately. Be sure to keep the carton, packing inserts, lists and
carrier’s receipt until the inspector has verified your claim.
BEFORE OPERATING THE MACHINE
Read the manual carefully and completely before attempting to operate the machine. Fill out the Prod-
uct & Warranty Registration Form and fax or mail it to the address below. This manual has important
information for the use and safe operation of the machine. Keep this manual handy at all times and in a
safe place. By following this manual your machine will assure you many years of trouble free use. Al-
ways operate and maintain your machine according to the recommendations in this manual. All infor-
mation and specifications printed in the manual and parts list are current at the time of printing: how-
ever, because of General Floorcraft’s policy of continual product development, we reserve the right to
make changes at any time without notice. If any additional information is needed, please contact your
local distributor or contact us at:
General Floorcraft
6312 NW 99th Avenue
Doral, FL 33178
Phone: [phone]
Fax: [phone]
IMPORTANT SAFETY INSTRUCTIONS
This machine is only suitable for commercial use, for example malls, nursing homes, schools, hotels, ca-
sino's, hospitals, factories, shops and offices other than normal residential housekeeping purposes.
When using an electrical appliance, basic precautions should always be followed, including the follow-
ing:
WARNING!
To reduce the 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, and when changing the brushes or pads.
 To avoid electric shock, do not expose to rain. Store indoors.
 Do not bypass or disable the safety “lock-out lever”.

Page 9
MBL-17
SAFETY INSTRUCTIONS
WARNING!
To reduce the risk of fire, electric shock, or injury:
 Do not allow to be used as a toy. Close attention is necessary when used by or near children.
 Do not handle plug or appliance with wet hands.
 Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
 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 authorized 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.
 The machine was designed for the use as per instructions and recommendations written in this man-
ual. Any deviation from its proper use or purpose and the consequential damage that may occur is
the sole responsibility of the end user.
 Use only manufacturer’s recommended attachments.
 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.
 Do not operate machine in flammable or explosive areas.
 Turn off all controls before unplugging.
 When servicing machine, use only manufacturer’s replacement parts. All service should be per-
formed only by General Floorcraft authorized service centers.
 Use extra care when cleaning stairs.
 Do not immerse or use this machine in standing water. Such use can cause electric shock.
 Keep the electrical supply cord from contacting the rotating brush or drive block.
 When using an extension cord, use only a 3 conductor grounding cord, 12 gauge wire or heavier.
 Connect to a properly grounded outlet only. See “Grounding Instructions”.
 Make sure the machine is plugged into an electrical outlet with the same voltage and frequency rat-
ing as shown on the nameplate of the machine. Do not attempt to plug a 115-volt machine into a 230-
volt outlet.

Page 10
MBL-17
SAFETY & GROUNDING INSTRUCTIONS
WARNING!
 DO NOT use extension cords more than 50 feet (15 m) long.
 Replace the cord if the ground pin is damaged or broken.
FAILURE TO COMPLY WITH THE ABOVE WARNING INSTRUCTIONS WILL
VOID THE WARRANTY.
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 with all local codes and ordinances.
DANGER!
Improper connection of the equipment-grounding conductor can result in a risk of electrical 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 this 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 plug C that looks like the plug illustrat-
ed in Figure 1 below.