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15

Operations

Machine Operation

For indoor use only.

Pour utilisation à l'intérieur seulement.

When using the pad, always keep the machine 
moving when in contact with the floor.

Lorsque vous utilisez le coussin protecteur, 
gardez toujours la machine en mouvement 
lorsqu'elle est en contact avec le sol.

High starting torque. Hold machine firmly with 
both hands.

Couple de démarrage élevé. Tenez la machine 
fermement à deux mains.

1.

Ensure that the pad driver is in good shape. 
Install or change pad if necessary.

2.

Plug the machine into a wall outlet as described 
in the grounding instructions.

3.

Lower the handle by unlocking the adjustment 
handle and moving the handle into position. 
Relock the handle when it is in a comfortable 
position.

Insure that handle is locked in position before 
starting machine.

Assurez-vous que la poignée est bloquée en 
position avant de démarrer la machine.

4.

Push the safety lock forward, unlocking the 
switch levers.

5.

With the safety lock forward, squeeze one or both 
of the switch levers, turning the machine on. 
(These levers can be operated independently of 
each other). The safety lock will not re-engage 
until both levers are released.

6.

To stop the machine, release the switch levers.

7.

Do not let machine rest on pad. When finished 
with the machine, return handle to the storage 
position.  

NOTE: The machine is equipped with a circuit 
breaker to protect the motor in the event an 
overload condition occurs. The circuit breaker is 
located on the handle. Push the reset button to 
restart the machine. If the breaker trips again, 
correct the cause of overloading before proceeding.

Maintenance

1.

Inspect power cord for wear. To prevent electrical 
shock replace cords with frayed or cracked 
insulation immediately.

2.

Place machine in the storage position.

3.

Check pad condition. Change if soiled or torn.

Pad Installation

1.

Lay machine back, exposing the under side.

2.

Remove center lock by turning counter-
clockwise.

3.

Ensure pad is centered on pad driver. Pull 
pad to edge of pad to edge of pad driver in 
several directions to check for proper 
engagement.

4.

Replace center lock by turning clockwise 
firmly compressing the center of the pad.

86402430 Operator’s Manual - Floor Burnisher

Summary of Contents for U1500

Page 1: ...urnisher Burnisher Operating instructions ENG MODELS U1500 10090570 LB1500 10090160 LB1500IE 10090180 LB1500IA 10090170 SPT1500 10090360 From Serial Number Ref No1 See Serial Number Page in Spare Part...

Page 2: ...ty registration is quick and easy Your registration will allow us to serve you better over the lifetime of the product To register your product go to http warranty karcherna com warrantyregistration a...

Page 3: ...T IMPORTANTES 6 HAZARD INTENSITY LEVEL 7 Safety Labels 9 Grounding Instructions 120v 10 Grounding Instructions 230v 11 Operations Technical Specifications 12 Handle Installation 13 Controls 14 Handle...

Page 4: ...formation regarding hazardous or unsafe practices of the machine Levels of hazards are identified that could result in product damage personal injury or severe injury resulting in death The OPERATIONS...

Page 5: ...g operation attention shall be paid to other persons especially children The machine shall only be operated by instructed and authorized persons When leaving unattended unplug the machine Do not handl...

Page 6: ...ctu es par un personnel qualifi Durant la manoeuvre de la machine prendre garde aux personnes environnantes et notamment aux enfants Cette machine ne doit tre manoeuvr e que par un personnel exp rimen...

Page 7: ...chine damage or faulty operation immediately Do not use the machine if it is not in proper operating condition Following is information that signals some potentially dangerous conditions to the operat...

Page 8: ...u d une d t rioration de la machine Ne pas utiliser la machine si celle ci ne fonctionne pas correctement Lire soigneusement les informations ci dessous signalant certains dangers potentiels pour l op...

Page 9: ...s become illegible promptly replace them Emplacement De L tiquette De S curit REMARQUE Ces dessins indiquent l emplacement des tiquettes de s curit sur la machine Si tout moment les tiquettes devienne...

Page 10: ...a properly grounded outlet Fig A can be installed by a qualified electrician The green colored rigid ear lug or the like extending from the adaptor must be connected to a permanent ground such as a pr...

Page 11: ...st be inserted into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances Improper connection of the equipment grounding conductor can result...

Page 12: ...elow 63 Pa ITEM DIMENSION CAPACITY MODEL CONSTRUCTION Heavy duty die cast aluminum deck with heavy duty rubber bumper tubular steel adjustable handle with die cast aluminum handle housing and belt dri...

Page 13: ...NO 47331 attached to handle in plastic bag items 1 2 and NOTE The spacers item 1 are required for the correct operation of the handle The spacers are positioned completely inside the pivot holes in t...

Page 14: ...aging It should not be necessary to adjust the handle adjust bar unless the handle adjustment bar 1 the washer 3 and nut 2 have been disturbed NOTE It is incorrect to make it lock opposite from the wa...

Page 15: ...switch levers turning the machine on These levers can be operated independently of each other The safety lock will not re engage until both levers are released 6 To stop the machine release the switch...

Page 16: ...eceptacle not grounded Have an electrician inspects building s wiring Internal wiring problem Ensure that the machine wiring matches the appropriate wiring diagram Replace any wires or components that...

Page 17: ...up of chemicals Check pad driver system for damage Check handles switches and knobs for damage Store with pad off the floor Check all bearings for noise Check skirt bumpers for damage and replace as n...

Page 18: ...P 48 OD X 91 L 86215130 BAR HANDLE ADJ 86222560 PIN PIVOT HANDLE ADJ 86223550 ROD HANDLE ADJ 86003660 FUSE 86003670 FUSE HOLDER 86001820 BRUSH SET 120V 86001720 BRUSH SET SET OF 4 230V 86216600 CAP EX...

Page 19: ...19 Notes 86402430 Operator s Manual Floor Burnisher...

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