Si Ud. no pueden leer el Inglés, se hagan explicar este manual completamente antes de tratar el manejo o servicio de esta máquina.

Size: px

Start display at page:

Download "Si Ud. no pueden leer el Inglés, se hagan explicar este manual completamente antes de tratar el manejo o servicio de esta máquina."

Linda McBride
7 years ago
Views:

1 Operator's Manual OBS-18 OBS-18DC READ THIS BOOK This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your American Sanders Technology machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If you cannot read English, have this manual explained fully before attempting to operate this machine. Si Ud. no pueden leer el Inglés, se hagan explicar este manual completamente antes de tratar el manejo o servicio de esta máquina. All directions given in this book are as seen from the operator s position at the rear of the machine. For new books write to: ALTO U.S. Inc., 2100 Highway 265, Springdale, Arkansas Form No A 10/01 AMERICAN SANDERS TECHNOLOGY Printed in the U.S.A.

2 AMERICAN SANDERS TECHNOLOGY OBS-18 Assembly Drawing 10/ Page 8

3 AMERICAN SANDERS TECHNOLOGY OBS-18 Assembly Drawing 10/01 Ref. # Part No. Description Qty A Screw, x 3 / A Handle, Front A Lever, Switch A Spring, Extension A Button, Interlock A Switch A Interlock, Main A Spring, Compression A Handle, Rear Nut, ESNA Screw (CE) Lock Nut A Cord, Interconnect A Cord, Interconnect (230V) A Strain Relief A Strain Relief (230V) A Cord, Retainer A Cover, Enclosure A Capacitor, Start (115V) A Capacitor, Start (230V) A Capacitor, Run (115V) A Capacitor, Run (230V) A Enclosure, Motor Starter A Label, Sanding Warning A Label, Heavy Object A Circuit Breaker (115V) B Circuit Breaker(230V) A Terminal, ¼ QD A Strain Relief A Switch, Start (115V) A Switch, Start (230V) Screw, 8-32 x ½ A Motor (115V) A Motor (230V) B Mainframe A Nut, ¼-20 Srtd. Flange A Screw 3 /8-16 x Key, 3 /16 x A Kit, Spring Mount Pin 1 /8 x ½ Roll A Base, Pad Driver A Retainer, Eccentric A Screw, ½-13 x 3 / A Pad Driver Pad, White cnt20 Ref. # Part No. Description Qty Abrasive (sanding only) Pg A Bearing A Retainer, Bearing A Screw, ¼-20 x ½ A Eccentric Palnut, ½" A Shaft, Handle Plug A Cord, Asm. (Includes #14) A Cord Asm. (incl. #14) (230V) A Cord Asm. (incl. #14) (CE) B Bumper B Tube, Handle Bushing, Strain Relief Nut, Wire Nut, 5 /16-18 ESNA A Arm, Link LH Washer, ½ Nylon Tongue A Wheel, 5" A Axle, Wheel Cam, Locking Pin, ¼ x 3 /4 Roll Bolt, Cam Locking Washer, Wear A Arm, Link RH Washer, 3 /8 Plain Nut, 3 /8-16 ESNA A Screw, 5 /16-18 x 7 / A Screw, 5 /16-18 x Washer, 5 /16 Lock Clamp, Handle A Cord Hook Rivet A Handle, Lift Connector A Screw, x 3 / Washer #10 Ext Washer, Bowed Screw, ¼-20 x 5 / Washer ¼ EXT A Screw, ¼-20x 3 /4 FT A Fan Cover OBS A Tag, Warning Plug 1 Page 9

4 Clarke American Sanders OBS-18 DC Assembly Drawing and Parts List 1/ Ref. # Part No. Description Qty Rivet 3 /16 x 19 / A Skirt, OBS A Shroud, Housing B Mainframe A Motor, 1 HP TFFC 11 5V/6OHz A Motor, 1 HP 230V/6OHz A Screw, 1 /4-20 x'/ A I nsert, Threaded, 10-32UNF A Gasket, Cover A Fan A Screw, x 3 / Washer, #10 Plain A Housing, Blower A Elbow O'Ring 1 15 Ref. Bag Dust (See Accessories) B Hose Ring, Retaining s/8 Ext Key, 3 /16 Sq. x A Nut, 1 / Washer, 1 /4 Plain A Cover, Blower Housing A Washer, Felt 1 /2 x 1'/4 x 1/ A Fan Cover (OBS-18DC) A Weight., Skirt 10 3 / A Weight, Skirt A Seal, Dust Pipe A Motor Fan A Asm., Blower Housing Cover (includes 7, 8, 21 & 22) 1 Accessories 70401A Paper Dust Bag (2 per) 50951A Cloth Dust Bag x 18 White Pad (20 per) 50712A Paper Dust Bag w/bun Page 10 Clarke American Sanders OBS-18/18 DC Operator's Manual

5 AMERICAN SANDERS TECHNOLOG Y OBS-18 & 18DC 120v 60 Hz & 230v 50Hz Electrical Schematic 10/98 AMERICAN SANDERS TECHNOLOG Y OBS-18 & 18DC 230v 50 Hz "CE" Electrical Schematic 10/98 Page 11

6 Sanding Cuts and Sandpaper Initial Cut The purpose of the initial cut is to remove old finish and gross imperfections on the floor surface. Use a course (20-36 grit) grain abrasive. Final Cuts The purpose of a finishing cut is to remove the scratches produced during the initial cut. Use a fine (60-80 grit) grain abrasive. If the surface remains rough after a finishing cut, it may be necessary to use an even finer grain of abrasive (80-100grit). Care should be taken in selecting the grit size of the abrasive. A very fine grain will close the pores on a wood floor making admission of a stain difficult. If glazing or burning should occur the abrasive has dulled and must be replaced. Grain Use Standard Professional Grade Grade Part #/Qty. Part #/Qty. For removing gross imperfections and restoring 20 grit evenness to old flooring. To remove buildup of paints and varnishes For the first sanding of new flooring (maple, oak). 36 grit For removing minor imperfections and finishes from old flooring. 60 grit For clean-up from initial cut 36 grit. 60 grit 80 grit For final sanding of certain hardwoods. For 80 grit clean-up of cuts (60 grit). 100 grit For final sanding of certain hardwoods and 100 grit conifers where a smooth surface is desired. 120 grit For final sanding of certain hardwoods and conifers where a smooth surface is desired. For leveling after initial finish coat. 150 grit For scratching surface between coats of finish 180 grit For surface roughing between coats of finish / / / / / / / / / / /20 Page 12

Number Wheeler P/N Description Set Rex P/N Notes 1 603500 Base 1 J001 2 603501 Support, Right 1 J002 3 603502 Support, Left 1 J003 4 600328 Nut (M8)

Number Wheeler P/N Description Set Rex P/N Notes 1 603500 Base 1 J001 2 603501 Support, Right 1 J002 3 603502 Support, Left 1 J003 4 600328 Nut (M8) 1 603500 Base 1 J001 2 603501 Support, Right 1 J002 3 603502 Support, Left 1 J003 4 600328 Nut (M8) 4 5 600130 Spring Washer (8mm) 4 6 600344 Roll Pin (M6x30) 4 7 600129 Socket Hd Cap Screw (M8x25) 4 8