Onfloor OF16SH Safety, Operation Manual & Parts List

Onfloor OF16SH Safety, Operation Manual & Parts List

Multi-purpose
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Safety, Operation Manual & Parts List
OF16SH & OF16SL Multi-Purpose Floor Machine
S
T
I
AVE
HESE
NSTRUCTIONS
Address: 777 South Street, Newburgh, New York 12550-0606
TEL: 877.356.6703 / 845.565.6623
Internet Address: www.onfloor.com /
info@onfloor.com
PN 237493 OF16 Floor Machine - Printed in USA, July, 2018

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Summary of Contents for Onfloor OF16SH

  • Page 1 Safety, Operation Manual & Parts List OF16SH & OF16SL Multi-Purpose Floor Machine HESE NSTRUCTIONS Address: 777 South Street, Newburgh, New York 12550-0606 TEL: 877.356.6703 / 845.565.6623 Internet Address: www.onfloor.com / info@onfloor.com PN 237493 OF16 Floor Machine - Printed in USA, July, 2018...
  • Page 2: Table Of Contents

    Table of Contents General Instructions .............................. 3 Silica Vacuum Warning ............................4 Important Safety Instructions ..........................5 Grounding Instructions & Methods ........................6 Operating Instructions ............................7 Installation & Changing of Accessory Tools ......................8 Changing and Installation of Attachments ......................8 Belt Changing Instructions ..........................
  • Page 3: General Instructions

    General Instructions READ & FOLLOW ALL INSTRUCTIONS BEFORE USING THIS FLOOR MACHINE This floor machine will afford you many years of trouble free operating satisfaction if it is given proper care. All parts have passed rigid quality control standards before being assembled to produce the finished product.
  • Page 4: Silica Vacuum Warning

    The use of a dust extraction device should always be used when grinding/sanding dry with Onfloor equipment. To achieve a high level of dust collection, use an industrial HEPA vacuum cleaner.
  • Page 5: Important Safety Instructions

    13) DO NOT use around flammable or combustible liquids such as gasoline or use in areas where they may be present. 14) Replace damaged or worn parts immediately with genuine Onfloor equipment parts to maintain safety and protect your limited warranty.
  • Page 6: Grounding Instructions & Methods

    Grounding Instructions & Methods Improper use of the grounding plug can result in a risk of electric shock! This floor machine must be grounded. Grounding provides a path of least resistance for electrical current to reduce the risk of electric shock. This machine is equipped with an equipment-grounded plug.
  • Page 7: Operating Instructions

    Operating Instructions 1) Clear the floor of any materials or objects. 2) Select and install the accessory tools required for the job. (See p 8 for installation instructions.) 3) Move the handle from the upright “storage” position to the angled “operating” position and lock in place with the quick release pin.
  • Page 8: Installation & Changing Of Accessory Tools

    Installation & Changing of Accessory Tools When installing or changing tools, turn OFF the Machine and disconnect the power cord from the electrical outlet Before Installation or Changing Attachments: 1. Unplug the machine from the wall outlet. 2. Ensure handle is in the storage position (straight up) and locked in place with the quick release pin. 3.
  • Page 9: Belt Changing Instructions

    Belt Changing Instructions 1) Unplug the machine from power source. 2) Place handle in the straight up position and lock in place using the quick release pin. 3) Using handle, tilt the machine back until handle is resting on the floor. 4) Remove tools from machine.
  • Page 10: Inner Bowl Removal Instructions

    Inner Bowl Removal Instructions This procedure requires a set of retaining ring plyers and safety glasses to complete. If you do not have retaining ring plyers they can be purchased at Lowes, Home Depot, Harbor Freight and other tool stores for about $20.
  • Page 11: Inner Bowl Bearing Replacement

    This job requires a set of retaining ring plyers, safety glasses and the proper replacement bearings. The bearings used here are 6009 bearings with double seals. These are available from Onfloor, part number 245666. It is very important to wear the safety glasses especially when removing and installing the retaining rings.
  • Page 12 proceed. One is to find a round object (large socket, steel tube, steel rod, etc.) that will contact the outer race and also fit through the opening in the casting and use this object to further tap the bearing to the bottom of the cavity.
  • Page 14: Pulley Bearing Replacement

    The bearings used here are 6203 bearings with double seals. These are available from Onfloor, part number 245321. It is very important to wear the safety glasses especially when removing and installing the retaining rings. If you do not have retaining ring plyers they can be purchased at Lowes, Home Depot, Harbor Freight, and other tool stores for about $20.
  • Page 15 wood that will fit through a 1.29” diameter hole. The same 15/16 socket used to remove the nuts works well for this. We do not need to be cautious about damaging the old bearings to remove. (see illustration page 16) When installing the new bearings, first clean the surface of the opening where the bearings are to enter.
  • Page 17: General Safety Precautions

    General Safety Precautions This machine is designed for surfacing concrete and sanding wood floors. All operators and maintenance personnel should read and understand the safety procedures with this floor machine. 1) All personnel in the immediate work area must wear safety glasses with side shields whenever the machine is in operation.
  • Page 18: 16" Handle & Base Assembly Drawing & Parts List

    16” Handle & Base Assembly Drawing & Parts List PART PART ITEM DESCRIPTION ITEM DESCRIPTION HANDLE ASSY 296791 SCREW, #10-24 x 1 335169 QUICK RELEASE PIN W/ CABLE 610542 SWITCH BOX PLATE 281903 CIRCUIT BREAKER, 25 AMP 607495 SCREW, 38-32 X 1/2 385387 STRAIN RELIEF 285420...
  • Page 19: 16" Outer Bowl Drawing & Parts List

    16” Outer Bowl Drawing & Parts List PART PART ITEM DESCRIPTION ITEM DESCRIPTION 1.5 HP MOTOR ASSY, 115V (3450 RPM) 299758 3/8-16 X 1" HEX BOLT 368830 1.5 HP MOTOR ASSY, 115V (1760 RPM) 497592 ROUND HEAD SCREW, 1/4-20 X 3/4 342831 POP RIVET (1760 RPM only) 318906...
  • Page 20: 16" Inner Bowl Drawing & Parts List

    16” Inner Bowl Drawing & Parts List PART PART ITEM DESCRIPTION ITEM DESCRIPTION 16" INNER BOWL W/BEARINGS SHAFT 490539 1.5" INTERNAL SNAP RING 490466 BOWL BEARING 245666 BALL BEARING W/ SEALS 245321 LARGE BEARING SPACER 490571 SMALL BEARING SPACER 490474 2.87"...
  • Page 21: Troubleshooting Guide

    Troubleshooting Guide Problem: Motor will not run 1) Possible Cause: Power cord is not plugged in properly or damaged. Possible Solution: Plug in power cord properly or replace power cord if damaged. 2) Possible Cause: Blown fuse or tripped circuit breaker at the wall panel. Possible Solution: Replace fuse or reset circuit breaker.
  • Page 22: Warranty Information

    Warranty Information We guarantee to the original purchaser this floor machine against defects in material and workmanship for a period of 1 year from the date of delivery. Please note the following conditions pertaining to this warranty. 1) This warranty does not apply to any repair arising by reason of misuse, neglect, or abuse, or to proprietary parts.

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