Table of Contents
Related Manuals for Onfloor OF9S-L
Summary of Contents for Onfloor OF9S-L
- Page 1 OPERATION MANUAL & PARTS LIST OF9S-L - Multi-Purpose Floor Machine SAVE THESE INSTRUCTIONS Address: 777 South Street, Newburgh, New York 12550-0606 TEL: 877.356.6703 / 845.565.6623 Internet Address: www.onfloor.com info@onfloor.com...
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Page 2: Table Of Contents
Table of Contents Table of Contents........................ 2 Specifications..................................3 General Instructions.................................4 Silica Vacuum Warning..............................5 Important Safety Instructions............................6 General Safety Precautions............................7 Machine Maintenance...............................7 Grounding Instructions & Methods..........................8 Operating Instructions..............................9 Dustless Performance..............................10 Reversing Tool Direction............................... 10 Installation & Changing of Accessory Tools......................11 Before Installation or Changing Attachments.............. -
Page 3: Specifications
Specifications Model OF9S-L 1.5 HP/ 110-120V Motor/Power 50/60HZ Full Load Amperage Tool Speed 680 RPM Cutting Width 9" Vacuum Port 1.5"/2" Minimum CFM Weight 120 lbs Grinding Pressure 90 lbs Optional Weight 10 lbs (6 max) Shipping Dimension L: 31" x W:23" x H: 31"... -
Page 4: 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 5: Silica Vacuum Warning
Silica Vacuum Warning Grinding/sanding of masonry, concrete, metal, and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis. -
Page 6: Important Safety Instructions
Important Safety Instructions To reduce the risk of fire, electric shock, or injury: Read all instructions before using this floor machine. DO NOT leave the floor machine plugged in when not in use. Unplug from the outlet when not in use and/or before servicing. Electric shock could occur if exposed to rain. -
Page 7: 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. All personnel in the immediate work area must wear safety glasses with side shields whenever the machine is in operation. -
Page 8: 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 9: Operating Instructions
Operating Instructions Clear the floor of any materials or objects. Select and install the accessory tools required for the job. (See installation instructions) Move the handle to desired “operating” height position and lock in place with the quick release pin. Loosen bolt and slide guide wheels adjusting for desired distance from wall (see General Adjustments and... -
Page 10: Dustless Performance
Dustless Performance Hatch up the vacuum hose to the 1.5” vacuum port for dustless performance as shown in Figure 4. Figure 4 Reversing Tool Direction The tools can be rotated in either direction on this machine. The “Forward” direction is when the cooling fan on top of the motor is rotating counter-clockwise when viewed from the operator’s position. -
Page 11: 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 Unplug the machine from the wall outlet. Ensure handle is in the straight up position and locked in place. Tilt machine back by bracing it with your foot until the handle is lying on the floor and the head is fully exposed. -
Page 12: Belt Changing Instructions
Belt Changing Instructions Unplug machine from power source. Remove the vacuum hose from the top of machine by twisting and sliding the hose cuff from the tube just behind the front handle. Place handle in the straight up position and latch there. Remove any weights on machine. - Page 13 are available from Onfloor, part number 297623. 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 $30. Once the bearings are determined to be in need of replacement, follow the steps below to remove the pulley.
- Page 14 across the top of the bearing. See Figure 7. It is important that you drive the bearing in straight AND that you do this by applying force to the outer race. It is OK that the flat steel or wood is contacting the inner race as long as the outer race is also in contact.
- Page 15 Figure 7. Installing new bearings in pulley OF9SL Manual - Rev 1.0 - Printed in USA – 05/25/2023...
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Page 16: 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 17 2) Possible Cause: Defective motor. Possible Solution: Contact the manufacturer or authorized service center. OF9SL Manual - Rev 1.0 - Printed in USA – 05/25/2023...
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Page 18: 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. This warranty does not apply to any repair arising by reason of misuse, neglect, or abuse, or to proprietary parts. -
Page 19: Spare Parts And Accessories
609951 8.5LB WEIGHT FOR OF9S-L The 8.5 lb Weight is designed to provide additional down pressure for the OF9S-L machine (8 max per machine). The pulley bearing reduces friction and makes the rotation of the pulley more smooth. Two bearings...
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