Summary of Contents for BRASSELER USA Forza L50K
- Page 1 Micromotor for Laboratory Work OPERATION MANUAL OM-E387E Please read this operation manual carefully before use and keep for future reference.
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Page 2: Table Of Contents
Thank you very much for purchasing the Forza L50K. Please read this Operation Manual carefully regarding the instructions for use, handling method, and maintenance and inspection prior to use. Store the manual in a place where users can review it anytime. - Page 3 A. GROUNDING INSTRUCTIONS 1. In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.
- Page 4 4. Always use guards and eye shields. 5. Do not over tighten wheel nut. 6. Only use wrench furbished with the Forza L50K. 7. REMOVE ADJUSTING KEYS AND WRENCHES. Form a habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on.
- Page 5 28. Care should be taken not to drop micromotor handpiece on floor or hard work surface in order to avoid damage caused by impact shock. C. Important Instructions and Warning on Forza L50K. No lubrication is required to either motor or handpiece because ball bearings are impregnated...
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Page 6: Component Names
1. Component Names Control Unit Motor Handpiece Foot Pedal Power Switch Motor Connector Handpiece Stand Forward / Reverse Selector Switch Hand/Foot Selector Switch Motor Switch Motor LED Speed Indicator Speed Control Knob Speed Limit Release Button Foot Pedal Connector Fuse Box Power supply cord... -
Page 7: Set Up Of Control Unit
2. Set up of Control Unit 1. Mounting of Motor Insert the motor cord plug locator into Motor Connector aligning it with the groove of the connector, and tighten the motor cord by rotating plug nut clockwise. (Fig. 1) Fig.1 2. -
Page 8: Operation Procedure
3. Operation Procedure Connect Power Cord to a wall outlet. 2. Make sure that Speed Control Knob is at the lowest speed position. 3. Turn Power Switch ON (Green Power Lamp will light). The preset rotation speed will appear on the Indicator. 4. -
Page 9: Speed Limit Mechanism
4. Speed limit mechanism For the use of a small-diameter round bur or fissure bur at 40,000min (rpm) or more, pressing Speed Limit Release Button, which is equipped with the Speed Control Knob, and turning the Speed Control Knob allows a setting of up to 50,000min (rpm). -
Page 10: Error Code
7. Error Code When the motor is stopped due to some trouble such as a failure, overload, wire breakage or misuse, the Speed Display indicates the error code for checking the status of the unit and understanding the cause of the trouble easily. Error code Description Cause... -
Page 11: Replacement Of Fuse
- Fuse: Order No. (120V) : 5018427UO CAUTION Fuse is burned out when a short circuit occurs or when over-voltage is flowed into the primary current source. If the cause is uncertain, return the product to Brasseler USA for inspection. 9. Maintenance Mode The unit is provided with a maintenance mode to check the function of the switches, display, Foot Pedal, motor, etc. -
Page 12: Vacuum-Coupled Mode
When such a dust collector * is used, power consumption of Forza L50K can be regulated so that the vacuum-coupled function can work. If you need to connect to a vacuum dust collector, select the mode as follows:... -
Page 13: Handling Of Motor And Handpiece
11. Handling of Motor and Handpiece (1) Insertion or Removal of Bur The chuck is opened by turning the Bur Lock Ring to LOCK an open position. The chuck is loosened and the bur can be removed. By turning the ring in the LOCK direction, the chuck is closed and the bur can be mounted. - Page 14 (3) Insertion of Bur into the Chuck Turn until finger-tight Thinly apply oil before insertion. Open the ring, insert the dummy bur or the bur in use into the chuck, and turn the chuck clockwise by hand until it stops. Then, lock the ring, and the chuck will hold the bur securely.
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Page 15: Handpiece Stand
12. Handpiece Stand At the bottom of the handpiece stand, tools necessary for handpiece maintenance and a spare chuck (optional) can be mounted. (Fig. 14) Fig.14 13. Handpiece Holder The handpiece holder that can be mounted on the right side of the control unit will widen your effective work area. -
Page 16: Troubleshooting
Foot Pedal. correctly, contact Brasseler USA. alternately. After you tried above and the Control Unit could not operate normally, contact Brasseler USA for repair. Connect the foot control cord plug The connection of the foot control correctly. cord plug is loose. - Page 17 Trouble Cause / Check Remedy The motor cord is disconnected. Connect the motor cord correctly. If any problem is found during a check, Maintenance mode (3) “HL”: the motor cord may be severed or the Confirm whether you work by a sensor in the motor may be faulty.
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Page 18: Disposing Product
Please consult with Brasseler USA about waste disposal. 17. Warranty Brasseler USA warrants the handpiece against defects in manufacturing, workmanship and materials. Brasseler USA reserves the right to analyze and determine the cause of any problem. Warranty is voided should the handpiece not be...
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