Dannmar DB-70 Installation And Operation Manual Download

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DB-70 Automatic Wheel Balancer

P/N 5900261 — Rev. A1 — January 2021

Main Board Part

Mainboard Part Parts List

Part Number

Description

401

CPU Board Box Cover

402

Cross Recessed Pan Head Tapping Screw ST 2.2 x 6.5

5324147

403

Brake resistance

404

Digital Tube CPU

405

Power Board

406

CPU Board Cassette Holder

407

Recess Head Screw

Summary of Contents for DB-70

Page 1: ...hina DANGER Read the enTire contents of this manual before using this product Failure to follow the instructions and safety precautions in this manual can result in serious injury or death Make sure a...

Page 2: ...our new product was designed and manufactured with safety in mind Your safety also depends on proper training and thoughtful operation Do not set up operate maintain or repair the unit without reading...

Page 3: ...irs it You can always find the latest version of the manual for your product on the Dannmar website DANGER Be very careful when installing operating maintaining or repairing this equipment failure to...

Page 4: ...duct Do not set up or operate the product until you are familiar with all operating instructions and warnings Do not allow anyone else to operate the product until they are also familiar with all oper...

Page 5: ...an immediate hazard that will result in death or severe injury WARNING Calls attention to a hazard or unsafe practice that could result in death or injury CAUTION Calls attention to a hazard or unsaf...

Page 6: ...not currently in use Quick Nut Secures the wheel to the Shaft Not all components visible in the photo above Tire Cover Covers the wheel while in motion Power On Off Removes power from the Balancer An...

Page 7: ...r imbalance separately and addressed separately called Dynamic Balancing Clip On Weights Metal weights that are held in place on the Wheel by clipping them to the Inner or Outer Edge Older Clip On Wei...

Page 8: ...ess visible Q What kind of plug comes with the Balancer A The Balancer comes from the factory with a plug for 110 VAC power However it may be converted to 220 VAC Refer to Connecting to Power for comp...

Page 9: ...mm Min Current 25kW Drive System Type Electric Belt Drive Noise 70dB Net Weight 112kg 246 lbs No Shaft fixture or external scale Gross Weight 308 7 lbs 140kg Dimensions 48 4 in wide by 41 3 in deep by...

Page 10: ...ource available at the installation location Make arrangements for an electrician if required 4 Make sure you have the necessary Tools 5 Make sure there is adequate clearance around and above the DB 7...

Page 11: ...icensed certified Electrician CAUTION Certain parts of installing the Wheel Balancing Machine are difficult for one person Dannmar strongly recommends having two or more people work together to instal...

Page 12: ...pace around it Refer to Clearance for more information Access You need some space to move Wheels to and from the Wheel Balancing Machine Danger When the Wheel Balancing Machine is in use especially du...

Page 13: ...ncing Machine is required WARNING The Clearance values shown below allow enough space to operate the Wheel Balancing Machine However for safety purposes only the Operator should be within 30 feet of t...

Page 14: ...Do not lift the Balancer by the Shaft Housing you will damage it 2 At the bottom of the carton push the metal tabs all the way down on all four sides Pull the carton off over the Balancer You may have...

Page 15: ...ith SCHS M6 x 25 with a Washer Split Ring Lock Washer and M6 Hex Nut The parts Tray and Display is integrated into one assembly It is attached to the Balancer cabinet through six M6 x 20 Hex Socket He...

Page 16: ...or the Wheel Balancing Machine 1 Make sure you are wearing OSHA approved publication 3151 Personal Protective Equipment leather gloves steel toed work boots back belts hearing protection and ANSI appr...

Page 17: ...n the base the Anchor Bolt eventually stops going down into the hole as the Expansion Sleeve contacts the sides of the hole this is normal 6 Hammer or mallet the Anchor Bolt the rest of the way down i...

Page 18: ...2 Pole 3 Wire plug The DB 70 does not come with this plug You must supply your own Do not change the 110 VAC plug to a 220 VAC plug unless you are a licensed certified Electrician The colors of the t...

Page 19: ...le vapors The unit must not be located in a recessed area or below floor level Installing the Tire Cover The Tire Cover is a large molded plastic cover with a steel tube frame designed to protect the...

Page 20: ...ing risks Only trained authorized supervised personnel may be within 30 feet of the Wheel Balancing Machine while it is in use Do not assume you are going to be safe using the Wheel Balancing Machine...

Page 21: ...or greater than that of the Wheel Balancing Machine Cords rated for less current than the Wheel Balancing Machine could overheat If used arrange the extension cord so that it will not be tripped over...

Page 22: ...e Outer Display Window and slowly rotate the wheel until all the lights to the left of the Window are lit Laser Not required on the DB 70 System Status Indicators Located under the Outer Display Windo...

Page 23: ...A1 January 2021 Combination Key Functions Press Keys Function F A Changes weight display from grams to ounces F B Changes width display from millimeters to inches F D Manually inputs the D2 value of...

Page 24: ...type of wheel Mounting a Wheel on the Shaft When you want to balance a Wheel the first step is to mount it on the Shaft Important All Wheels should be mounted so that the inside the side of the Wheel...

Page 25: ...ely leather gloves steel toed work boots back belts hearing protection and ANSI approved eye protection safety glasses face shield or goggles 2 Determine which mounting method you want to use 3 Move t...

Page 26: ...e Inner Measurement Arm The three measurements are Inner Distance The distance from the side of the Balancer to the Inner Edge of the Wheel Measured by the Inner Distance Arm To measure and input the...

Page 27: ...caliper and then enter this value using the and buttons above and below the B key on the Control Panel Note If you start balancing a Wheel without entering one or more measurements the Balancer will u...

Page 28: ...balance mode utilizes adhesive balance correction weights on the inner plane behind the wheel spokes and on the outer plane ALU 2 The ALU 2 balance mode clamps balance correction weights on the inner...

Page 29: ...display should be flashing and a will appear in the Inner Display Window 5 Select the balance mode based on the wheel Press R until the DYNAMIC weight position is displayed as shown here 6 Input the...

Page 30: ...the inner correction weight s Hold the wheel in place using the brake and clamp the weight s at the 12 o clock position on the inside wheel rim Clamp the weights using the Wheel Weight Tool 15 Manuall...

Page 31: ...the Tire Cover switch is off then lower the Tire cover and manually start the test using the start button on the control panel WARNING Stay clear and do not touch the Wheel or the Tire while it is rot...

Page 32: ...wheel using an ALU mode 1 Make sure you are dressed appropriately leather gloves steel toed work boots back belts hearing protection and ANSI approved eye protection safety glasses face shield or gog...

Page 33: ...the Balancer beeps This automatically determines the distance from the side of the Balancer to the wheel and the wheel diameter a1 and d1 then places the parameters into the Balancer s memory You may...

Page 34: ...5 for example you need to add that amount of Weight to the Inner Plane j To add Weight break off the appropriate number of Adhesive Weight sections k Turn the Wheel watching the indicators to the righ...

Page 35: ...s in place d Mount the Wheel on the Balancer Refer to Mounting a Wheel for mounting instructions if needed e Turn the Balancer Off and then back On to reset if required The display should be flashing...

Page 36: ...e the Wheel n When all of the Indicators are lit and the Balancer beeps press the Brake Pedal to hold the Wheel at that position o Pull the backing off the Adhesive Weights then add the Weight at Top...

Page 37: ...t When using Adhesive Weights it is extremely important to clean the Wheel the cleaner the Wheel the longer the Adhesive Weight stays in place d Mount the Wheel on the Balancer Refer to Mounting a Whe...

Page 38: ...measurements are correct you are done entering measurements j Close the Tire Cover the Wheel spins briefly WARNING Stay clear and do not touch the Wheel or the Tire while it is rotating The Balancer...

Page 39: ...o clock high on the Center Plane for ALU3 If you are adding Adhesive Weight with multiple sections center them on Top Dead Center s Release the Brake Pedal t Lower the Tire Cover to spin the Wheel aga...

Page 40: ...otating j The Balancer will automatically rotate and test the wheel for balance unless the Tire Cover switch is in the off position If the Tire Cover switch is off then lower the Tire cover and manual...

Page 41: ...essed appropriately leather gloves steel toed work boots back belts hearing protection and ANSI approved eye protection safety glasses face shield or goggles b Visually inspect the Balancer to make su...

Page 42: ...uter wheel edge These values are rounded to the nearest 25 oz Press F to view the actual unbalanced weight without rounding If either window displays 0 0 no corrective weights are required on that pla...

Page 43: ...NSI approved eye protection safety glasses face shield or goggles If you find any issues fix them If there are issues you cannot fix refer to Troubleshooting b Visually inspect the Balancer to make su...

Page 44: ...n Pull the backing off the Adhesive Weights then add the Weight at Top Dead Center on the Wheel 12 o clock high on the Inner Plane a1 position If you are adding Adhesive Weight with multiple sections...

Page 45: ...he cycle 6 Stop the rotation after test 7 Manually rotate the wheel and note where Center Plane correction is supposed to be placed at top dead center When all the indicators are lit hold the wheel in...

Page 46: ...h the Optimize To Optimize a Wheel 1 When you see a weight correction of over 30 grams during a balance raise the Tire Cover then rotate the Wheel until the indicators next to the Inner Window are all...

Page 47: ...the 12 o clock position Incorrect placement will result in additional weight call outs and or an improperly calibrated machine 1 Install a Wheel and input Wheel Data Inside Measurement Diameter and W...

Page 48: ...nus 4 Display Brightness Adjustment Press the up or down arrow to adjust the display brightness up and down Press R to save and enter the next parameter menu item Press STOP to save and exit 5 Tire Co...

Page 49: ...ur organization has Lockout Tagout policies make sure to implement them before beginning Maintenance To maintain your Wheel Balancer Daily Make sure the unit is clean and dry clean it after each use W...

Page 50: ...Make sure the Balancer is anchored see Anchoring the Balancer for more information Perform a calibration Perform the calibration with a steel Wheel of the most commonly used size Note It is good prac...

Page 51: ...rse Check motor wiring Err 05 Tire cover has not been lowered If the cover is in the lowered position adjust or replace the microswitch Err 06 User has pressed the Stop key Press the stop key again to...

Page 52: ...DB 70 Automatic Wheel Balancer 52 P N 5900261 Rev A1 January 2021 Labels A...

Page 53: ...DB 70 Automatic Wheel Balancer 53 P N 5900261 Rev A1 January 2021 B C E...

Page 54: ...Cross Recessed Pan Head Screw M3 x 25 104 Hex Nut M3 105 Hex Socket Head Screw M6 x 20 106 Spacer 8 107 5530304 SHCS M8 x 20 108 Washer 8 Split Lock 109 Clip Reed Nut M6 110 SHCS M6 x 25 111 Washer 6...

Page 55: ...Number Description 201 Hexagon Bolt M10 x 40 202 Washer 10 203 Motor Pulley 204 Photoelectric Tooth 205 Washer 4 Split Lock 206 SHCS M4 x 12 207 Spindle Bushing Welding Parts 208 Snap Ring 30 209 Bear...

Page 56: ...00261 Rev A1 January 2021 Pressure Sensor Assy Pressure Sensor Assy Parts List Part Number Description 221 Hexagon Bolt M10 x 40 222 Washer 10 223 Motor Pulley 224 5327140 Photoelectric Tooth 225 5327...

Page 57: ...anuary 2021 Motor Assy Motor Assy Parts List Part Number Description 231 5327092 Motor 232 Motor Cabinet 233 Pad 8 234 HHB M8 x 30 235 5327145 Flat Key 5 x 5 x 30 236 5327144 Motor Belt Pulley 237 SHC...

Page 58: ...A1 January 2021 Encoder Encored Board Part Encoder Board Parts List Part Number Description 251 Cross recessed Pan Head Screw M3 x 10 252 Washer M4 253 Encoder Encored Board 254 Encoder Encored Brack...

Page 59: ...pring 304 Tire Cover 5327145 305 Stop Collar 5327144 306 Washer M4Rotating Shaft 2 Welding 307 Travel Switch Seat Welding 308 SHCS M4 x 20 309 Nut M4 310 Cross Recessed Pan Head Screw M3 x 16 311 Tire...

Page 60: ...1 Main Board Part Mainboard Part Parts List Part Number Description 401 CPU Board Box Cover 402 Cross Recessed Pan Head Tapping Screw ST 2 2 x 6 5 5324147 403 Brake resistance 404 Digital Tube CPU 405...

Page 61: ...DB 70 Automatic Wheel Balancer 61 P N 5900261 Rev A1 January 2021 Inner Distance Arm Assy...

Page 62: ...oss Recessed Pan Head Screw M4 x 10 508 Raster Mounting 1 509 Nut M3 510 Article Grating 511 Grating Bending Ruler Rod 512 Cross Recessed Pan Head Self Acting Screw ST2 2 x 6 5 513 Raster Mounting 2 5...

Page 63: ...ion Weight 702 Cone 1 703 Cone 2 704 Cone 3 705 Cone 4 5328286 706 Weight removal tool 5327061 707 Quick Nut Cup 5327172 708 Quick Nut Cover 5327073 709 Quick Release Nut 5327720 710 Allen Wrench 5346...

Page 64: ...r 64 P N 5900261 Rev A1 January 2021 Wiring Assy Wiring Assy Parts List Part Number Description 801 Power Line 802 Gauge Wire 803 Cover Switch Wire 804 Measuring Arm Harness Draw the Ruler to Connect...

Page 65: ...DB 70 Automatic Wheel Balancer 65 P N 5900261 Rev A1 January 2021 Wiring...

Page 66: ...DB 70 Automatic Wheel Balancer 66 P N 5900261 Rev A1 January 2021 Maintenance Log...

Page 67: ...DB 70 Dynamic Wheel Balancing Machine 67 P N 5900261 Rev A1 January 2021 Maintenance Log...

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Dannmar DB-70, Installation And Operation Manual

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