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Diamond Products CPG200, Operator'S Manual

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Diamond Products CPG200 Operator'S Manual Download Page 4

 

TABLE OF CONTENTS 

Motor ............................................................................................................................................. 22 

Part Lubrication ................................................................................................................................. 22 
Post Cleaning .................................................................................................................................... 22 

Service Schedule .................................................................................................................................. 23 
Daily Service ......................................................................................................................................... 24 

Check Engine Oil Level ..................................................................................................................... 24 
Check Engine Fuel Level .................................................................................................................. 24 
Check the Air Filter ............................................................................................................................ 24 
Handlebar .......................................................................................................................................... 24 
Lubricate the Blade Shaft and Gear Shaft Bearings ......................................................................... 24 
Inspect the Drive Belts ...................................................................................................................... 24 

Drive Belt Access .......................................................................................................................... 24 

Belt Tensioning ................................................................................................................................. 25 

Tensioning the Drive Belts (Electric Motors) ................................................................................. 25 
Tensioning the Drive Belts (Gas Engine) ...................................................................................... 25 
Replacing the Drive Belts .............................................................................................................. 26 

50 Hour Service .................................................................................................................................... 26 

Clean the Air Filter ............................................................................................................................ 26 

100 Hour Service .................................................................................................................................. 26 

Replace the Engine Oil ..................................................................................................................... 26 
Check and Adjust the Spark Plug ..................................................................................................... 26 

Yearly Service....................................................................................................................................... 26 

Replace Air Filter (Paper Element) ................................................................................................... 26 
Replace the Spark Plug .................................................................................................................... 26 

General Motor and Engine Service ....................................................................................................... 26 
    Draining the Fuel Tank and Carburetor ............................................................................................ 26 
Disconnecting the Power to the Motor .................................................................................................. 26 
Lifting .................................................................................................................................................... 26 
Transport .............................................................................................................................................. 27 

Prior to Transport .............................................................................................................................. 27 
Transport ........................................................................................................................................... 27 

Storage ................................................................................................................................................. 27 
Disposal ................................................................................................................................................ 27 
Appendix A ........................................................................................................................................... 30 

Troubleshooting ................................................................................................................................ 30 

Appendix B ........................................................................................................................................... 31 

Belt Tension Specifications ............................................................................................................... 31 
Power Cord Specifications ................................................................................................................ 32 

Appendix C ........................................................................................................................................... 33 

Additional Resources ........................................................................................................................ 33 

Appendix D ........................................................................................................................................... 34 

Model and Serial Numbers ................................................................................................................ 34 

 
 

 

 

 

 

 

 

Summary of Contents for CPG200

Page 1: ...FLOOR GRINDER OPERATOR S MANUAL CPG200 Dual Head Floor Grinder December 2019 Part 1802710 ...

Page 2: ......

Page 3: ...s 15 Handlebar 15 Handlebar 15 Adjusting the Handlebar 15 Rear Axle 15 Distributing the Weight for Grinding Operations 16 Distributing the Weight to Move the Grinder 16 Diamond Grinding Head 16 Inspecting the Grinding Head 16 Installing the Grinding Head 16 Removing the Grinding Head 17 Motors 17 CPG202E 1 17 CPG275E 1 17 CPG275E 3 18 Starting the Motor 18 Stopping the Motor 18 Engines 18 Starting...

Page 4: ... the Drive Belts 26 50 Hour Service 26 Clean the Air Filter 26 100 Hour Service 26 Replace the Engine Oil 26 Check and Adjust the Spark Plug 26 Yearly Service 26 Replace Air Filter Paper Element 26 Replace the Spark Plug 26 General Motor and Engine Service 26 Draining the Fuel Tank and Carburetor 26 Disconnecting the Power to the Motor 26 Lifting 26 Transport 27 Prior to Transport 27 Transport 27 ...

Page 5: ...us injuries and or death All operators must be properly trained or supervised by experienced personnel prior to using this floor grinder and should understand the risks and hazards involved Diamond Products discourages improper or unintended equipment usage and cannot be held liable for any resulting damages Equipment modifications should be made by Diamond Products to ensure safety and design Any...

Page 6: ...ont Guard 2 Weight Box 3 Weight 4 Honda Engine 10 HP 5 Handlebar Locking Pins 6 Throttle 7 Handlebar 8 Water Supply Connection 9 Water Supply Valve 10 Fuel Tank 11 Oil Drain Hose 12 Vacuum Attachment Port 13 Foot Lever 14 Shaft Coupling Assembly 6 ...

Page 7: ...ctric 1 Front Guard 2 Weight Box 3 Weight 4 Baldor Motor 2 HP 5 Motor Control Switchbox 6 Handlebar Locking Pins 7 Handlebar 8 Water Supply Connection 9 Water Supply Valve 10 Vacuum Attachment Port 11 Foot Lever 12 Shaft Coupling Assembly 7 ...

Page 8: ...Electric 1 Front Guard 2 Weight Box 3 Weight 4 Baldor Motor 7 1 2 HP 5 Motor Starter Box 6 Handlebar Locking Pins 7 Handlebar 8 Water Supply Connection 9 Water Supply Valve 10 Vacuum Attachment Port 11 Foot Lever 12 Shaft Coupling Assembly 8 ...

Page 9: ... B Grinder Height Min Handlebar in lower position 41 1 2 1054 Grinder Height Max Handlebar in upper position 44 1 2 1130 C Weight Box Height 30 1 8 765 D Wheel Height 10 254 E Grinder Width 27 686 F Handlebar Width 16 406 G Wheel to Blade Shaft Length 19 483 H Wheel to Spindle Length 24 1 4 616 9 ...

Page 10: ...ium synthetic grease Shaft Size 1 Diameter Shaft Bearings 3 1 flange block bearings Blade Shaft Drive 2 V Belt 4L 400 2 V Belt 4L 420 3 V Belt 4L 400 Grinding Head Raise and Lower Mechanical spring loaded foot pedal Rear Axle Size 1 OD straight Rear Wheels 2 10 x 2 x 3 4 Internal bearings Handle Bar Adjustment Two vertical height level options 3 range 1 Theoretical speed Actual speeds will vary 10...

Page 11: ...m Baldor rating 3520 rpm Baldor rating Rated Voltage 115 230 V 230 V 230 460 V Full Load Amps 17 6 8 8 A 33 18 9 Rated Frequency 60 Hz Phase 1 1 3 CPG200 Gas Engine Specifications Saw Model CPG210H Engine Model Honda GXV390 Rated Output Power 10 2 HP 3600 rpm Fuel Type Gas 87 Octane Fuel Tank 55 Gal 2 1 Liters Engine Oil SAE 10W 30 Engine Oil Capacity 1 2 Qt 1 1 Liters Safety Alert Low oil level a...

Page 12: ... serial numbers in Appendix D Notice The information in this manual may be updated at any time Safety Alerts DANGER Serious injuries and or death will occur if these instructions are not followed WARNING Serious injuries and or death could occur if these instructions are not followed CAUTION Mild and or moderate injuries could occur if these instructions are not followed Proposition 65 PROPOSITION...

Page 13: ...nnecessary movement Drop equipment supplies tools etc when handling to help prevent injuries Lift and carry equipment supplies tools etc that are too heavy and or cannot be lifted easily Operate the equipment without using the appropriate safety equipment required for the work task Operate or service the equipment with any clothing hair or accessories that can snag in the machinery which could lea...

Page 14: ...d replace immediately when damaged Always check the belts alignment prior to operating the equipment Use extreme caution when working with belts and rotating machine parts to avoid entanglement Over tensioning the belts may reduce the life of the blade shaft bearings Under tensioning the belts may cause slippage shorter belt life and or poor equipment performance Squealing belts indicate looseness...

Page 15: ...ght settings for the floor grinder The lower setting will set the handlebar at a height of 41 1 2 and the upper setting will place it at 44 1 2 Handlebar Adjusting the Handlebar 1 Pull out the two T handle locking pins from the handlebar support tubes T Handle Locking Pins 2 Adjust the handlebar up or down to the desired working height 3 Align the holes in the handlebar with the hole in the suppor...

Page 16: ...Rear Wheels Pivoted Forward Diamond Grinding Head WARNING DO NOT use damaged grinding heads when grinding to avoid harming yourself others or the floor grinder Always use an appropriate type of grinding head based on the type of material being ground Using the proper grinding head preserves the grinding head and improves grinding and operator efficiency resulting in lower costs Inspecting the Grin...

Page 17: ... down to the ground Motors There are three electric motors associated with the CPG200 series floor grinders CPG202E 1 The CPG202E 1 floor grinder uses a 2 HP 115 230 V single phase electric motor rated at 1725 RPM The motor is controlled through a switch box assembly The switch box allows the operator to start and stop the motor Switch Box CPG202E 1 The motor is protected by a thermal overload In ...

Page 18: ...kwise on the STOP button to reset Press the START button to restart the motor Starting the Motor WARNING DO NOT leave the saw unattended while the motor is running 1 Ensure the grinding head is disengaged from the floor by putting the foot lever into the lower position Foot Lever Disengaged Lower Position 2 Connect the floor grinder to a power source using a properly sized power cord in accordance...

Page 19: ...sness and or death 1 Ensure the grinding head is disengaged from the floor by putting the foot lever into the lower position Foot Lever Disengaged Lower Position 2 Move the fuel valve lever to the ON position All the way to the right Fuel Valve ON 3 Move the control lever to the CHOKE FAST position Control Lever NOTE To restart a warm engine move the control lever slightly past the halfway point 4...

Page 20: ... and repair or replace as required Make sure that the grinding heads are suitable for the job Ensure there is a water source available if wet grinding Ensure there is an adequate dust collection system available if dry grinding Verify that the power cord is properly sized for the job in accordance with Appendix B Turn off all electricity gas and water around the direct work area Dry Grinding 1 Con...

Page 21: ...n and allow the motor engine to come up to full operating speed 4 Engage the grinding head by carefully moving the foot lever into the upper position Foot Lever Engaged Upper Position 5 With both hands firmly on the handlebar move the grinder from side to side ensuring not to stop in one spot too long as this will lead to grooving of the surface NOTE To obtain variations in grinding speed and dept...

Page 22: ... locations of all safety equipment such as fire extinguishers first aid kits etc All maintenance shall be performed by qualified personnel only General Cleaning The floor grinder must be cleaned after each use and prior to conducting any maintenance Ensure that the floor grinder is cool prior to cleaning Ensure affected electrical equipment is properly covered or de energized prior to cleaning wit...

Page 23: ...E Service Schedule The service schedule is based primarily on the standard operating time of the machine The frequency of the maintenance tasks can be increased based on the working environments of the machine 23 ...

Page 24: ...when lubricating parts Use one half to one full pump of grease when lubricating grease fittings At the end of each work day lubricate the two blade shaft bearings and one gear shaft bearing All three bearings and their respective grease fittings are located on the top of the head plate assembly 1 To access the gear shaft bearing s grease fitting remove the six 5 16 18 hex head bolts from the weigh...

Page 25: ... 2 clockwise to tighten or counter clockwise to loosen the belts Drive Belt Tensioning Bolt 4 Tension the belts as specified in Appendix B and retighten the hex nuts on the tensioning bolts 5 Retighten the four motor mounting bolts and nuts on the motor base Tensioning the Drive Belts Gas Engine 1 Using a 1 2 wrench and socket loosen the two engine mounting bolts and nuts on the left side of the e...

Page 26: ... Clean the Air Filter 100 Hour Service For the following maintenance service items please refer to the engine manual and the specific manufacturers for a full engine maintenance schedule and additional engine maintenance information Replace the Engine Oil Check and Adjust the Spark Plug Yearly Service For the following maintenance service items please refer to the engine manual and the specific ma...

Page 27: ... support tubes to secure the handlebar Transport Always secure the floor grinder when transporting to avoid damage Avoid exposing the floor grinder to the elements while transporting Storage Always clean the floor grinder before storing Store the floor grinder in a safe area away from unauthorized personnel Store the floor grinder in a dry area Disposal Dispose of the floor grinder when it s no lo...

Page 28: ..._______________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ ________________________________________...

Page 29: ..._______________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ _______________________________________________________ ________________________________________...

Page 30: ...REFERENCES Appendix A Troubleshooting 30 ...

Page 31: ...REFERENCES Appendix B Belt Tension Specifications 31 ...

Page 32: ...er Phase Voltage Amps 50ft Cord 100ft Cord 150ft Cord 200ft Cord 300ft Cord 2 1 115 16 10 8 6 7 5 1 230 33 8 8 6 4 2 7 5 3 230 17 12 10 8 6 6 7 5 3 460 9 12 12 10 10 8 CAUTION Use of a wire gauge that is too small will cause loss of power or overheating and will damage the electric motor 32 ...

Page 33: ...DA has many helpful concrete cutting publications available to members and non members 3 Association of Equipment Manufacturers www aem org The AEM has a variety of safety and technical manuals available for various types of equipment along with a list of industry standardized safety symbols 4 Occupational Safety Health Administration OSHA www osha gov OSHA provides information on work related saf...

Page 34: ...ord the floor grinder s serial number below for future reference and customer service purposes Serial Number Record the motor s or engine s model and serial numbers below for future reference and customer service purposes Model Number Serial Number 34 ...

Page 35: ...REFERENCES ...

Page 36: ...cts Elyria Ohio factory or at a point designated by it of such parts as shall appear to us upon inspection at such parts to have been defective in material or workmanship with expense for transportation and labor borne by Customer In no event shall Diamond Products be liable for consequential or incidental damages arising out of the failure of any Product to operate properly Integral units such as...

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