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Operating and Maintenance Instructions 

5” (or 4-1/2”) Angle Grinder 

Model JNS-185 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WALTER MEIER (Manufacturing) Inc. 

427 New Sanford Road 
LaVergne, Tennessee 37086 

Part No. M-JNS185

 

Ph.: 800-274-6848 

Revision C1  06/2012 

www.waltermeier.com 

Copyright © Walter Meier (Manufacturing) Inc. 

Summary of Contents for JNS-185

Page 1: ...tions 5 or 4 1 2 Angle Grinder Model JNS 185 WALTER MEIER Manufacturing Inc 427 New Sanford Road LaVergne Tennessee 37086 Part No M JNS185 Ph 800 274 6848 Revision C1 06 2012 www waltermeier com Copyright Walter Meier Manufacturing Inc ...

Page 2: ...age prepaid to a location designated by us For the name of the location nearest you please call 1 800 274 6848 You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise If our inspection discloses a defect we will repair or replace the product or refund the purchase price at our option We will return the repaired product or replacement at ou...

Page 3: ...re varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as face or dust masks that are specifically designed to filter out microscopic particles 10 Do not operate this tool while tired or under the influence of drugs alcohol or any medication 11 Maintain proper balance and keep ...

Page 4: ...mage This means that if precautions are not heeded it may result in serious injury or possibly even death SAVE THESE INSTRUCTIONS Specifications Stock Number JNS 185 Wheel Size in Ø 4 1 2 x 7 8 Bore Ø 5 x 7 8 Bore Spindle Thread in TPI 5 8 11 Free Speed No Load RPM 11 000 Required Air Pressure PSI 90 Average Air Consumption CFM 6 Air Inlet in 1 4 NPT Air Hose Inside Diameter in 3 8 Vibration Value...

Page 5: ...recommended as vibration may cause the connection to fail Instead add a leader hose and install any quick change couplings farther down the line 6 Push forward the throttle lever lock and press up on the throttle lever Figure 2 How far the throttle lever is pressed determines rotation speed Maintenance The angle grinder should be lubricated daily or before each use with air tool oil During continu...

Page 6: ...pressor is malfunctioning or is not sufficient capacity for the tool Replace air compressor Throttle is malfunctioning Have grinder inspected and repaired by an authorized service center Stops operating No air pressure Check air compressor and hoses Make sure compressor is set at 90psi and air lines are not twisted Throttle is malfunctioning Have grinder inspected and repaired by an authorized ser...

Page 7: ... 626Z 1 12 JNS185 12 Spacer 1 13 JNS185 13 Screw 1 14 JNS185 14 Exhaust Screen 1 15 TS 1531012 Phillips Pan Head Machine Screw M3x6 2 16 JNS185 16 Housing 1 17 JNS185 17 Pinion 1 18 JNS185 18 Rotor Collar 1 19 JNS185 19 Front Plate 1 20 JNS185 20 Woodruff Key 3x3 5mm R6 5 1 21 JNS185 21 Vane 4 22 JNS185 22 Rotor 1 23 JNS185 23 Cylinder 1 24 JNS185 24 Roll Pin 1 25 JNS185 25 Bearing Plate 1 26 JNS1...

Page 8: ...NS185 44 Roll Pin 1 JNS185 200 Throttle Lever Assembly contains index 45 thru 48 1 45 Throttle Lever Lock 1 46 Torsion Spring 1 47 Roll Pin 1 48 Throttle Lever 1 49 JNS285 49 Wrench 1 50 JNS285 50 Pin Wrench 1 51 JNS185 51 Flange 1 52 JNS185 52 Bushing 1 53 JNS185 WL Warning Label not shown 1 54 JNS185 54 Bearing 1 55 JNS185 55 Retainer 1 56 JNS185 56 Retaining Ring 1 JNS185 RB Rebuild Kit include...

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