Instruction/ maintenance manual of the product 8477-A1 Ingersoll-Rand
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OPERATORS MANUAL a- SECTION MANUAL INCLUDING: OPERATION, INSTALLATION & MAINTENANCE “0004” SERIES GRINDERS Released: 10/72 Revised: 3-l0-95 Form: 006-2 Tool Products Models: 8475-A-( ), 8475-A1, 8476-A, 8476-A1, 8477-A, 8477-A1, 8478-A and 8478-A1.
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY. Wear eye protection when operating or performing maintenance on this tool. Turn off air supply and disconnect air supply hose before installing, , removing or adjusting any accessory on this tool, or before performing any maintenance on this tool.
ROUTINE LUBRICATION REQUIREMENTS Ml0 32 Lack of or an excessive amount of lubrication will affect the perfor- mance and life of this tool. Use only recommended lubricants at below time intervals: EVERY 8 HOURS OF TOOL OPERATION - Fill lubricator reser- voirof recommended F.
MODEL IDENTIFICATION The grinder models listed in the model identification table above are furnished with a collet as standard equipment and are intended for use with mounted wheels and shall not be used with other type grinding wheels.
DISASSEMBLY AND ASSEMBLY OF TOOLS Ml0 Disconnect air supply from tool or shut off air supply and exhaust (drain) line of compressed air BEFORE performing maintenance or service to tool. Before starting to disassemble or assemble this tool (any part or completely), be sure to read “Inspection, Maintenance and Instal- lation” section.
TYPICAL CROSS SECTION OF TOOL -VALVE - MOTOR SPINDLE 6.
SPINDLE SECTION Ml 3 COLLET NUT 41751 T r COLLET BODY 43178 -- _- - - COLLET ASSEMBLY 43179-( ) COLLET (SEE TABLE, PAGE 4) ET ASSEMBLY 44123 COLLET ASSEMBLY 44124-8 -INCLUDED WITH NOSE PIECE 33220 ‘.
SPINDLE SECTION DISASSEMBLY a. Remove driver (43163) from spindle. Tap end of spindle with a soft face hammer to loosen and remove spindle out nose end (44605) and bearing (33237) to housing. of housing. b. Assemble spindle to housing and assemble driver (43163) to spindle.
VALVE SECTION Ml0 32 0 43160 LEVER FOR NON -EU MODELS 0 45953 LEVER ASS’Y FOR -EU MODELS Cl * LEVER - ROLL PIN Yl78-44 __o__I ROLL PIN Yl78-216 r , BUT HOUSING431761 (BUlTON THROTTLE) ------ROLL PIN Yl78-211 (BUTTON THROTTLE) HOUSING 43161 (LEVER THROlTLE, NON -EU) (LEVER - VALVE 43170 V~UTTON THROTTLE) .
ACCESSORIES OPTIONAL COLLETS COLLET COLLET NUMBER ASSEMBLY NO. SIZE CAPACITY 41750-1 43179-1 1/8" 3/32” - 1/8” 41750-2 43179-2 3/16” 5/32” - 3/1 6” 41750-3 43179-3 1/4” 7/32” - 1/4.
TROUBLE SHOOTING Ml0 32 LISTED BELOW ARE SOME OF THE MOST COMMON CAUSES FOR THE GRINDER TO MALFUNCTION. MALFUNCTIONS BEYONDTHE SCOPE OF THIS MANUAL SHOULD BE BROUGHT TO THE ATTENTlON OF YOUR ARO REPRESENTATIVE OR RETURN THE TOOL TO THE FACTORY FOR REPAIR.
Part of world wide Ingersoll-Rand PN49999-116.
An important point after buying a device Ingersoll-Rand 8477-A1 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ingersoll-Rand 8477-A1 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ingersoll-Rand 8477-A1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ingersoll-Rand 8477-A1 you will learn all the available features of the product, as well as information on its operation. The information that you get Ingersoll-Rand 8477-A1 will certainly help you make a decision on the purchase.
If you already are a holder of Ingersoll-Rand 8477-A1, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ingersoll-Rand 8477-A1.
However, one of the most important roles played by the user manual is to help in solving problems with Ingersoll-Rand 8477-A1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ingersoll-Rand 8477-A1 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
