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Summary of Contents for Buehler ISOMET 2000
- Page 1 ISO 9001 Registered Company ISOMET 2000 Precision Saw MA112480-20 03/06/00...
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Page 2: Declaration Of Conformity
EN 60204 PART 1 1993 Position: Engineering Manager Name: Chuck Motley Chuck Motley Signature: Date: 11/28/95 This Manual is a custom generated document. It includes all revisions relative to this specific Buehler item as of the date shown below. MA112480-20 03/06/00... -
Page 3: Table Of Contents
Dressing During the Cycle....................10 Maintenance ..........................11 General Specification: ....................11 Internal Coolant/Lubricant Recirculating System ............11 Cleaning the Unit ......................11 ISOMET™ 2000 Precision Saw Application Guide............33 OPERATION AND MAINTENANCE INSTRUCTIONS BUEHLER ISOMET 2000 PRECISION SAW MA112480-20 03/06/00... -
Page 4: Warranty
If for any reason, this unit must be returned to our plant for warranty service, please apply for prior authorization with shipping instructions, and include the following information: Customer Purchase Order Number, Buehler Invoice Number, Date, Serial Number, and reason for return. Unpacking Carefully unpack and check contents. -
Page 5: Location
Location The ISOMET™ 2000 Precision Saw is intended for bench-top placement. Select a location with convenient access to electrical and water services. Electrical All units operate with a universal requirement range from 85-264V 50/60 Hz AC Input. Appropriate cord for country of use is supplied. Blade Installation Flanges support the Wafering and Abrasive Blades. -
Page 6: Cooling And Lubrication
older blades dressed as required based on the properties of the sample material being cut. (See Maintenance: Blade Dressing.) Cooling and Lubrication Two different methods of applying coolant/lubricant are provided with the ISOMET™ 2000 Saw. For most applications the self contained recirculating system will provide adequate coolant flow. -
Page 7: Operation
Some types of GFI protection circuitry on the market are very sensitive and may trip prematurely during machine start-up. If this happens, the BUEHLER Service Department should be contacted to recommend a solution. Check the circuit breaker on the rear of the unit. It should be in the (I) On position. -
Page 8: Positioning The Sample
CAUTION Make sure the specimen is secured into chuck and the chuck to the arm so that the specimen will not slip or rotate during cutting. Improper clamping or chuck selection may cause blade damage. Positioning the Sample To position the specimen for cutting, the Position section of the Control Panel in Figure 5 is used. -
Page 9: Setting The Load
NOTE The Support Arm can be raised/lowered and advanced/retracted with the cover open or closed. Figure 4 Specimen Chuck Adjustment Setting the Load To set the amount of force to be applied to the sample during the cutting cycle, the Load section of the Control Panel is used. Refer to Application Guide for proper load selection. -
Page 10: Checking And Adjusting Load
Figure 5 Front Panel Checking and Adjusting Load During the cutting cycle, the ISOMET™ 2000 Saw will monitor the load being applied to the blade. If an overload condition occurs, the system will automatically decrease the load to maintain optimum cutting conditions. - Page 11 Press the CYCLE RUN Button. The Support Arm will begin to lower and the Blade will rotate at the selected speed. The preset load will not be applied for approximately 7 seconds. During this interval, the sample will approach the blade and a 100g load will be applied in order to establish a "kerf"...
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Page 12: Blade Dressing
the blade surface "loads up" when cutting soft materials, the % set load may vary as the system adjusts for optimum load conditions. (See Checking and Adjusting Load.) NOTE If the bar graph does attain 100%, the removal rate may be too high for the material being cut. -
Page 13: Maintenance
Figure 7 Dressing Chuck and Blade Dressing Maintenance General Specification: Sound level is 77dBA maximum. Internal Coolant/Lubricant Recirculating System When Coolant/Lubricant is contaminated with abrasive residue or swarf, it should be discarded and replaced. To drain coolant; turn off unit, lift the hood, remove the blade and flanges. - Page 14 The protective hood and touch pad control panel should be cleaned using mild soap and water applied with a soft cloth. Figure 8 Tank Removal and Cleaning MA112480-20 03/06/00...
- Page 15 Figure 9 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 16 Figure 10 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 17 Figure 11 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 18 Figure 12 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 19 Figure 13 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 20 Figure 14 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 21 Figure 15 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 22 Figure 16 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 23 Figure 17 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 24 Figure 18 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 25 Figure 19 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
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Page 26: Limit Switches
SAW BLADE MOTOR AC INPUT CIRCUIT J3103 CONNECTOR 2480S005 BREAKER 85-264V LINE FILTER 50/60HZ ISOMET 2000 MALE HOUSING 1180S133 PRECISION SAW MALE PINS R7042 R9838 (115V) R9839 (220V) FEMALE HOUSING R7046 (2480900K.DSN) Figure 20 ISOMET™ 2000 Connection Diagram MA112480-20 03/06/00... - Page 27 Figure 21 Parts Diagram for ISOMET™ 2000 Precision Saw MA112480-20 03/06/00...
- Page 28 ISOMET™ 2000 Precision Saw Parts List PART NUMBER DESCRIPTION MA112480 MANUAL, INSTRUCT-ISOMET 2000 1.00 MA112483 INSTR SHT, ISOMET PLUS CHUCK 1.00 MA114207 SHEET,INSTRUCTION-7"C/O WHEELS 1.00 R0585 TIE STRAP .10X4IN 8.00 R0603 NUT 4-40 HEX SS 2.00 R0603LW LOCK WASHER #4 STAINLESS STEEL 2.00...
- Page 29 ISOMET™ 2000 Precision Saw Parts List PART NUMBER DESCRIPTION R7861 ROLL PIN 1/16 X 7/16 1.00 R7886 BUMPER RUBBER 5.00 R7908 NUT 10-32 KEPS 6.00 R7969 SCREW SKT HD 1/4-20 3/4 IN SS 4.00 R7978 DOWEL PIN 1/8 X 1IN LONG 1.00 R7979 WASHER .265 ID SS...
- Page 30 SCREW THUMB 10-32 X .31 1.00 2280S123 LABEL-DRAIN ISOMET + 2.00 2280S124 LABEL-OVERFLOW ISOMET+ 2.00 2280S125 LABEL-EXT FLUID ISOMET+ 2.00 2280S169 HINGE, ISOMET 2000 1.00 2480S005 MOTOR, .4 HP 90 VDC 1.00 2480S013 BASEPLATE,ISOMET 2000 1.00 2480S029 COVER, MIC-ADJUSTMENT 1.00 2480S033 BRACKET, MAIN 1.00...
- Page 31 TANK, REMOVABLE 1.00 2480S072 SAW HOUSING ASSEMBLY 1.00 2480S074 CONNECTOR, CABINET-PUMP 1.00 2480S078 GEAR, MITER-MACHINED 1.00 2480S081 CABINET, UPPER - ISOMET 2000 1.00 2480S082 CABINET, LOWER - ISOMET 2000 1.00 2480S083 SPECIMEN ARM ASSEMBLY 1.00 2480S084 THUMB SCREW ASSEMBLY 1.00 2480S085 MOTOR, DRESSING CHUCK 1.00...
- Page 32 2480S221 SCREEN, .125 HOLES POLYPROP 1.00 2480S222 SPACER, HINGE 3.00 2480S226 BRACKET, SPD SENSOR 1.00 2480S227 PLATE, SPEC ISOMET 2000 EC 1.00 2480S228 SENSOR ASSEMBLY, SPEED 1.00 2480S229 CABINET, UPPER-ISOMET 2000 EC 1.00 2480S230 CABINET, LOWER ISOMET 2000 EC 1.00...
- Page 33 ISOMET™ 2000 Accessories and Supplies Blades ISOMET™ 2000 Wafering Blades Blade Type 4″ dia. Thickness 5″ dia. Thickness 6″ dia. Thickness 7″ dia. Thickness (10.2 cm) (12.7 cm) (15.2 cm) (18.8 cm) Series 20 HC 11-4215 .020″ 11-4237 .025″ Diamond, (0.5 mm) (0.64 mm) high concentration...
- Page 34 ISOMET™ 2000 Accessories and Supplies Accessories Part No. Description 11-1191 FLANGES, 1-3/4″ (44 mm) dia., recessed, set of two for use with larger specimens where greater depth of cut is required. 11-1197 FLANGES, 2.5” (64mm) DIA. set of two for use with larger diameter blades where greater depth of cut is required.
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Page 35: Isomet™ 2000 Precision Saw Application Guide
ISOMET™ 2000 Accessories and Supplies ISOMET™ 2000 Precision Saw Application Guide Specimen Material Blade Type Speed Applied Load Turbine blades - ferrous 11-4207 Abrasive wheel 3500 rpm 300-500 grams Turbine blades - non-ferrous 11-4217 Abrasive wheel 3500 rpm 200-500 grams Thermal Spray Coatings: Ceramics 11-4207 or Series 15 HC diamond... - Page 36 NOTES MA112480-20 03/06/00...
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