OPERATIONAL & MAINTENANCE MANUAL SEM Model 1400 Series Disintegrator Rev. 2

Transcription

1 Security Engineered Machinery Co., Inc OPERATIONAL & MAINTENANCE MANUAL SEM Model 1400 Series Disintegrator Rev. 2 Security Engineered Machinery Co., Inc NATIONWIDE SERVICE Phone Toll Free 1(800) Service@SEMSHRED.COM Fax: (508) Website:

2 TABLE OF CONTENTS Index Introduction to Equipment Waste Removal System & Location Waste Container Recommended Ductwork Electrical Wiring Lowering the Screen Cradle Start-up Tip Sheet Operation Overloads Practical Feed Rates Troubleshooting/Maintenance Belts/Lubrication Lubrication Schedule Dust filter / Changing & Setting Knives Cutting Chamber Diagram Knife Grinding (Sharpening) Specification Disintegrator Details Inside Waste Collection Option Waste Removal System Electrical Wiring Diagram Electrical Current & Tool Requirement Recommended Torque for Rotor & Bed Knife Screws Typical Disintegrator System Dimensions Fan Cyclone Separator Assembly Rotary Airlock Valve Air System Dust Filter Shaker Filter

3 INTRODUCTION TO YOUR SECURITY DISINTEGRATOR EQUIPMENT The Document Destruction System is comprised of two basic units; (1) a mechanical cutting machine and (2) a waste evacuation/air system. The security disintegrator machine destroys paper, micro-graphics and other materials by a dry slicing and cutting process that leaves the end result in the shape of miniature confetti particles. The waste evacuation system pulls the confetti waste particles through a security screen, located in the base of the machine. The confetti particles travel in an air stream inside a rigid ductwork. The waste particles are deposited into a waste bag container supplied by the customer. The air system is supplied with a dust filter, which returns clean filtered air back into the room. The optional air lock valve permits "zero-pressure" discharge at the waste container, allowing waste particles to fall by gravity. A variety of screen sizes are available. The rates of document destruction and the size of waste particles are dependant upon the screen(s) size selected to meet your security requirements. Proper material feeding, together with preventative maintenance (such as maintaining sharp cutting knives with correct gap settings, proper drive belt tension and clean air system filters) will provide years of trouble free operation. SEM Company supplies all the necessary electrical motor starters, in NEMA 1 enclosures for wall mounting. The customer must provide the proper size circuit breakers or fused disconnect switches and electrical wiring to suit N.E.C., state and local electrical codes. DISINTEGRATOR LOCATION & INSTALLATION Select a level area, as the Series 1400 Disintegrator is assembled on a flat, 1" thick base plate, (See dimensions on Page 29). Position the machine with adequate clearance for operation and maintenance. If a specific installation print is not available, refer to the typical installation floor plans on Pages 28& 29. A duct connection is supplied at the machine base for right hand evacuation. 2

4 WASTE REMOVAL SYSTEM and LOCATION The standard waste/air removal system consists of a Fan Cyclone and Dust Filter/Exhaust unit. The Fan Cyclone requires mounting over a waste container, as shown on the assembly prints. (See pages 23, 24, 30 & 32) This type of system discharges the confetti waste under pressure and therefore, requires a sealed waste container. Back pressured air is exhausted through the bag house type dust filter, which is normally located in the Disintegrator room. NOTE: An "optional" rotary air-lock valve is available for mounting under the fan cyclone unit. This provides "zero pressure" discharge of waste particles at the container, (See page 4 for descriptive data). The outlet of the Fan Cyclone cone MUST be centrally positioned above the waste container. For size and weight of cyclone, refer to the detailed print on Page 30. DUST FILTER ASSEMBLY LOCATION Location of the filter is normally in the Disintegrator room. Rigid duct must be run between the filter inlet and top of the Fan Cyclone Unit. Proper size inlet is provided for filter duct connection. If used out-of-doors, weather-proof enclosures and a weather cap must be ordered. NOTE: Filter assembly MUST be shaken daily, (See page 32). A manual rope shaker is provided. An optional electric motor shaker is available. CAUTION: DO NOT SHAKE FILTER WHEN AIR SYSTEM IS TURNED ON! 3

5 THE WASTE CONTAINER (See Floor Plan on Pages 23, 28 & 29) It is important that the user provide a waste container of sufficient size to accept the disintegrated end product. A 55 gallon drum is not adequate. Past experience has shown that a large dumpster must be used with the system for proper efficiency of the document destruction operation. The volume of waste particles is considerably greater than the original volume of materials to be destroyed. Screens that are 3/32" produce a particle volume five times larger than the original materials. Screens 3/8" produce a particle volume eight times larger than the original materials. SEM recommends that the waste containers be sized in accordance with anticipated usage requirements (never less than 6 cubic yards for a Model 1424 and 10 cubic yards for a Model 1454). With high volume requirements, consideration should be given to the use of compactors or balers to reduce "haul away" costs. The waste container used must be of the proper type, to suit either a pressurized waste discharge (sealed type) or a standard type for use with the free-fall/gravity from a rotary air lock valve. ROTARY AIR LOCK VALVE This 3 phase motor driven valve is provided as an option for easier handling of waste collection. It is mounted under the Fan Cyclone unit. This provides "zero-pressure" discharge of waste particles at the container. The air lock meters out the wastes and permits it to fall freely via gravity, therefore, eliminating a sealed container. SEM provides the necessary cone adapter, hardware, flex-hose, and a magnetic starter with the unit. (See assembly print on page 30) CAUTION: Check gearbox to assure that it has been shipped with oil. If not, fill gearbox half-full with Mobil Synthetic Lubricant No. SHC63A or equivalent. IMPORTANT: Replace the pipe plug with plastic breather plug before operating. 4

6 RECOMMENDED DUCTWORK Inter connecting ductwork between the Disintegrator and Air System units should be of round rigid material. Galvanized #24 (.024) gauge sheet metal is generally used. #20 (.036) gauge is used on elbows. A flex hose section is supplied to connect the rigid ductwork to the Disintegrator to allow lowering of the screen cradle. The duct that runs from the Disintegrator to the Fan Cyclone should have smooth, long sweep type elbows with a center line radius of approximately 2 to 2-1/2 times the duct diameter. Cleanouts should be provided, one for each 20 to 30 feet of duct length, in the run between the fan and the disintegrator. The back pressure return line to the dust filter should be of a large diameter duct and elbows may be of the standard adjustable type. Consult SEM's Engineering Dept. for proper duct size recommendations. (Ductwork to be supplied by outside contractors/installers, etc.) CAUTION: Your Disintegrator Air System has been selected to suit a specific maximum duct run. Contact SEM's Engineering Dept. should installation site plans change or seem different than initially planned. Ref: A 7-1/2 HP Fan Cyclone with 9" diameter duct is good for a 125 linear duct run. An equivalent of 12 linear feet for each elbow is included in the calculation. Ref: A 3 HP Fan Cyclone with 7" diameter duct is good for a 60 foot linear duct run. An equivalent of 7 linear feet for each elbow is included in the calculation. 5

7 ELECTRICAL WIRING CAUTION! SHUT OFF ALL MAIN INCOMING POWER! A. Connect each motor starter per wiring diagram on inside of starter control box cover or refer to Wiring Diagram No. M-1490-D3 on page 25. B. All motor starters are provided for wall mounting. Safety limit switches on Disintegrator are pre-wired to a junction box. All motors require 3-phase service. Magnetic starter for Disintegrator has a low voltage, 120 Volt control circuit. C. After wiring, check rotation to conform with direction of arrow on belt guard. If wrong, switch any two leads in control box of Disintegrator. Be sure all power is disconnected before removing control box cover. Repeat the same for all air system motors. Correct rotation is necessary! IMPORTANT: 230/460V Ultimate E motors have a higher safety factor and can operate on 208V as well, if noted on motor name plate. NOTE: The starter for the optional rotary air lock valve is supplied with an auxiliary contact. Proper wiring assures that the air lock is running prior to the Fan Cyclone unit. THE SECURITY SCREEN (Page 22, Item 7) The function of the security screen is to prevent pieces larger than the hole size of the screen from leaving the cutting chamber. Large holed screens offer more destruction capacity per hour. The security screen is placed in the screen chamber and clamped in position. The screen chamber can easily be opened for changing screens, visual inspection and in some instances, clearing a jam. (Model 1424 has one screen, Model 1436 has two, and the Model 1454 has three screens.) 6

8 LOWERING THE SCREEN CRADLE Shut off all power before proceeding. 1. As a standard safety procedure, a safety limit switch is de-energized when the SCREEN CRADLE is being lowered (Page 22, Item 5). The SCREEN CRADLE on the Model 1436 is raised or lowered manually via a handle located on the screen cradle. The screen cradle on Models 1424 and 1454 are raised or lowered by turning a WINCH (Page 22, Item 12). Make sure the LOCKING LEVER for the winch assembly is pushed in to the lock position. 2. Remove the SCREEN CRADLE NUTS under the front of the screen cradle (2 on Model 1424, 3 on Model 1436 and 4 on Model 1454) Page 22, Item 14 shown removed. 3. On Models 1424 and 1454, hold WINCH HANDLE (Page 22, Item 12), pull out the WINCH LOCKING LEVER (not shown), unwind, lowering screen cradle to open position. DO NOT DROP. Lower cradle slowly. On Model 1436, grasp the handle at the screen cradle and lower the screen cradle to the open position. 4. Before closing the cradle, clean all material from between all mating surfaces. 5. Turn the WINCH HANDLE (on Model 1424 or 1454) to raise the screen cradle to its closed position. Push in the winch locking lever. Grasp the handle (on Model 1436) at the screen cradle and raise it to its closed position. "Gas springs", located lower rear, will help to raise the chamber. The screen cradles will remain in their closed positions. NOTE: Check for tight fit. Pull on belts to turn rotor, listening carefully for any metal obstruction. If there is an obstruction, lower screen cradle and check that screen to see if it has been inserted properly. Replace the screen cradle nuts. Tighten Securely!! Pull on belts for final check to assure knives rotate without any interference. 7

9 START-UP TIP SHEET FOR DISINTEGRATOR SYSTEMS WITH WASTE COLLECTION VIA FAN CYCLONE SEPARATOR Before Operation, Check the Following: 1. The proper size Security Screen(s) is in place. 2. The Waste Container is not full and is in its proper position. 3. The Dust Filter Bag is shaken (with the fan motor off). To Operate 1. Start Air Lock and Fan System Motor(s). 2. Start the Disintegrator. 3. Feed recommended thickness and volumes per destruction rate chart (Page 11) 4. Never feed wet or greasy materials or hard metals. 5. Periodically check waste level and rake materials into lower area of the container to prevent blockage. 6. Run system 2 minutes after last feed lot. Periodically Check: 1. Knives (sharpen or replace knives as required). 2. Belt Tension (lower belt span should have /2" vertical play). 3. Filter Bin and Tubes to prevent clogging. 4. Ductwork for air tight connections. 5. Rotor Bearings and Motor Bearings for lubrication. 6. Rotary Air Lock Valve (if used). Gear box to be ½ full with gear oil and Chain and Bearings lubricated. 8

10 OPERATION Prior to start-up, see practical destruction feed rate chart on page 11 or on the disintegrator. Please read this section carefully. Most problems occur during the first days of operation. These problems can be eliminated by a careful review of this section. A. Start Fan Cyclone before Disintegrator. If optional Air Lock Valve is used, it must be started first. B. Start Disintegrator. C. Your Disintegrator is ruggedly built and has a high capacity cutting chamber. Overloading can cause a jam up. To better understand how destruction is accomplished, and to get a better feel for your feeding rates, drop several sheets of paper into the hopper front entry. Gradually increase the load, pausing between each feeding to allow the Disintegrator to have time to properly cut the material and evacuate it. You will acquire a feel of feeding rates judged by the sound of the cutting. For practical feeding of materials, see Feed Rate Chart See page 11). Except for odd shapes, most feeding should be done through the front. Long rolled drawings or conveyor fed materials are generally loaded through the top entry. D. When feeding bound materials, allow the Disintegrator to cut somewhat before introducing more material. Overfeeding to cut somewhat before introducing more material. Overfeeding can cause excessive material to overload or jam the rotor. Loose and crumpled material may be fed at a faster rate. Caution: DO NOT FEED HARD METAL MATERIAL INTO HOPPER AS THIS CAN DAMAGE THE KNIVES! 9

11 OVERLOADS SHUT OFF MAIN POWER SWITCH AND CHECK THE FOLLOWING AREAS: 1. Lower Screen Cradle to check that cutting chamber is not overfilled with material. 2. Knives for sharpness and gap setting. 3. Belt Tension 4. Waste Container and Filter for overfill of material 5. Fan Cyclone and/or Air Lock Valve. Clean out if necessary. 6. Duct Work for blockage of waste material 7. See Practical Feed Rate Chart Turn main power on, push reset button on starter and resume use. NOTE: If the Disintegrator will not start: 1. Check all Safety Limit Switches to assure plunger is depressed. 2. Press the External Overload Reset Button on Motor Starter. 3. Check Fuses or Circuit Breaker Box on wall, 10

12 *PRACTICAL FEED RATES MODEL 1424 Disintegrator SCREEN SIZE 3/32 1/4 3/8 1/2 Total Inches Per Minute (Standard 8-1/2 x 11 Papers) Total Inches Per Minute (11 x 15 Computer Paper) Equivalent Weights (lbs/min) Equivalent Weights (lbs/hr) MODEL 1436 Disintegrator SCREEN SIZE 3/32 1/4 3/8 1/2 Total Inches Per Minute (Standard 8-1/2 x 11 Papers) Total Inches Per Minute (Standard 11 x 15 Computer Printout) Equivalent Weights (lbs/min) Equivalent Weights (lbs/min) MODEL 1454 Disintegrator SCREEN SIZE 3/32 1/4 3/8 1/2 Total Inches Per Minute (Standard 8-1/2 x 11 Papers) Total Inches Per Minute (11 x 15 Computer Printout) Equivalent Weights (lbs/min) Equivalent Weights (lbs/min) *Feed 1 to 2 thickness at a time to suit your destruction rate requirements. Note: Disintegrators with 5 blade Rotors will produce greater output rates, depending on materials destroyed. 11

13 TROUBLESHOOTING SHUT OFF ALL POWER BEFORE MAINTENANCE! OVERLOADING THE DISINTEGRATOR Overloading the Disintegrator is usually caused by excessive feeding which jams the knives or by stopping the Disintegrator before the material in the cutting chamber is reduced in size or evacuated. Should the waste container overfill, material can back up from the air system via the duct work to the Disintegrator. Eliminating the Overload: 1. Push stop button immediately (See floor plan on page 28 & 29) 2. Turn main power disconnect switch to "OFF" position. (Supplied by customer) 3. Lower the screen cradle. (See page 22, Item 5) This allows operator to clear any obstructing materials that caused the overload. If knives are jammed, pry with wooden implement (2x4). Other Checkpoints: If overloading or waste container is full are not, the reasons for a jam, check: NOTE: 1. Defective or loose connection in wiring, re-check wiring (Diagram on page 25) 2. Belts require tightening 3. Knives are dull. Need to be re-sharpened. 4. If re-sharpened knives were just replaced, are the Bed Knives positioned correctly? (See pages 15-18) 5. Dust Filter Assembly clogged? (See page 32) When last document is fed into Disintegrator, allow the Disintegrator and fan to run for about three to four minutes. This will allow the cutting chamber to clear all the material through the screen and out of the ductwork system. 12

14 BELTS BELT ADJUSTMENTS The motor is mounted on an adjustable slide assembly. By turning the adjusting bolt below the motor, belts can be tightened or loosened for removal. Proper belt tension is determined by extending thumb pressure on belt, causing a slight bow on slack side. This should not be more than 1/2". BELT REMOVAL Remove the belt guard cover (page 22, item 11) and adjust motor to slack position. Replace belts and re-tighten if required after first two days of operation. After that, check monthly. LUBRICATION Grease fittings are located on the grease manifolds on the front of the two (2) bearing housings (Page 22, item 16). Grease twice yearly. (See Lubrication Schedule, page 14). Drain lines have been provided on the bottom of the bearings to drain off excess grease back to the manifolds. For NATIONWIDE SERVICE CALL 1(800)

15 LUBRICATION SCHEDULE DOCUMENT DESTRUCTION SYSTEM UNIT LOCATION LUBE-INTERVAL *LUBE-TYPE Disintegrator Rotor Bearings Every Six Months A Motor Bearings Check Yearly B Conveyor Change after first 20 hrs Gear Box C/E Check oil level every 30 days Chain Drive Change once a year D Clean & oil once a year Gear Box Change after first 1500 hrs and E There after every 5000 hours Rotary Air Valve Chain Clean & oil every 30 days D Bearings Every 60 days A *LUBRICATION TYPE: A Multi Purpose Grade 2 High Temp Grease (Fiske Lubriplate 630-2) B Polyurea Type Grease (Shell Dolium R or equivalent) C 600 W Cylinder Oil D S.A.E. 50 Oil Spray Chain Lubricant E Mobil SHC634 Synthetic Lubricant **NOTE: Lube larger 1400 Series Disintegrators, 40 to 150 HP Models every 500 hours. 14

16 DUST FILTER / CHANGING & SETTING KNIVES DUST FILTER Dust from destruction accumulates in the filter unit bags. Bags should be shaken daily (Page 31). Never shake the filter bags when the fan is on, as this only drives the dust deeper into the fabric of the filter tubes. CHANGING AND SETTING KNIVES (Ref. Page 19 & 20) NOTE: Disconnect all power before performing any maintenance procedures. CAUTION: USE CARE WHILE WORKING ON OR CLEANING CUTTING CHAMBER. COVER KNIFE EDGES WITH HEAVY CLOTH TAPE AS A SAFETY PRECAUTION. IF NECESSARY USE A BLOCK OF WOOD NO METAL TO SECURE ROTOR FROM MOVING. Opening Cutting Chamber Doors: With front and back cutting chamber doors open, chamber cleaning and inspection of bed knives and rotor knives may be accomplished. When cutting chamber doors are open, SAFETY LIMIT SWITCHES for front and rear doors will de-energize the motor starter to prevent accidental starting. (Page 22, Item 1) Models 1424 & Remove Limit Switch Actuator Plate on right side of front door (Page 22, Item 15) 2. Loosen all cap screws on front and rear door clamps. (Not Shown) 3. Pull Chamber doors out and allow to slide, pivot and hang in open position (Page 22, Item16). 15

17 CHANGING & SETTING KNIVES Cont. Model 1454 Step 1: Remove LIMIT SWITCH ACTUATOR PLATE on right side of front door (Page 22, Item 15). Step 2: Remove CENTER CLAMP PLATE on right side of front door (Not Shown). Step 3: Remove all socket head cap screws on front doors and door clamps. Step 4: Right front door opens first, then left front door. Pull doors out, allowing them to slide, pivot down and hang in open position (Shown on page 20). Step 5: Remove all hex head cap screws on rear exterior cover and lift cover away using handles provided. Step 6: Remove all hex head cap screws on inner panel and lift panel out using handles provided. Inspection of Knives: For full efficiency, knives should be sharpened from two to six times a year depending on use. For instance, your knives may require sharpening after three months of initial operation. Your sharpening schedule should then be every three months. It is recommended that a spare set of knives be available for your Disintegrator to eliminate down time. Removing Knives: Step 1: Remove all ROTOR KNIVES (page 22, item 9) through the front opening in cutting chamber. Step 2: Re move front and back BED KNIFE CLAMP BARS (Page 22, Item 13). Step 3: Remove front and back bed knives through the respective cutting chamber openings, noting that the front bed knife tip points up, rear bed knife tip points down. (See page 18, Figure #1) Step 4: Back off all BED KNIFE ADJUSTING SCREWS (See page 22, Item 12), and CLAMP BAR ADJUSTING SCREWS (See page 22, Item 8). 16

18 CHANGING & SETTING KNIVES Cont.. Replacing Knives: Step 1: Replace back bed knife, cutting tip pointing down, and front bed knife, cutting tip pointing up. Step 2: Place respective bed knife clamp bars on bed knives. Step 3: Install all bed knife bolts and tighten only enough to keep bed knife and clamp bar snug. Step 4: Install each rotor knife in rotor seat with hex head rotor bolts. Be sure that the back edge of knife is parallel in rotor seat, then fully tighten to 190/200 foot-pounds of torque for %" knives (for old style 1424 disintegrator only) or 380/390 foot-pounds for 1" thick knives. Step 5: Adjust each bed knife forward with adjusting screws (page 22, item 8) until a.005- inch clearance is maintained between each rotor knife and the respective bed knife. To check the clearance, set a.005 inch feeler gauge in gap area and manually turn rotor in reverse direction from normal power rotation. This is to insure (a) that if the bed knife is in too far, no damage will occur to the knife edges and (b) you will not cut off the feeler gauge. When set correctly, end to end, a bumping noise will occur as rotor knife passes the feeler gauge against bed knife. Step 6: With BED KNIFE CLAMP BAR ADJUSTING SCREWS loosened, move clamp bars in to 1/8" before bed knife cutting edge. (Page 22, Item 8 & Page 18, Figure #1) Step 7: Tighten bed knife bolts to 170/180 foot-pounds of torque. Step 8: Without moving the setting of the BED KNIFE ADJUSTING SCREWS (Page 22, Item 8), tighten lock nuts to frame. NOTE: The torques mentioned, are standard screw manufacturing specifications for screw diameter and threads per inch. Rotor knife screws SAE Grade #8, hex head, bed knife screws are 1960 series socket head. 17

19 KNIFE SHARPENING RECOMMENDATIONS KNIFE SHARPENING After several weeks of document destruction, the abrasive wear on the knives during cutting, dull the sharp edges and therefore, increase the 'gap' between knives. Since applications vary, periodic inspection will determine what time schedule will suit re-sharpening of the knives. In general, most users change knives 3 to 4 times per year. Very dull knives are evident when paper dust emits from the feed hopper door and/or when the Disintegrator rotor easily jams on light material feeding. (See page 21, Figure #2) Knives may be sent to Security Engineered Machinery for sharpening or they may be sharpened by a capable machine shop in you area. (See list of Service Companies inserted in rear of manual). When sharpening, the rotor knives must be sharpened as a set to maintain proper tolerances between the bed knives. 18

20 CUTTING CHAMBER Figure #1 19

21 KNIFE GRINDING (SHARPENING) SPECIFICATIONS When the Disintegrator knife edges become dull, the cutting decreases. The knives may be sent to Security Engineered Machinery or they may be sharpened by a capable machine shop in your area. When sharpening the rotor knives it s important that they are sharpened as a set to maintain proper tolerances for effective knife settings. If knives are badly nicked the machine shop should not try to eliminate the entire nick, as to conserve the edge and prolong knife life. The knives will function very well with nicks after sharpening as long as 75% of the cutting edge is effective, reference below for the following rotor and bed knife profiles. Note: Only grind surfaces marked A 20

22 KNIFE GRINDING (SHARPENING) SPECIFICATIONS Cont MINMUM KNIFE GRINDING INFORMATION After grinding a number of times, the knives must be checked to be sure that there will be adjustment left in the bed knives. The general rule is to place a rotor knife and bed knife back to back, as shown below and measure the total distance dimension B Distance Dimension B Minimum = * 6-6/58 for ¾ thick rotor knife = 6-13/16 for 1 thick rotor knife Note: For Model 1424 (40 to 75 HP) Manufactured before June Notes Figure #2 1. If Dimension B is close to minimum, a new set of knives should be ordered from Security Engineered Machinery, please contact Customer Service at 1(800) Bed knives tolerance must be held alike and parallel in sets within Rotor Knives tolerance must be held alike and parallel in sets within

23 DISINTEGRATOR DETAIL FIGURE # 3 22

24 INSIDE-WASTE COLLECTION OPTION 23

25 WASTE REMOVAL SYSTEM Figure # 4 24

26 ELECTRICAL WIRING DIAGRAM Figure # 5 25

27 ELECTRICAL CURRENT & TOOL REQUIREMENTS TABLE 1- DISINTEGRATOR FULL LOAD 3 PHASE, 60 HZ 1800 RPM 208V 230V 460V 40 HP HP HP HP HP HP TABLE 2- FN CYCLONE- FULL LOAD 3 PHASE, 60 HZ Model-Motor@3600 RPM 208V 230V 460V 575V FC /2 HP FC /2 HP FC /2 HP FC HP FC HP TABLE 3- ROTARY AIRLOCK VALVE FULL LOAD PHASE, 60 HZ Model RPM 208v 230v 460v 575v RAV 8 AN - ½ HP RAV 10 AN - 3./4 HP RAV 12 AN 1 HP Electrical Note: TABLE 4 BOOSTER FAN FULL LOAD AMPERAGE 3 PHASE, 60 HZ 3600 RPM 208V 230V 460V 575V BF 20 2 HP BF 50 5 HP BF HP For 50 HZ, 3 phase power motor applications, reference electrical service requirement form in front of manual, for full load amperage information on Disintegrator and Air System. Torque Wrench Bed Knives 1/2 Allen Socket Rotor Knives *See Note TABLE 5 TOOL REQUIREMENT FOR DISINTEGRATOR Allen Wrench Knife Access Doors Bed Knife Adj. Box Wrench Cover Belt Guard Bracket Motor Adj. Bolt 5/8 1/2 7/16 9/16 11/16 Socket Locknut for Bed Knife Adj. 3/4 deep Well Limit Switch Actuat Open End Wrench Hopper Adjustable Securing Screen Cradle 7/16 3/4 10 long Note: For Model 1424 Disintegrators using ¾: thick Rotor Knifes, use 15/16 socket, all other machines using 1 thick rotor knives use 1-1/8 socket. 26

28 RECOMMENDED TORQUE for ROTOR & BED KNIFE SCREWS MODEL KNIFE SCREEN SIZE FT/LB. TORQUE (DRY) 700 & 716 ROTOR 3/8-24 X ¾ SCHS & 716 BED 3/8-16 X 1-1/12 HHCS 45 1 & 2 ROTOR 3/8-24 X 1-1/4 HHCS 50 1 & 2 BED 3/8-16 X 1-3/4 SHCS ROTOR 3/8-24 X 1-1/4 HHCS BED 3/8-16 X 2 SCHS & 22 ROTOR 5/8-18 X1-1/2 HHCS & 22 BED 5/8-11 X 2-1/2 SHCS SERIES (1424, 1436& 1454) *ROTOR (3/4 thick) **ROTOR (1 thick) BED (ALL) 5/8-18 X 1-1/2 HHCS ¾-16 X 1-1/2 HHCS 5/8-11 X 2-1/2 SHCS 190/ / /180 Note: For Rotor Knife applications, use SAE grade 8 Hexagon Head Cap Screws (HHCS) For Bed Knife applications, use Series 1960 Socket Head Cap Screws (SHCS) (DOES NOT APPLY TO Model 700 & 716 Disintegrators) *On Model 1424 up to 75 H.P. (3/4 & H.P. (1 ). **On Models 1436 & 1454, all knives 1 thick 27

29 TYPICAL DISINTEGRATOR SYSTEM 28

30 FLOOR PLAN 29

31 FAN CYCLONE SEPARATOR ASSEMBLY W/ROTARY AIRLOCK VALVE 30

32 ROTARY AIRLOCK 31

33 ROTARY AIRLOCK CONT. 32

34 ROTARY AIRLOCK CONT. 33

35 ROTARY AIRLOCK CONT. 34

36 DUST FILTER 35

37 SHAKER FILTER 36