Mazak 399 power cut off malfunction how to fix manual pdf.
Sep 15, 2011 · Hi guys.
Mazak 399 power cut off malfunction how to fix manual pdf. Feb 19, 2023 · This is my first time using a Mazak control so I'm not sure if it's an easy fix that my lack of experience can't solve, or something like a sensor not indicating when the rotating arm is in the correct position. Also for: Integrex i series, Vortex i series. His injury could have been avoided if there was good debriefing between him and the customer. The ATC menus that allow the user to manually control the ATC arm, tool shifter, and magazine. I’m trying to power up / home an Integrex 100 that’s been sitting a few months. Recently, some of the machines had servo problem and need to repair. May 22, 2012 · its small comfort, but you dont have to remove the driveshaft to remove the mill head - just the 4 bolts and sensors/airlines under the turret cover. If we resolve the issue, I'll be sure to add the fix here in case anyone else runs into this. And only change ONE battery at a time. Feb 21, 2021 · Hello. Jun 6, 2007 · The machine has an alarm code of 399 home return unfinished (turret). This cleared the servo battery alarm and allowed homing the machine, clearing the other alarm. 5), 1000 mm (39. The controller itself should have a red led on and if it's a newer one will display an alarm code that coresponds to the manual. If you get voltage at the motor but it's not spinning, you found a problem! I have had to shut power down to my machine before and manually drop the tool change arm which isn't that hard to do. The process for manually changing a tool, which involves using the ATC menus to position the arm and change the tool, then setting the new tool number in the MDI Jan 16, 2024 · Mazak's Tech Tips are here to help laser-cutting customers with quick reference sheets on ways to maximize laser performance. Power up and see if your keys work. I have been calling Mazak in Kentucky But have not gotten thru yet (2 days). From the next day, the following alarm appears: 22 FEEDBACK SYSTEM MALFUNCTION (2, 0, 0025) View and Download Mazak MAZATROL M32 service engineer's manual online. Shredders with pull-out wastebaskets feature a safety power cut off upon bin removal. pdf - Free ebook download as PDF File (. 840 encoder data alarm: Encoder malfunction, restart the power supply, check if the encoder wiring is good, and if the shielded cable is properly grounded. Sep 23, 2016 · With the power off I was able to move the turret a little with a dead blow and get it where it should be. You may not post new threads; You may not post replies; You may not post attachments; You may not edit your posts Operating Manual for VTC-200B, VTC-200C & VTC-300C (Mazatrol Fusion 640M) Publication # C557SG0012E 7/99 CAUTION This Manual is published to assist experienced personnel on the operation, maintenance and/or programming of Mazak machine tools. Whatever you do, DON'T TAKE THE BATTERIES OUT WHILE THE MACHINE IS OFF. 1KZ-TE engine pdf manual download. /ADJUST PARAM. Trace the buss cable from the Spindle amplifer and plug the terminator into the MRS Servo Drive where it's plugged in too. The turret will rotate,and stop on the correct tool, but is not completely locking in. Turn the NC power ON. Know your target and what’s behind it. 8), 800 mm (31. the mitsubishi inside is having issues with bad hard drives or power supplies on the internal computer getting old and dying. it might be a maintenance screen rather than a normal operator screen PSP switch signal “Bl/W” circuit open or 1) Connect SUZUKI scan tool to DLC with ignition circuit is in good short, PSP switch switch OFF. Advertisement. View online or download Yamazaki mazak INTEGREX e Series Programming Manual Longitudinal Cut-Off Cycle G274. This non-hydraulic failure involves the power steering system’s electrical components. Feb 1, 2010 · If alarm not disappears, contact Mazak technic center. Page 5: Power Off Procedure POWER OFF PROCEDURE 1> Press the "LASER HIGH VOLT" OFF key ( 0 ). That means the power of the ICE unit is cut significantly, and the top speed is capped at 40 mph. on / 50 min. Never, never, never, turn the gun around to look down the barrel or examine. 3. The document provides safety precautions for operating a MAZATROL FUSION 640T/MT/TE CNC machine. You will also see a check engine light or other warning lights along with the hybrid malfunction message. But I never had that problem myself so not sure. MAZATROL M32 controller pdf manual download. This is for Roku Roku Vertimac-F on Fanuc 11M. Release the pressed state of the emergency stop button and reset the NC unit to its initial state. The alarm codes in the operating manual stop at number 349. com. It involves clearing the SRAM, copying backup parameter files to the hard disk, and reloading the parameters from the hard disk menu using the data I/O screen on the NC controller. Any assistance is appreciated. " This document contains an alarm list for a Mazatrol Fusion 640T/MT/TE machine tool. anyone know on how to eliminate this and what could be the cause? Mazak, Mitsubishi, Mazatrol > ALARM # 22 FEEDBACK SYSTEM MALFUNCTION (1,0,&0043) Jul 14, 2008 · If you're lucky enough to have the alarm occur when the machine is under power, it will be a good day. 6V battery with a special pigtail you have to buy from Mazak for about $85 bucks Mazak Manuals Instruction Manual and User Guide for Mazak. 2 volt battery (Part. Mar 17, 2012 · Hi all, In our company, we have 14 Mazak machines FH6000, FH4800, VCN510, VTC200, QTN200 and so on. l There are high voltage terminals in the electrical control cabinet transformers, motors, relay boxes, etc. 900 excessive position deviation: Power off and restart, initialize the driver and reset the parameters, and check if mechanical transmission is jammed or if the backlash is too large. All Mazak machine tools are engineered with a number of safety devices to protect Jul 10, 2008 · Power back up and the alarm would be gone. • MAINTENANCE OPERATION DANGER: 1)Those not engaged in the maintenance work should not operate the main circuit breaker or the control power "ON" switch on the operating panel. If this does not clear the alarm status, require Mazak Technical Center or Technology Center to replace the defective hardware or cables. Sep 3, 2023 · was cut off. The alarm list itself begins on page 4-1 and provides specific alarms 200 through 201 Oct 11, 2024 · Consult your vehicle’s owner’s manual to understand what the powertrain malfunction indicator light specifically indicates for your particular make and model. Operators must follow all safety precautions, even for functions or options their machine does not have, and not perform any unauthorized modifications that could Sep 27, 2021 · A Computer Numerical Control (CNC) machine tool is basically the same as a conventional machine tool. we have a slide hammer made up that bolts on to the face of the millhead using its cover bolt holes, since ours is quite a tight fit in its bore. FAIL CLEAR key R Press the M. It warns to thoroughly understand the manual and safety plates before operation to prevent injuries or damage. I gather View and Download Toyota 1KZ-TE repair manual online. (Turn on them without fail. Page 66: Switching The Power Off Return to Library Switching the Power OFF After finishing day’s operation, follow the procedure indicated below to shut off the power. A. 65 Feb 22, 2008 · Try taking the terminator cartridge off the SF-TL or SF-BS PCB which is piggy backed onto the SF-CA card on your spindle. It provides explanations of the structure of the alarm list, descriptions of the different columns in the alarm list including alarm number, message, cause, type of error, stopped status, clearing procedure and display color. From the next day, the following alarm appears: 22 FEEDBACK SYSTEM MALFUNCTION (2, 0, 0025) between this manual and the machine manufacturer’s instruction manual‚ the latter has priority over the former. It emphasizes the importance of thoroughly understanding the manual and safety plates before operation to ensure safe use of the machine. that did not work and we had a long list of alarms and no tool View and Download YAMAZAKI MAZAK INTEGREX e Series programming manual online. I guess I need help again. Description When the front door of a CE specifications machine was opened with the setup key switch set to “O”, the electromagnetic switch for spindle power did not turn off within the required time. off 120V~60Hz / 3. It describes how to power on/off the system, insert/remove diskettes, and use the system in cassette tape deck mode to read and write data to tracks on a diskette along with optional comments. It describes: 1. same machine. • All Mazak machine tools are engineered with a number of safety between this manual and the machine manufacturer’s instruction manual‚ the latter has priority over the former. The “Immobiliser active” message remains visible in the display until the e-fix is directly switched off by you or by the automatic cut- off. Hi here is it: 42 SPINDLE PARAMETER MALFUNCTION Cause The parameters that have been transferred from the NC unit to the spindle amplifier during NC power-on are not correct. That’s just asking for trouble. The NC power was turned OFF. Every couple of minutes alarm 399 power cut off malfunction apears with e-stop 2 and 3. (10) Since the absolute position detection function is adopted, zeropoint re-turn operation is not required after turning the power on. õÑf OPEN Yamazaki mazak INTEGREX e Series Pdf User Manuals. txt) or read book online for free. What Does the Auxiliary Battery Malfunction Mean? Credit: youtube. This link will go to a . 65 precautions in the instruction manual. Precautions include keeping hands away from controls after powering on, carefully checking programs and speeds, and not modifying parameters without understanding their functions. pdf) or read book online for free. If manual intervention during automatic operation, machine locking, the mirror image function, or other functions are executed, the workpiece coordinate systems will usually be shifted. Feb 22, 2008 · After the parameters were put back in the MRJ2 similar to the video just "turret" parameters instead of "ATC", power off and back on. All the axis controller goes to E7 (e-stop), but none of them shows any different alarm. Thanks in advance for any insight on the matter. I will try to figure out what happened to the encoder. check the 24v power supply that powers the computer, etc. Idea's ? (on edit) Nevermind MF1, MF2, reset tricked worked. Oct 10, 2012 · Hey guys, I have a Mazak QT250HP, and I am getting alarm 221 Turret Clamp Sensor Malfunction). 4> Page 6: Nomenclature Sep 6, 2021 · From what I can find, it's the battery that is low. condition. Turn power off and then back on. There is a persistent code, 304 (F104) ATC Arm Position Malfunction, that the operating manual describes as coming in when the ATC is stopped outside of its intended position and/or the cycle has not completed after +10 seconds from when the control Alarm & Parameter Manual for Mazatrol M-32 Series Publication # C731SA0551E 5/95 CAUTION: • This manual is published to assist experienced personnel in the operation, maintenance and/or programming of Mazak machine tools, and is not intended to be used as training documentation. Oct 11, 2012 · We have a mazak Slant Turn 60N and we have been experiencing the same alarm on our machine, alarm "main supply power malfunction". Sometimes the alarm appers when i turn the controller on, i doesnt even move. Any advise on this would be much appreciated. on a mazak i believe there are screens to move atc giving one command at a time. We would have to cycle the power every morning and the alarm would clear. Depending on how badly the battery is discharged, driving the car for a while might 60 min. Do you guys have any idea to share with me on how to reset the parameters on z-axis because its cannot go home (homing). The e-fix can no longer be operated. Make sure the basket door is securely closed shut. The machine was throwing alarms and axes were drifting due to a dead backup battery in one of the Mitsubishi drives. Jun 7, 2021 · Keep your finger off the trigger until you’re ready to fire. Page 40 Return to Library 4-3-4 Checking Pressures (Hydraulic and Air) Checking the hydraulic unit oil pressure 0 kgf/cm (0 PSI): With power OFF 70 kgf/cm (996. Connect correctly. servo amplifier of the power failure signal immediately on occurrence of a power failure and raises the spindle above the face being machined to protect the workpiece from damage due to falling of the spindle. If you have access to a phone, call a tow truck or roadside assistance service to have your vehicle transported to the nearest service station or dealership. This document provides cautions and safety information for operating and maintaining Mazatrol T-32 Series machines. C52012 from Mitsubishi) and install it with the POWER ON. The author replaced the dead 3. If you've left the machine off for a long time and the battery has expired while the power is off, it's alot less fun. Issue: Rigid, Unresponsive Electric Steering. Programming Data for Post Processors. INTEGREX e Series computer hardware pdf manual download. Jul 3, 2019 · 42 SPINDLE PARAMETER MALFUNCTION Cause The parameters that have been transferred from the NC unit to the spindle amplifier during NC power-on are not correct. Never touch these terminals. Mazak Manuals Instruction Manual and User Guide for Mazak. 6Volt. 376 MAIN POWER TURNING OFF MALFUNCTION; CNC machinists can mazak t1 maintenance manual. After the system boots, the following alarm appears: “22 Feedback System Malfunction (5,0,&0025)” According to the manual for Alarm 22 ( , , 25): Cause This alarm implies decreases in the voltage of the backup battery for the absolute position data detection circuit of the control card. MAZAK T1 MAINTENANCE MANUAL (1) Turn on the main power breaker and the NC unit. I already checked the batteries and found it's in good condition around 3. that did not work and we had a long list of alarms and no tool Nov 14, 2024 · What Are the Steps To Fix a Powertrain Malfunction? The steps to fix a powertrain malfunction include diagnosing the problem, checking the fluid levels, repairing damaged components, replacing filters, checking electrical connections, test driving the vehicle, resetting the onboard computer, and performing regular maintenance. - If the control panel door is opened before the main power breaker is turned to the OFF position, the breaker will trip. The steps include: 1) backing up parameters from the old drive, 2) restoring the parameters to the new drive after replacing it, and 3) using the ABS position repair button in the MR-J2 software to restore the absolute home position which will clear any home loss alarms Jan 4, 2024 · We have an issue with our Mazak Power master fusion 640t Recently, when we start the Mazak CNC machine, the following alarm appears: 22 FEEDBACK SYSTEM MALFUNCTION (1, 0, 0025) Then we replaced the 3. Malf. When the indicator LED stops flashing continue to step no. Operators are advised to fully understand precautions before operating or servicing the machine and to contact Mazak for assistance with any questions. The operations to which no reference is made in this manual should be considered impossible. I was checking if ATC works on machine I bought a wile ago. I thought I ask before I start taking apart hydraulics. Please see attachment for the alarm. SOULUTION TO FIX: The bus cable (SH21) connection was disconnected. 10: Detector Malfunction. Use some heat shrink to protect the solder joints. The amplifier or NC is faulty. In the This document provides instructions for restoring parameters on a Mitsubishi Electric MELDAS NC controller when the SRAM data is damaged. Jan/16/2024 Maintenance Recommendations for Fiber Lasers Mar 12, 2022 · PDF Instructions: https://drive. we're currently using mazak cnc lathe machine mazatrol pc fuzion 640T,until we encounter this kind of alarm. pdf), Text File (. Always keep that gun pointed in a safe direction, most likely downrange at the target. Feb 21, 2022 · I put a piece of stock in the chuck and ran the same program as I had seen run in the previous shop. Then for some reason Please help me to resolve the problem where my vcn410A-II mazak cnc milling machine having alarm code no. google. Sep 9, 2021 · Please help me to resolve the problem where my vcn410A-II mazak cnc milling machine having alarm code no. Action Require Mazak Technical Center or Technology Center to re-set the spindle parameters. the drives are flashing these codes MDS-C1-V2-3520 is showing F3, E7, F2 MDS-C1-V1-20 is showing F1,32 MDS-B-SPH-150 is showing F4, E7 now I am fairly new to all this so if there is anyone who can help me while dumbing it started by QT-35 Mazak lathe with T-Plus controller ser# 130820 machine controller would not power up, we replaced QX141 and machine powered up, we lost parameters so initializing the machine, I copied from EEPROM, from what I remembered was never saved to and we did not have the org. Ÿ See Feb 10, 2022 · I have a Mazak PFH - 5800 with Mazatrol 640M 80 tool unit cell, which is giving me fits. The lower rotary switch must be set to "C" to clear the SRAM before turning 1. For a machine that requires manual homing, perform manual homing operations after turning power on. Anyone?. This document discusses the MAZAK positioning sequencer and servo driver used to control magazine and index tables. Cut the connector off the old battery and solder it to the leads of the battery holder. Formatting instructions and settings Mazak Manuals Instruction Manual and User Guide for Mazak. The document provides safety precautions for operating a Mazatrol Matrix 3-D unit. (4) Open the control panel door. 02 03 Designed for unsurpassed productivity HCN-12800 Shown with optional three-color status light Pallet sizes : 630 mm (2. Since the software-controlled stroke limits will remain ineffective until manual homing is completed, the machine will not stop even if it oversteps the limit area. malfunction or power 2) Start engine and select “DATA LIST” mode on steering system scan tool. Certain covers Nov 22, 2014 · fix in less than 1 hour it is time to call maintenance. Our services include turning centers, vertical and horizontal machining centers, Multi-Tasking and 5-axis machines. l Do not touch the switches with wet Instruction Manual and User Guide for Mazak Troubleshooting Guide. Then manually move the magazine, to check there is no interference between the tools. E Mar 28, 2009 · Hi, i have a mazak m-plus cnc that bring the alarm "31 servo malfunction 1", in my manual only appears alarms from 200 and above, does anyone know the complete explanation of the alarm? From the number 1 in the alarm i would think it refers to x axis. This battery stores the absolute positioning data for the B axis. Replace the amplifier or NC Hello. We had a hydraulic fluid leak and it blew past the cylinder and slammed hard enough to knock it off it's timing, so we had to loosen it up and realign it with the spindle and everything. Instruction Manual and User Guide for Mazak Troubleshooting Guide. 2> Press the "LASER POWER" OFF key ( 0 ). I had one start tripping out on me, was able to trace it down to a wire grounding out on the metal control housing. The functional capabilities of CNC machine tools in terms of machining are also not much Sep 13, 2023 · However, once it loses its ability to retain a charge, the vehicle’s computer system activates a malfunction warning message. If the alarm wouldn't clear, you were usually screwed and needing parts or repair from Mitts-Chicago. Dec 15, 2000 · Machine (2006 410A-ll vmc) was running fine before. View online or download Yamazaki mazak VORTEX i Series Programming Manual Longitudinal Cut-Off Cycle G274. This manual is complied on the assumption that your machine is provided with all optional functions. It's a 3. The emergency stop button on the operating panel has been pressed. FAIL CLEAR key S Press the CLEAR key ÿ Display See the description of (3) above. I will now try getting the coupling re-aligned and see what I have then. Ma Zak Manuals 1967 - Free ebook download as PDF File (. pdf that shows someone that had the alarm on an Integrex type machine, and they apparently changed the batteries to resolve the issue. This shredder features a safety power cut off and will not operate if door is open. Mar 6, 2012 · Hey guys, I have a Mazak QT250HP, and I am getting alarm 221 Turret Clamp Sensor Malfunction). Similar Threads: Need Help!-How to Park Lower Turret mazak Mark IV Integrex Matrix Control; How to run XC milling on Mazak Integrex Mazatrol Matrix; Matrix Magazine ATC tool return; Need Help!-Mazak integrex 200-IV mazatrol matrix alarm 1281 Oct 10, 2017 · The voltage at the motor is proportional to the frequency. if machine is malfunctioning there is often nothing a operator can do as it needs a repair done. ) (2) Turn off the NC unit. 37) and 1250 mm (9. Mazak’s certified Spindle Repair/Rebuild Department offers the highest-quality complete, reliable spindle repair, rebuild (partial/complete) and replacement services for all Mazak spindles. The document provides instructions for operating the Mazak Micro Disc System, which can function as both a cassette tape deck and paper tape reader/punch. Noah Oct 3, 2003 · Maintenance Manual for VTC-160A/B, VTC-200B/C & VTC-300C (Mazatrol Fusion 640M) Publication # C557MA0014E 3/2000 CAUTION This Manual is published to assist experienced personnel on the operation, maintenance and/or programming of Mazak machine tools. 15 PSI) 4-3-5 Changing or Replenishing Oils Replenishing coolant (As needed) l If coolant, oil or other fluid gets spilled on We have an issue with our Mazak Power master fusion 640t Recently, when we start the Mazak CNC machine, the following alarm appears: 22 FEEDBACK SYSTEM MALFUNCTION (1, 0, 0025) Then we replaced the 3. I will resume tomorrow. Alarm 212 is "magazine Drum Malfunction" Alarm 300 is "Magazine Shifter Pos. 21) Jul 18, 2015 · started by QT-35 Mazak lathe with T-Plus controller ser# 130820 machine controller would not power up, we replaced QX141 and machine powered up, we lost parameters so initializing the machine, I copied from EEPROM, from what I remembered was never saved to and we did not have the org. We have 74 Mazak manuals for free PDF download. Beside the TPM that we did, even though not 100%, we would need to study on why the servo is always malfunction. Yamazaki mazak VORTEX i Series Pdf User Manuals. 0 A 1. this alarm, plus E Stop #2 alarm just popped up when I attempted to home axis, and even with many power down reboots won't go away. Let’s take one of the power steering problems that’s not directly associated with low power steering fluid. All Mazak machine tools are engineered with a number of safety devices to protect Jun 26, 2024 · I have a MAZAK VTC-200B that is throwing a 31 servo malfunction alarm. If you command a slow speed, you should see a lower voltage. As the program began all was fine until it made a facing cut, retracted to take another cut, then stopped above the part, the spindle coasted to a stop and I got the alarms: 20 NMI e-stop and 204 spindle controller malfunction. 2. Edit 2: The single block button flashes. The screen shows the correct tool ID, but when I try to rotate the turret by hand to see if it is locked in, it feels spongy. Thanks Clearing procedure Code Procedure M Power off Æ Eliminate cause Æ Power back on N Eliminate cause Æ Power off Æ Power back on O Eliminate cause Æ Press the RESET key P Press the RESET key Q Eliminate cause Æ Press the M. When you pop that off, you'll see the blue battery right there in front of you. Thanks a lot guys. We have noticed the controls are getting old and will have random issues. Sep 15, 2011 · Hi guys. Mazak t1 Maintenance Manual - Free ebook download as PDF File (. parameter sheets that came with machine. Turn off the power to the machine at the disconnect and use some double sided tape to mount the battery to the top of the drive keeping clear of the air vents, and power up the machine. (3) Turn the main power breaker to the OFF position. 1. Apr 25, 2022 · We have a couple of them here. 6 days ago · A. This document provides instructions for manual tool changes using the ATC (Automatic Tool Changer) on a CNC machine. After trying Mazak M-Plus Mazatrol Programming Manual - Free ebook download as PDF File (. 2)Thoroughly read the whole maintenance manual and fully understand the principles, construction and precautions involved. Mazak M-Plus Mazatrol Programming Manual H733PG0011E May 20, 2020 · Typical Power Steering Problems – Common Fixes When Your Steering Acts Obnoxious. Mazak Alarm 376 MAIN POWER TURNING OFF MALFUNCTION. The clamp alarm went away. 6V lithium battery with one from RadioShack of the same voltage and capacity. ON Description The maintenance/adjustment parameters are validated. Jan 27, 2010 · Push reset, shut off the machine and reboot. It did, tools were indexed properly, arm was going up and down rotating etc. When i turn the machine off and on again the alarms dissapers and the cnc works for 2-5 minutes and again i have the alarm. 1 PSI): With power ON Checking the air pressure 5 kgf/cm (71. 6V battery, as per the alarm book instruction. The Turret home position (Tool 1) then had to be set similar to video but I think I had to use the keys on the mazatrol screen and get the "turret home" lighting fully before I went back into the MRJ2 software Aug 10, 2023 · When this happens, the car will usually trigger limp mode. Mazak Alarm 399 MAINTE. If a malfunction occurs, these still apply. Oct 11, 2012 · we have a mazak sqt-300 mazatrol pc fuzion. still, something odd going on, might squirrelly set up key switch. Check and remedy After turning NC power off, turn off the main circuit breaker and then turn it… The simplest fix if the tool is in the chain already but indexing is to simply go to your magazine control panel and jog the tool chain 1 pocket to complete an "index" increment then simply restart your program. The error resets machine will work couple more minutes and then comes back. It warns that the manual is not a substitute for training and that safety devices should not be relied on solely. Mazak has a bunch of internal procedure write ups on this subject, which the factory guys use so much they have it memorized! PS - I know of one former Mazak guy that got his hand seriously hurt when he was called in to fix a stuck tool changer. how to fix the problem? Similar Threads: Need Help!-How to connect laser tube/power suply to the main board? Rebuild Hurco Power Supply w/ PC Power Supply VMX30; Need Help!-Wiring main power to Drives; A2100 Power Supply Malfunction; MAIN BOARD During manual operation, fully check the directions and speeds of axial movement. The supplied wastebasket activates this switch, which allows the shredder to be Este manual fornece instruções sobre a operação segura e correta da máquina Quick Turn Star 200. Ele explica os procedimentos de preparação, operação manual, controles do painel e precauções de segurança que devem ser observadas. Sander 509. We have 6 Mazak Troubleshooting Guide manuals for free PDF download. The drive varies the frequency to vary the speed of the motor. O manual também inclui uma visão geral da máquina, disposição dos componentes e eixos de coordenadas. The “Auxiliary Battery Malfunction” warning typically refers to a problem or issue with the auxiliary battery. Feb 2, 2019 · We cut power and rebooted a few times to see if that would help. I can take pictures of the current state tomorrow if that would help. com/file/d/1Kn2fpnmyW-Hg9z3H9KU89UzNgvmFYC7o/view?usp=sharingIn this video I fix the blue screen of death on an old Ma Alarm List for the Mazak INTEGREX 300/400-II For other Mazak alarm lists visit following pages. Simply leave the power ON and order a new 3. If alarm not disappears, contact Mazak technic center. we encountered an alarm (main power supply malfunction. Nov 6, 2009 · There's a plastic cover on the front of each drive that pops off. 3> Turn the "LASER" key switch to the OFF position. However, the immobiliser remains active! When the e-fix is switched on again, the immobiliser – This document provides instructions for replacing an MR-J2 drive on a Mazak machine and restoring the absolute home position.