liebherr a316 litronic industrie hydraulic excavator operation maintenance manual
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liebherr a316 litronic industrie hydraulic excavator operation maintenance manualIf you continue browsing the site, you agree to the use of cookies on this website. See our User Agreement and Privacy Policy.If you continue browsing the site, you agree to the use of cookies on this website. See our Privacy Policy and User Agreement for details.You can change your ad preferences anytime. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly. All pages are is great to haveLIEBHERR A316 LITRONIC WHEEL EXCAVATOR Service Repair Workshop Manual. Hydraulic Excavator. A 309 - R 317 LitronicTools 2. Drive motor 4. Hydraulic system 6. Hydraulic components 7. Electrical system 8. Slewing gear mechanism 9. Slewing ring 10. Transmission 11. Axles 12. Steering 13. Oscillating axle support 14. Brake system 15. Tank arrangement 19Modification of series 1.02.1 A 309 LI - R 317 LI. Safety instructions 1.10.1 A 309 LI - R 317 LI. Tightening torques WN 4037 1.20.1 A 309 LI - R 317 LI. Tightening torques for screw connections 1.21.1 A 309 LI - R 317 LI. Assembly instruction for cylinder (WN 4121B) 1.22.1 A 309 LI - R 317 LI. Assembly instruction for cylinder (WN 4122B) 1.24.1 A 309 LI - R 317 LI. Fuels, lubricants and other consumables 1.50.1 A 309 LI -R 317 LI. Lubricant list TE-ML 05 1.55.1 A 309 LI -R 317 LI. Lubricant list TE-ML 07 1.56.1 A 309 LI -R 317 LIItem Type of modification Affected modelsJoint control line Xab replaced by separate. Additional orifice 126 in connection P of valveA 314 Li: 11147. A 316 Li: 11152. A 316 Li industrial: 11178Spool for slewing gearSpool for chassisA 314 Li: 11820. A 316 Li: 11822. A 316 Li industrial: 11823Change from pressure balance without shockAdditional control line from control valve blockModified shuttle valves 227.http://1666-3668.com/attach/userfiles/how-to-put-your-ipod-on-manual-mode.xml
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- liebherr a316 litronic industrie hydraulic excavator operation maintenance manual.
Change from O 0.8 mm to O 0.6 mm. A 314 Li: 12814. A 316 Li: 12741. A 316 Li industrial: 11846Installation of coarse filter 15 in the pressureA 312 Li: 13289. A 314 Li: 13104. A 316 Li: 13105Tuning improved. Pressure balance 224 pilot-New slewing gear module (check valve 123Modified TC valve 125. Integrated restrictor 126 and bypass line withA 312 Li: 16275. A 314 Li: 16215. A 316 Li: 16141. A 316 Li industrial: 16286Gear pump of steering system with integratedA 312 - A 316 Li: 20241Modifications. K392 (industrial shut-off) omitted. S5 with 3 push buttons, S382 modified. S263 modified, S422 added. A 312 Li: 20330. A 314 Li: 20334. A 316 Li: 20340. A 316 Li in.: 20340The two individual pilot control units 2x areR 317 Li: 21205Regulating cylinder spool modified; control ofRestrictor check valve 171 for stick cylinder isA 309 Li: 23503. A 311 Li: 23504Spool of the boom and regulating cylinder andInstallation of. Actuation of boom and stick spools withA 309 Li: 27110. A 311 Li: 27112Omission of solenoid valve Y330 for zeroThe solenoid valve Y330 at the control oil unitA 309 Li: 27110. A 311 Li: 27112A hydraulically operated cylinder (via pilotIt is used for the lockingA 309 Li: 26392. A 311 Li: 26396. A 312 Li: 29898. A 316 Li: 28061. A 316 Li ind.: 28061A 316 Li: 28061. A 316 Li ind.: 28061. Item Type of modification Affected modelsProper useWorking with the machine holds dangers to which you as the owner, machine operator or mainte-If you regularly read and observe the safety information, you canThis applies especially to persons, who are working on the ma-The following information comprises safetyFollowing these regulations does not release you from the responsibility to follow all safety regula-Moving the machine when it is carrying aThese attachments (e.g. log grapple,The manufacturer is not liable for damageThe risk must be assumed solely by the user.http://doanekeyes.com/userfiles/docs/eddie-bauer-toddler-car-seat-manual.xmlThe legal min-Clearly define who is responsible for the operation orAllow personnel to refuse unsafe instructions given by a third per-This also applies in regards to traffic regulations.Avoid wearing rings,There is a danger of injury, as these itemsCrushing and burn preventionThis also applies to the installation and ad-Rotating fans willDanger of severe burns. Turn the cap carefully to relieve the pressure. Do not allow your skinAvoid sparks andFire and explosion preventionKeep the equipment tight over the load-Here. Then Get COMPLETEBringing the machine safely into serviceSecure all doorsOpen doors andLow oil temperatures cause a slowThe machine must be secured with chocks,Set the parking and slewing gear brake.Towing the machine safelyBe aware that any damage or accidents caused by towing the machine are never covered by thePart of the surrounding area includes, for example, the obstacles inDo not approach the line with theDanger of fatal injury. Inform yourselfWorking with the machine safelyOnly known loads may be moved with the attachments,EXCEPTION: see WHEN LOADING AND UNLOADING. The Diesel engine must run in the upper revolution range and be reduced by selecting the low. When doing this, the Diesel engine mustTo avoid damage, utmostThe travel behaviourFor that reason, the following rules must be strictly observed:Working with the machine safelyThe existing influencing factors for a natural product, such as mois-For that reason, the following rules must be strictly observed. When driving the machine. Pot holes and uneven road surfacesIn material handling operation:Sinking of an outrigger below ground level would result in devastating consequences! OscillatingMake especially sure that theyNOTE: To ensure that the doors open in all weather conditions, lubricate the weather strips atLubricate theWorking with the machine safelyExternal influences, such as wind, can make it more difficult to open the door.https://labroclub.ru/blog/elite-motherboard-manual For that reason,Make sure that the door is engaged whenThen close the doorPosition the uppercarriage to the undercarriageWhen exiting, face the machine and use the three point support. ClimbAlways guide the door by hand when closing the door.This results in a wide range of various vibration impacts for the same machine type. The full body vibration impact for the machine operator can be reduced if the following recommenda-Now customize the name of a clipboard to store your clips. If you continue browsing the site, you agree to the use of cookies on this website. See our User Agreement and Privacy Policy.If you continue browsing the site, you agree to the use of cookies on this website. See our Privacy Policy and User Agreement for details.You can change your ad preferences anytime. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly. All pages are is great to haveLIEBHERR A316 LITRONIC TCD WHEEL EXCAVATOR Service Repair Workshop Manual. Hydraulic excavator. A 309 - R 317 Litronic TCDTools 2. Engine 4. Hydraulic System 6. Hydraulic Components 7. Electrical System 8. Swing Gear 9. Swing Ring 10. Steering 13. Oscillating Axle Stabilizer 14. Brake system 15. Arrangement of Tanks 19Changes and modifications to series 1.02.1 A 309 LI-TCD 40998-Creation group TitleA 309 - A 316 Li TCDA 309 - A 316 Li TCDR 313 - R 317 Li TCDA 309 - A 311 Li TCDA 312 - A 316 Li TCDA 316 Li IND TCDA 309 Li - R 317 Li TCDExtension up to software V01.20. A 309 - R 317 Li TCDA 312 - R 317 Li TCDCreation group TitleA 309 - R 317 Li TCDA 309 - R 317 Li TCDCreation group TitleCreation group TitleCreation group TitleA 314 Li TCD 41863 -. A 316 Li TCD 41869 -R 317 Li TCD 43798 -A 311 Li TCD 41128 -. A 312 Li TCD 38812 -. A 314 Li TCD 38812 -. A 316 Li TCD 38812 -. R 313 Li TCD 39171 -. R 317 Li TCD 38812 -R 313 - R 317 Li TCD - 43977A 312 - A 316 Li TCD 43919 -. R 313 - R 317 Li TCD 43978 -A 316 Li Ind TCDCreation group TitleCreation group TitleReason forReason forProper useWorking with the machine holds dangers to which you as the owner, machine operator or mainte-If you regularly read and observe the safety information, you canThis applies especially to persons, who are working on the ma-The following information comprises safetyFollowing these regulations does not release you from the responsibility to follow all safety regulati-Moving the machine when it is carrying aThese attachments (e.g. log grapple, de-The manufacturer is not liable for damageThe risk must be assumed solely by the user.The legal mini-Clearly define who is responsible for the operation or setAvoid wearing rings, wat-There is a danger of injury, as these itemsWear task-appropriate personal protective equipment at all times.Crushing and burn preventionMake especially sure that theyNOTE: To ensure that the doors open in all weather conditions, lubricate the weather strips atLubricate theInsure that all re-The cooling fanDanger of severe burns.Turn the cap carefully to relieve the pressure.Do not allow your skinAvoid sparks and na-Fire and explosion preventionStarting the machineSecure all doorsIf necessary, openLow oil temperatures cause a slowOtherwise, chock or blockSet the parking and slewing gear brake.Working with the machineObserve the required clearance distancesEXCEPTION: see WHEN LOADING AND UNLOADINGShift to a lowerWorking with the machineTo avoid damage, ut-The following practices and precautions should be observed:The protective screen (FOPS) must be installed if there is a danger of falling objects from over-Know the density and weight of materials being handled.For that reason, the following rules must be strictly observed. When driving the machine:Potholes and uneven road sur-In material handling operation:Working with the machineSinking of an outrigger below ground level would result in devastating consequences!Note: be aware of the hazard of grapple swing when moving a load toward the operator cab.Position the uppercarriage toFor that reason,Make sure that the door is properly latchedPosition the uppercarriage to the undercarriageWhen exiting, face the machine and use the three-point support. ClimbAlways guide the door by hand when closing the door.This results in a wide range of various vibration impacts for the same machine type. The full body vibration impact for the machine operator can be reduced if the following recommenda-Installation and removal of attachment partsHERR?s general approval for installation may not be installed on the machine without prior writtenLIEBHERR must be provided with the required technical documentation necessary for this purpo-Use suitable lifting devices with sufficient load carrying capacity.Always wear work gloves when handling wire cables.Permit only authorized persons near the machine or theIf possible, always use a hydraulic pin pulling device toMaintenanceThe machine operator (and his staff) are allowed to carry out certain jobs, but other jobs must beThis is alwaysExample: In addition to a pro-Remove the ignition key and set the main bat-To ensure that operatingIf a crack is suspected or is in areas which are not easily visible, suchMaintenanceWelding on load-bearing parts of earth moving ma-Contact LIEBHERR Service to discuss suitable measures.Use lifting devices with sufficient load carrying capacity. WhenNever stand or work un-The guide mustDo not use parts of the machine as climbing devices, if they are not designed for this purpose. Wear a harness when working at great heights. Keep handles, steps, railings, platforms, and ladders free of dirt, ice and snow.Use cardboard or similar material to detect leaks. Wear work gloves.After the diesel engine has been turned off, you must move all pilotThen release the pressure in the tank, as described inMaintenanceAll defects, such as loose connections, burnt out fuses and bulbs, burnt or damaged wires or ca-Insulate adjacent, current carrying parts.Only specially trai-Remember that escaping high pressure oil can pene-For that re-MaintenanceOn high pressure ho-For certain machine applications LIEBHERR offers optional cab protection systems of various de-The full length FOPS wraps around the operator's cab, is mounted to the uppercarriage and is aThe top and front guards are either bolted individually or in combination to the cab structure. In thatStandard Version. Date Plant Created Examined Released. This document may not be copied or otherwise reproduced without the prior consent of LIEBHERR. This document has been created by electronic means and is valid without signature.Head dimensions of hex head screws according to DIN EN ISO 4014 to 4018, screws with hexalobular externalMetric coarse thread Metric fine thread. Surface finish:Surface finish:Thread Class. AssemblyFM in N. TighteningMA in Nm. Thread Class. AssemblyFM in N. TighteningMA in NmStandard Version 001Surface finish:Surface finish:Thread Class. AssemblyFM in N. TighteningMA in Nm. Thread Class. AssemblyFM in N. TighteningMA in NmFor such connections, theStandard Version 001However, tightening torques indicated on drawings are binding, to be treated with priority and must beType with sealing edge Type with EOLASTIC seal. Type. Thread. M or G. TighteningType. Thread. M or G. TighteningLight-duty series L Light-duty series L. GE 06 LM A 3 C M 10x1 18 GE 06 LM ED A 3 C M 10x1 18. GE 08 LM A 3 C M 12x1.5 30 GE 08 LM ED A 3 C M 12x1.5 25. GE 10 LM A 3 C M 14x1.5 45 GE 10 LM ED A 3 C M 14x1.5 45. GE 12 LM A 3 C M 16x1.5 65 GE 12 LM ED A 3 C M 16x1.5 55. GE 15 LM A 3 C M 18x1.5 80 GE 15 LM ED A 3 C M 18x1.5 70. GE 18 LM A 3 C M 22x1.5 140 GE 18 LM ED A 3 C M 22x1.5 125. GE 22 Lm A 3 C M 22x1.5 140 GE 22 Lm Ed A 3 C M 26x1.5 180. GE 28 Lm A 3 C M 33x2.0 340 GE 28 Lm Ed A 3 C M 33x2.0 310. GE 28 Lr A 3 C G 1 A 330 GE 28 Lr Ed A 3 C G 1 A 310. GE 35 Lm A 3 C M 42x2.0 500 GE 35 Lm Ed A 3 C M 42x2.0 450. GE 42 Lm A 3 C M 48x2.0 630 GE 42 Lm Ed A 3 C M 48x2.0 540. Heavy-duty series S Heavy-duty series S. GE 06 SM A 3 C M 12x1.5 35 GE 06 SM ED A 3 C M 12x1.5 35. GE 08 SM A 3 C M 14x1.5 55 GE 08 SM ED A 3 C M 14x1.5 55. GE 10 SM A 3 C M 16x1.5 70 GE 10 SM ED A 3 C M 16x1.5 70. GE 12 SM A 3 C M 18x1.5 110 GE 12 SM ED A 3 C M 18x1.5 90. GE 14 SM A 3 C M 20x1.5 150 GE 14 SM ED A 3 C M 20x1.5 125GE 16 SM A 3 C M 22x1.5 170 GE 16 SM ED A 3 C M 22x1.5 135. GE 20 SM A 3 C M 27x2.0 270 GE 20 SM ED A 3 C M 27x2.0 180. GE 25 SM A 3 C M 33x2.0 410 GE 25 SM ED A 3 C M 33x2.0 310GE 38 SM A 3 C M 48x2.0 700 GE 38 SM ED A 3 C M 48x2.0 540. Type with sealing edge Type with EOLASTIC seal. Type. Thread. M or G. TighteningType. Thread. M or G. TighteningType. Tightening torques. Type. Tightening torques. Thread Nm Thread Nm. Light-duty series Light-duty series. Heavy-duty series Heavy-duty seriesTab. 3 Tightening torques of screw-in studs. Type. Tightening torques. Type. Tightening torques. Thread Nm Thread Nm. Type VSTI. Screw-inTighteningNm. Type VSTI. Screw-inTighteningNmStandard VersionThis Liebherr standard applies only to hydraulic cylinders, and in particular to theThis standard describes the tightening procedure with turning distance and angle. For threads with diameters smaller than M42, the applicable tightening torque isThe values in the drawings are always binding. For the valid torque value number, refer to the drawing. The standard may not beUse this number to find the applicable turning distance and angle in the torque tableThe torque values have been determined empirically and are subject to changes. This standard differentiates between two tightening procedures, which are identifiedStandard Version 000This tightening procedure applies to 3-digit tightening numbers. Preparation. Clean the contact surfaces (threads contact faces between piston rod, piston andDefinitions. Pretightening torque (Mv):The position of the torque wrench must beTurning distance (4):Turning angle (5):Figure 1. When applying the pretightening torque (Mv), the torque wrench (B) must point inProceed in the same way toStandard Version 000Standard Version 000This tightening procedure applies to 4-digit tightening numbers. Preparation. Clean the contact surfaces (threads contact faces between piston rod, piston andDefinitions. Pretightening torque. Torque applied on the piston or piston nut with the torque wrench (A) via theTurning angle:Figure 1. A: Torque wrench. B: Hexagon head. C: Torque converterStandard Version 000See separate operating manual of the assembly device (H). For suitable adapters for the piston rod, piston and piston nut, refer to the pistonFigure 2. A: Piston rod. B: Piston. C: Adapter for piston. D: Adapter for piston rod. E: Piston nut. F: Adapter for piston nut. G: Torque converter. H: Assembly deviceStandard Version 000A: Dial. B: Adjusting screw. C: Angle scaleThe angle scale indicates the turning angle. If the opening angle of the assembly device is not sufficient to achieve theNote the previously completed angle. Before continuing the tightening process, setRepeat this process as often as necessaryStandard Version 000Torque table. Drawing with reference to this Liebherr Standard and the torque number.Status: 02.06.2010. Page 1 of 2. The date indicates the latest status of the table. This document is not subject to revision! Tightening with assembly wrench (see 2.1). No. ThreadPretighteningPiston Piston nutStatus: 02.06.2010. Page 2 of 2. No. ThreadPretighteningPiston Piston nut. Tightening with hydraulic assembly device (see 2.2). No. ThreadPretighteningPiston Piston nutMjfcifss! Assembly instructionPages. FeuilleContentsThis factory standard applies exclusively to the assembly of hydraulic cylinders. For theThe standard may not be adopted orThe torques have been determined empirically and are subject to changes. The revisionPreparation. Clean the threads and apply a thin layer of Gleitmo high-performance lubricating greaseDefinitions. Pretightening torque. The piston rod bearing is secured with a torque wrench applied to the square of theFigure 1. A Bearing head. B Assembly wrench. C Torque wrench. When applying the pretightening torque, the torque wrench must point in the sameTurning angle:Figure 2. A Marks on the cylinder tube and the auter diameter of the bearing head after applicationB Mark on the cylinder tube. C Turning angle. D Turning distance. E Mark on the bearing head after tightening. F Cylinder Tube. G Bearing head. After the bearing head and the cylinder tube have been tightened, apply a notch mark at theThe date indicates the latest version of this table. Edition: 14.09.2007. This document is not covered by the revision service. NU Preload Piston rod bearingPlease Click Here. Then Get More. Information.Now customize the name of a clipboard to store your clips.3 Precautions Although the Lieber t GXT3 has been designed and manufactured to ensure personal safety, improper use can result in electrical shock or fire. If the UPS is operating in Battery Mode, stop and contact your local Emerson representa- tive or Emerson Channel Support. 6.5 Checking UPS Functions Emerson recommends checking the UP S functions once every six months. Back up the load data before conducting the UP S functions check. Chec k to determine whether the battery is operating normally. If not, stop and contact your loca l Emerson representative or Emerson Channel Support. NOTE UPS function check procedures may interrupt power supp ly to the connected load. The descriptions are listed in Table 8. If the UPS experiences an o verload, the UPS wi ll transfer from bypass back to inverter approximately 5 minutes after the overlo ad ends. AB C D E The audible alarm wil l enunciate as given in Table 9. 7.2 T roubleshooting In the event of an issue with the UPS, refer to Table 1 0 to determine the caus e and solution. If the issue persists, contac t Emerson Channel Support. Disconnect all loads and ensure nothing is lo dged in output receptacles. Ensure loads are not defective or shorted internally. Battery indicator is illuminated UPS not plugged in UPS is operating from batte ry mode, ensure UPS is securely plugged into the wall receptacle. UPS input protection circuit breaker has opened UPS is operating from batte ry mode. Save data and close applications. Reset UPS input breaker, then restart UPS. Utility power is out of tolerance UPS is operating from batte ry mode. Ensure utility supp ly voltage is within acceptable limits for UPS. UPS has reduced batt ery backup time Batteries are not ful ly charged Keep UPS plugged i n continuously at least 24 hours to recharge batteries. UPS is overloaded Check load level indicato r and reduce the load on the UPS. Batteries may not be able to hold a full charge due to age Replace batteries. Contact your local dealer, Emerson representative or Emerson Channel Support for replacement battery kit. Fault and Bypass indi cators and all LED segm ents of battery level indicator are illuminated UPS overloaded or load is faulty Check load level indicato r and remove non- essential loads. Recalculate the load and reduce number of loads co nnected to UPS. Check load for faults. Fault and Bypass indi cators and diagnostic A indicator are illuminated UPS shutdown due to overtemperature c ondition. Load is on bypass power Ensure UPS is not overloaded, ventilation holes not blocked, or room am bient temperat ure is not excessive. Wait 30 minutes to allow UPS to cool, then restart UPS. If UPS will not restart, contact your local dealer, Emer son representative or Emerson Channel Support. Fault and Bypass indi cators and diagnostic B indicator are illuminated UPS internal DC bus overvoltage UPS requires service. Contact Emerson Channel Support. Contact Emerson Channel Support Fault indicator and diagnostic D indicator are illuminated UPS PFC (Power Factor Co rrection Circuit) fault UPS requires service. Contact Emerson Channel Support Fault and Bypass indi cators and diagnostic E indicator are illuminated UPS inverter fault UPS requires service. Contact Emerson Channel Support Fault indicato r and diagnostic A and C indicators are illuminated UPS failed the battery test Replace batteries. Contact your local dealer, Emerson representative or Emerson Channel Support Fault and Bypass indi cators and diagnostic C and E indicators are illuminated UPS shut down by a command from the communications port(s) Your UPS has received a signal or command from the attached compute r. If this was inadvertent, ensure the communication cable used is correct for your system. For assistance, contact your local dealer, Eme rson representative or Emerson C hannel Support Fault indicato r and diagnostic A and B indicators are illuminated UPS Failure (Includes Dual Fan failure, single fan failure under certain condition and Battery Charger Failure) and conti nuous alarm Ensure fan is not blocked. If the fault is not removed, contact your local dealer, Emerson representative or Emerson C hannel Support AC input indicator is flashing UPS detected a line-to-neutral reversal or a loss of proper grou nding for UPS; continuous alarm and UPS will not start in standby statu s. This is active only when power is first applied to the input. Once the UPS is running, the AC input indictor will flash, unless the input wiring is correctly changed Contact a qualified electri cian to verify site wiring Battery indicator is flashing Battery source is not available; continuous alarm Check battery connections, completely power down and restart UPS. NOTE: If the battery circuit opens while the UPS is running, it will be detected when the next battery test is performed Bypass indicator is flashing Because the voltage or frequency is outside acce ptable lim its, the by pass is disabled The AC input powers the PFC input and serves as the bypass source. If the AC is present but the voltage or frequency exceeds the acceptable range for safe operation with a loa d, the bypass will be disabled and this indica tor will flash, indicating that the bypass is unavailable T able 10 T roubleshooting (continued) Problem Cause Solution For battery cabinet specifications, ref er to Table 13. The Liebert GXT3 ma y be equipped with a maximum of four extension battery pac ks. For battery run times, refer to Table 15. Figure 26 Battery cabinet. WARNING Do not contact the battery connectors and gro und without wearing protective gloves and clothing and t aking other precautions against el ectrical shock. The battery loop and AC input are not insulated, which may cause a dangerou s voltage between the bat tery connectors and ground. NOTE External Battery Connectors are wired in parallel. Either conne ctor can be connected to the UPS or to another battery cabinet. Battery Connecto rs Input Breaker Emerson Network Po wer provides inno vative solutions and expertise in areas including AC and DC po wer and prec ision cooling systems, embedded computing and pow er, integrated racks and enc losures, powe r switching and controls, infr astructure management, and connectivit y. All solutions are supported globally by local Emerson Net work P ower service technic ians. All names ref erred to are trade marks or registered trade marks of the ir respective owners. Continued compliance requires installation in accordance with these instructions and use of accessories approved by Emerson. The Liebert GXT3 is designed to supply microcomputers and other sensitive equipment with clean sine wave input power. Upon generation, AC power is clean and stable. However, during transmission and distribution it is subject to voltage sags, spikes and complete failure that may interrupt computer operations, cause data loss and damage equipment. When utility power fails, the inverter receives DC power from the DC-to-DC Converter. In either operation mode, the UPS inverter is online, continuously. Bypass operation is indicated by an audible alarm and illuminated amber bypass indicator (If other indicators are illuminated, refer to 7.0 - Troubleshooting). Installation Clearances Maintain at least 4 inches (100mm) clearance in the front and rear of the Liebert GXT3. Do not obstruct the air inlets on the front panel and rear panel of the UPS; blocking the air inlets reduces. The Liebert GXT3 may be used alone, as a single UPS, or with up to four battery cabinets. NOTE When installing the UPS or making input and output connections, comply with all relevant safety codes and standards 2.4.1. Each Liebert GXT3 needs two support assemblies, as shown in Figure 10. CAUTION Reduce the risk of tipping the rack by installing the Liebert GXT3 as low as possible in the rack. 4. Attach the rear member of each slide rail assembly to the rack’s rails with two factory-supplied M5 screws (see Figure 12). Make sure that the retaining latch is near the rear of the UPS, as shown in Figure 15. Figure 15 Installing inner members Liebert GXT3 UPS Inner Member Retaining Latch M4 screw, 8 pieces. The battery cables are supplied with the battery cabinet. 2.5.1. Figure 18 Operation and display panel Battery Level Indicators. The battery level indicators will illuminate as shown in Figure 19. Table 5 shows the symbols and their meaning. Table 5 UPS status indicators UPS Status Indicator Icon Color. Liebert MultiLink can also be configured to shut down the UPS. Liebert’s MultiLink can also be configured for use without the USB cable when the Liebert IntelliSlot SNMP Card or Liebert IntelliSlot Web Card is installed in the UPS. For most users, the factory default settings will be adequate. This section illustrates the features available for modification, as well as the factory default setting. If utility power returns during this countdown, the Liebert GXT3 will still shut down and must remain shut down for 10 seconds. Whether the UPS turns back On when the power is restored depends on the auto-restart setting. WARNING The battery can present a risk of electrical shock and high short circuit current.Figure 23 Disconnecting the battery plug and battery receptacle (front view) Battery Connector Battery Receptacle 5. The audible alarm will enunciate as given in Table 9. Table 9 Audible alarm description Condition Alarm Battery discharge. For battery cabinet specifications, refer to Table 13. The Liebert GXT3 may be equipped with a maximum of four extension battery packs. Liebert GXT3 rated output power factor of 0.