Manuel d'utilisation / d'entretien du produit 9117-M du fabricant IBM
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P ower Systems P ower supplies for the 9117-MMB, 9117-MMC, 9179-MHB, or 9179-MHC .
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P ower Systems P ower supplies for the 9117-MMB, 9117-MMC, 9179-MHB, or 9179-MHC .
Note Before using this information and the pr oduct it supports, read the information in “Safety notices” on page v, “Notices” on page 91, the IBM Systems Safety Notices manual, G229-9054, and the IBM Environmental Notices and User Guide , Z125–5823.
Contents Safety notices ................................. v Power supplies for the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC ........ 1 Removing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned off .... 1 Removing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned on .
Installing a part by using the Systems Director Management Console ............... 5 9 V erifying the installed part ............................. 5 9 V erifying an installed part by using stand-alone diagnostics ................. 5 9 V erifying the installed part by using Hardwar e Management Console .
Safety notices Safety notices may be printed throughout this guide: v DANGER notices call attention to a situation that is potentially lethal or extremely hazar dous to people. v CAUTION notices call attention to a situation that is potentially hazardous to people because of some existing condition.
DANGER When working on or around the system, observe the following precautions: Electrical voltage and current from power , telephone, and communication cables are hazardous. T o avoid a shock hazard: v Connect power to this unit only with the IBM provided power cord.
Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet.
CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a room or building: v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
(L003) or All lasers are certified in the U.S. to conform to the r equirements of DHHS 21 CFR Subchapter J for class 1 laser products. Outside the U.S., they ar e certified to be in compliance with IEC 60825 as a class 1 laser product. Consult the label on each part for laser certification numbers and appr oval information.
CAUTION: Data processing environments can contain equipment transmitting on system links with laser modules that operate at greater than Class 1 power levels. For this reason, never look into the end of an optical fiber cable or open receptacle. (C027) CAUTION: This product contains a Class 1M laser .
Power supplies for the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC Learn about removing and r eplacing a power supply in a server . Learn about removing and replacing a power supply , fan, or input power distribution assembly in a 5802 or a 5877 expansion unit.
6. Lift the tab (B) toward the power cor d retainer (C) to release the power supply . Pull the power supply away from the system, as shown in Figur e 1. If you want to replace the power supply you r emoved, see “Replacing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned off” on page 4.
Removing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned on Learn how to remove a power supply with the system power turned on if you want to r eplace a failing power supply , or as a part of another service action. Attention: T wo power supplies must be present in the system to power on the system unit.
Note: When you remove a power supply with the system power turned on, an err or is logged. No action is requir ed for this error . If you want to replace the power supply you r emoved, see “Replacing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned on” on page 6.
Note: This system is equipped with a second power supply . Before continuing with this procedur e, connect all power sources to the system. 4. Start the system, as described in Starting the system or logical partition. 5. Note the state of the light-emitting diodes (LEDs) on the power supply .
6. Close the rack door at the rear of the system. Replacing the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC power supply with the power turned on Learn how to replace a power supply with the system power turned on. Attention: T wo power supplies must be present in the system to power on the system unit.
Attention: v Attach a wrist strap to an unpainted metal surface of your hardwar e to prevent electrostatic discharge (ESD) fr om damaging your hardware. v When using a wrist strap, follow all electrical safety procedur es. A wrist strap is for static control.
7. Close the rack door at the rear of the system. Power supply LEDs The various states of the power supply light-emitting diodes (LEDs) can be used to identify or verify a power supply that you are servicing.
Power supplies, fans, and input power distribution assemblies in a 5802 or 5877 expansion unit Learn about removing and r eplacing a power supply , fan, or input power distribution assembly to replace a failing part or as part of another service action in a 5802 or 5877 expansion unit.
5. For the power supply that you want to remove, slide the cable r etention bracket to the open position (A) , and then disconnect the power cable (B) as shown in Figure 8. By moving the bracket to the open position, you turn the power supply off.
Attention: v Attach a wrist strap to an unpainted metal surface of your hardwar e to prevent electrostatic discharge (ESD) fr om damaging your hardware. v When using a wrist strap, follow all electrical safety procedur es. A wrist strap is for static control.
a. T o identify the failing fan. Press the fan identify button (A) , as shown in Figur e 10. An amber left or right fan-fault LED (C) on solid, as shown in Figure 1 1, indicates the faulty fan. b. Loosen the thumbscrew (A) that holds the fan in the power -supply assembly , as shown in Figure 1 1.
c. Use the recessed fan handle (B) to lift the fan fr om the power-supply assembly , as shown in Figure 1 1 on page 12. If you removed the power supply or fan as part of another service action, .
7. Attach the wrist strap. Attention: v Attach a wrist strap to an unpainted metal surface of your hardwar e to prevent electrostatic discharge (ESD) fr om damaging your hardware. v When using a wrist strap, follow all electrical safety procedur es. A wrist strap is for static control.
9. Optional: If you want to remove a failing power -supply fan, complete the following steps: Note: If a fan fails, the amber fan fault LED on the front of the Of fline Converter Assembly (OCA) (B) , shown in Figure 15, is on solid. Figure 14. Removing a power supply Figure 15.
a. Identify the failing fan by pressing the fan identify button (A) shown in Figur e 15 on page 15. An amber left or right fan-fault LED (C) on solid, as shown in Figure 16, indicates the faulty fan. b. Loosen the thumbscrew (A) that holds the fan in the power -supply assembly , as shown in Figure 16.
Attention: T wo power supplies must be present in the expansion unit. If one power supply fails, the expansion unit continues to operate. If you are performing this pr ocedure concurrently (with the power turned on), there is a time limit.
6. T o replace the power supply , with the locking handle (A) in the open position, push the power supply into the expansion unit as shown in Figure 18. 7. Close the locking handle (A) until the power supply locks into position. Figure 17.
8. Reconnect the power cable (A) to the front of the power supply , and then slide the cable retention bracket (B) to the closed position to secure the cable as shown in Figur e 19. By moving the bracket to the closed position, you turn on the power supply .
Note: If you replaced a power -supply fan as part of this procedure, note the state of the fan fault LED (B) shown in Figure 21. If the LED is off, indicating that both fans are operating normally , continue to the next step.
Replacing a power supply or fan in a 5802 or 5877 expansion unit with the power turned off Learn how to replace a power supply or power -supply fan in a 5802 or 5877 expansion unit if you removed a failing part and want to r eplace the power supply assembly with the power turned off.
c. T ighten the thumbscrew (D) as shown in Figur e 22. 6. T o replace the power supply , with the locking handle (A) in the open position, push the power supply into the expansion unit as shown in Figure 23 on page 23. 7. Close the locking handle (A) until the power supply locks into position.
8. Connect the power cable (A) to the front of the power supply , and then slide the cable retention bracket (B) to the closed position to secure the cable as shown in Figur e 24. 9. Start the system, as described in Starting the system or logical partition.
10. Note the state of the green ac power in (A) and Of fline Converter Assembly (OCA) power (B) light-emitting diodes (LEDs) shown in Figure 25, and do one of the following actions, as app.
11 . V erify the installed part, as described in V erifying the installed part. 12. Close the front rack door . Continue with any other service actions you need to perform.
6. Attach the wrist strap. Attention: v Attach a wrist strap to an unpainted metal surface of your hardwar e to prevent electrostatic discharge (ESD) fr om damaging your hardware. v When using a wrist strap, follow all electrical safety procedur es. A wrist strap is for static control.
8. Loosen the thumbscrew (B) on the input power distribution assembly . Pull out the assembly from the expansion unit, as shown in Figure 29. Figure 28.
T o replace an input power distribution assembly , see “Replacing an input power distribution assembly in a 5802 or 5877 expansion unit with the power turned off.
6. Replace the input power distribution assembly cover , and then tighten the thumbscr ew (A) as shown in Figure 31. Figure 30. Replacing an input power distribution assembly Figure 31.
7. At the rear of the expansion unit, connect both of the power cables, as shown in Figur e 32. 8. Close the rear rack door . 9. Start the system, as described in Starting the system or logical partition. 10. V erify the installed part, as described in V erifying the installed part.
3. Open the rear rack door . 4. Attach the wrist strap. Attention: v Attach a wrist strap to an unpainted metal surface of your hardwar e to prevent electrostatic discharge (ESD) fr om damaging your hardware. v When using a wrist strap, follow all electrical safety procedur es.
7. At the rear of the expansion unit, connect both of the power cables, as shown in Figur e 32 on page 30. Figure 34. Replacing an input power distribution assembly cover Figure 35.
8. Close the rear rack door . 9. Start the system, as described in Starting the system or logical partition. 10. V erify the installed part, as described in V erifying the installed part.
DANGER Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet.
Blue or terra-cotta on a part of the hardwar e indicates a touch point where you can grip the hardwar e to remove it fr om or install it in the system, open or close a latch, and so on. T erra-cotta might also indicate that the part can be removed and r eplaced with the system or logical partition power on.
v A : Power-on button v B : Power LED – A constant light indicates full system power to the unit. – A blinking light indicates standby power to the unit. Note: There is appr oximately a 30-second transition period from the time the power-on button is pressed to when the power LED goes fr om blinking to solid.
Related concepts Identifying a failing part Use these instructions to learn how to locate and identify a failing part on your system or expansion unit using the appropriate method for your system.
Identifying a failing part in an IBM i system or logical partition Y ou can activate or deactivate the indicator light by using IBM i to assist in locating a failing part.
After you complete a removal and r eplacement procedure, you must deactivate the failing-part indicator light. T o deactivate the indicator light, follow these steps: 1. Log in as root user . 2. At the command line, type /usr/sbin/usysident -s normal -l <location code> and press Enter .
2. Before you pr ess the power button on the control panel, ensure that power is connected to the system unit as follows: v All system power cables are connected to a power sour ce. v The Power LED, as shown in the following figure, is slowly blinking.
v H : Decrement button v I : Enter button v J : Increment button v K : Pinhole reset button 4. Observe the following after pressing the power button: v The power-on light begins to blink faster . v The system cooling fans are activated after appr oximately 30 seconds and begin to accelerate to operating speed.
Stopping a system that is not managed by an HMC or an SDMC Y ou might need to stop the system to perform another task. Use these instructions to stop the system using the power button or Advanced System Management Interface. Before you stop the system, follow these steps: 1.
Stopping a system by using the Hardware Management Console Y ou can use the Hardwar e Management Console (HMC) user interface to stop the system or a logical partition. By default, the managed system is set to power off automatically when you shut down the last r unning logical partition on the managed system.
By default, the managed system is set to power off automatically when you shut down the last r unning virtual server on the managed system. If you set the managed system properties on the SDMC so that the managed system does not power off automatically , you must use this procedur e to power off your managed system.
4. While holding the system unit release latches (A) down on both the left and right sides, pull the system unit (B) out from the rack until the rails ar e fully extended and locked.
When placing the system into operating position, ensure that the cables at the back of the system do not catch or bind as you push the system unit back into the rack. 1. Unlock the blue rail safety latches (A) by lifting them upwards. The rail safety latches ar e located near the middle of the system.
Removing and replacing covers for the 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C Use these instructions to r emove, replace, or install covers to access components or perform service.
Removing the front cover on a stand-alone 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to remove the cover to access components or perform service. T o remove the fr ont cover , follow these steps: 1. Open the front door (A) by swinging it towar ds the left as shown in the following figure.
Installing the front cover on a rack-mounted 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to install the cover to access components or perform service. T o install the front cover , follow these steps: 1. Push the cover onto the system.
Installing the front cover and front door on a stand-alone 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to install the cover to access components or perform service. T o install the front cover and fr ont door , complete the following steps.
3. Hold the front door at an appr oximate 120 degree angle to the system as show in the following figure. Engage the latches. Removing the service access cover on a rack-mounted 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to remove the service access cover .
Attention: When the service access cover is removed, the system powers down. Removing the service access cover on a stand-alone 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to remove the service access cover . 1. Loosen the thumbscrew (A) located at the back of the outside cover .
3. Loosen the two thumbscrews (A) located at the back of the inside cover . 4. Slide the cover (B) toward the back of the system unit. When the fr ont of the service access cover has cleared the upper frame ledge, lift the cover up and of f the system unit.
Installing the service access cover on a rack-mounted 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to install the service access cover . 1. Place the service access cover on top of the system, about 25 mm (1 in.) from the upper chassis ledge.
5. Place the outside service access cover (A) on top of the system. 6. Hold the service access cover against the system unit and slide it toward the fr ont of the system.
Disconnecting the power cords from the 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use these procedur es to disconnect the power cords from the 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system. 1. For a rack-mounted system, open the back rack door on the unit you are servicing and identify the system unit you are servicing in the rack.
Figure 52. Removing the power cords for a rack-mounted system Figure 53. Removing the power cords for a stand-alone system Power supplies 57.
Connecting the power cords to the 8202-E4B, 8202-E4C, 8205-E6B, or 8205-E6C system Use this procedur e to connect the power cords. 1. Identify the system unit you are servicing in the rack. 2. Connect all power cords to the unit you ar e servicing. Ensure that the cords ar e threaded thr ough the handles.
Note: The HMC might open external instructions for installing the featur e. If so, follow those instructions to install the featur e. Installing a part by using the Systems Director Management Console.
e. Click Save settings and power on . As soon as the optical drive has power , insert the standalone diagnostic CD-ROM. f. Go to step 5. 4. T urn on the system unit power and immediately insert the diagnostics CD-ROM into the optical drive.
Ye s : Continue with the next step. 3. Record the list of open service action events. 4. Examine the details of the open service action event. Is the error code associated with this service action event the same as you gathered earlier .
v A verification that the logical partition LED was deactivated. v An indication that there still might be open pr oblems within the logical partition.
The upper table shows information, such as problem number and r eference code. The lower table shows the field replaceable units (FRUs) associated with this event. 5. Select the error for which you want to view comments and history , and follow these steps: a.
Y ou can deactivate a system attention LED or a logical partition LED. For example, you might determine that a problem is not a high priority and decide to r epair the problem at a later time.
4. Select a line in the Events window , and select Actions → Properties The Properties window opens, showing detailed information about the serviceable event. The table shows information, such as problem number , refer ence code, and the field replaceable units (FRUs) associated with this event.
correctly . If you cannot correct the pr oblem, collect all SRNs or any other reference code information that you see. If the system does not start or you have no login prompt, see: Pr oblems with loading and starting the operating system. If the system is partitioned, note the logical partition in which you replaced the part.
Y es: Go to step 8. 8. Select the parent or child of the r esource for the replaced part fr om the Resource Repair Action menu if necessary . When a test is run on a resour ce in system verification mode, and that resour ce has an entry in the error log, if the test on the r esource was successful, the Resource Repair Action menu appears.
v If the original problem was that an enclosur e would not power on and you have another FRU to replace, locate and replace the next field-r eplaceable unit (FRU). v If the next FRU in the FRU list is an isolation procedur e, perform the isolation procedur e.
Did you encounter any problems? No Reinstall the operating system and continue with step 5. Ye s If the original problem still exists, r eplace the field-replaceable unit (FRU) or perform the isolation procedur e that is next in the FRU list. If you have reached the end of the FRU list, contact your next level of support.
1. Enter diag at the command prompt. 2. Press Enter . 3. Select the Diagnostics Routines option. 4. When the Diagnostic Mode Selection menu displays, select System verification .
When a test is run on a r esource in system verification mode, that r esource has an entry in the AIX error log. If the test on the r esource was successful, the Resource Repair Action menu displays. After replacing that FRU, you must select the r esource for that FRU from the Resour ce Repair Action menu.
Y es: Continue with the next step. No: Continue with step 3. 2. Perform the following tasks: a. V erify that the power cable is plugged into the power outlet. b. V erify that power is available at the customer's power outlet. 3. W as the partition powered of f during the repair? Y es: Continue with the next step.
No: A new symptom might have occurred. Go to the Start of call procedur e to determine the cause of the problem. This ends the procedure. 13. Are ther e any other failing items that need to be replaced? Y es: Replace the next failing item listed for the r eference code.
Attention: Before r eturning the system to the customer , remove the system from service mode. If the system is left in service mode, it automatically places a call for service every two hours. v While you were performing the pr oblem analysis on the original serviceable event, other serviceable-event numbers might have been opened.
Closing a service call Perform these procedur es to close problem numbers, clear hardwar e messages, and prepar e the server to return to the customer .
v Y es: Go to step 1 1. v No: Continue with the next step. 8. Examine the FRU list of the service action event. Are any FRUs listed for the service action event? v Y es: Continue with the next step.
18. Click Close Event . 19. Add comments for the serviceable event. Include any unique additional information. Click OK . The following steps will add or update FRU information. 20. Did you replace, add, or modify a FRU of the open service action event? v Y es: Continue with the next step.
1. Press Enter . 2. Select the T ask Selection option. 3. Select the Log Repair option. 4. Select the resour ce associated with the repair action. If the r epair action was reseating a cable or adapter , select the resource associated with that repair action.
1. Press Enter . 2. Select the T ask Selection option. Note: If the terminal type is not defined, you are pr ompted to define it before you can pr oceed.
2. Do you have any field-replaceable units (FRUs) (for example car ds, adapters, cables, or devices) that were r emoved during problem analysis that you want to put back into the system? Note: If the .
1. If the system supports slow boot (see Performing a slow boot), do a slow boot on the system. If the system does not support slow boot, do a normal boot. 2. Power on the system. 3. W ait until the AIX operating system login pr ompt displays or until system activity on the operator panel or display apparently has stopped.
If the resour ce associated with your action is not displayed on the resour ce list, select sysplanar0 . Note: If the system attention indicator is on, this will set it back to the normal state.
Did you perform service on a RAID subsystem involving changing of the PCI RAID adapter cache card or changing the configuration? Note: This does not refer to the PCI-X RAID adapter or cache. v Y es: Continue with the next step. v No: Go to step 16. 15.
3. Are ther e any service action events that are open? v Y es: Continue with the next step. v No: If the system attention LED is still on, turn off the LED as described in “Activating and deactivating LEDs” on page 87. Return the system to the customer .
v Y es: Continue with the next step. v No: Go to step 17. 13. Have you begun a list of A xx partitions from prior service action events that you pr ocessed in this maintenance analysis procedur e (MAP)? v Y es: Go to step 15. v No: Continue with the next step.
v Y es: Continue with the next step. v No: Go to step 30. 24. Is the error class r ecorded in step 23 on page 85? v Y es: Continue with the next step. v No: Go to step 30.
32. Perform the following steps for each entry in the list of A xx partitions you began recor ding in step 14 on page 85, except the partition you were using to debug the original pr oblem. 33. From the IVM virtual terminal window of a partition in the list of A xx partitions, type diag at the AIX command prompt.
v “Activating or deactivating an identify LED using the Advanced System Management Interface” on page 90 Deactivating a system attention LED or partition LED using the management console Y ou can .
v Identify LED for a FRU associated with a specified enclosure If you want to hook up a cable to a specific I/O adapter , you can activate the LED for the adapter , which is a field replaceable unit (FRU), and then physically check to see where you should hook up the cable.
Activating or deactivating an identify LED using the Advanced System Management Interface Y ou can activate or deactivate an identify LED using the Advanced System Management Interface (ASMI). Y ou can specify the location code of any indicator to view or modify its current state.
Notices This information was developed for products and services of fered in the U.S.A. The manufacturer may not of fer the products, services, or features discussed in this document in other countries. Consult the manufacturer's r epresentative for information on the products and services currently available in your ar ea.
This information is for planning purposes only . The information herein is subject to change before the products described become available. This information contains examples of data and reports used in daily business operations.
generates, uses, and can radiate radio frequency ener gy and, if not installed and used in accordance with the instruction manual, may cause harmful interfer ence to radio communications.
This is a Class A product based on the standard of the VCCI Council. If this equipment is used in a domestic environment, radio interfer ence may occur , in which case, the user may be required to take corrective actions.
Electromagnetic Interference (EMI) Statement - Korea Germany Compliance Statement Deutschsprachiger EU Hinweis: Hinweis für Geräte der Klasse A EU-Richtlinie zur Elektromagnetischen V erträglichkei.
V erantwortlich für die Einhaltung der EMV V orschriften ist der Hersteller: International Business Machines Corp. New Orchar d Road Armonk, New Y ork 10504 T el: 914-499-1900 Der verantwortliche Ans.
any radio or television interference caused by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC rules.
Japanese Electronics and Information T echnology Industries Association (JEIT A) Confirmed Harmonics Guideline with Modifications (products greater than 20 A per phase) IBM T aiwan Contact Information.
Dieses Gerät ist berechtigt, in Über einstimmung mit dem Deutschen EMVG das EG-Konformitätszeichen - CE - zu führen. V erantwortlich für die Einhaltung der EMV V orschriften ist der Hersteller: International Business Machines Corp.
100 Power Systems: Power supplies for the 91 17-MMB, 91 17-MMC, 9179-MHB, or 9179-MHC.
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Printed in USA.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté IBM 9117-M c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du IBM 9117-M - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation IBM 9117-M, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le IBM 9117-M va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le IBM 9117-M, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du IBM 9117-M.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le IBM 9117-M. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei IBM 9117-M ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
