Manuel d'utilisation / d'entretien du produit SX TRANSISTOR CONTROL IC3645SR4U404N2 du fabricant GE
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INSTALLATION AND OPERATION SX TRANSISTOR CONTROL Page 1 January 2000 SEPARAT E LY EXCITED (SX) T RA NSISTORIZE D DUA L MOTOR T RA CTION CO NT RO L AND SE RIE S PU MP CONTROL INSTALLATI O N A ND OPE RA.
INSTALLATION AND OPERATION SX TRANSISTOR CONTROL Page 2 January 2000 2.1.3.d Auto Braking ....................................................................................................... ....... 6 2.1.4 Auxili ary Speed Control ................
INSTALLATION AND OPERATION SX TRANSISTOR CONTROL Page 3 January 2000 4.2.5 RF Interf erence ......................................................................................................... ................. 17 4.2.6 Suppressi on .............
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 4 January 2000 Section 1. INTRODUC TION Section 1.1 M otor Characteris tics The level of sophi sticat ion in the controllabilit y of tracti on motors has changed greatly ove r the past several years.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 5 January 2000 following de scription provi des a brie f introduct ion to examples of some of t hese fe atures. Section 1. 2 S olid-Stat e Reversing The direct ion of armat ure rotation on a shunt motor is determi ned by the di rection i n which curre nt flows through the fi eld windi ngs.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 6 January 2000 Section 2. FEATURES OF SX FAMILY OF TRANSISTOR MOTOR CONTROLLERS Section 2.1 P erformance Section 2.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 7 January 2000 to optim ize m otor and control perf ormance, and this setti ng will be de termi ned by GE and OEM engi neers at the time of vehicle deve lopment. This se tting must not be changed by field pe rsonnel, without the permi ssion of the OEM.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 8 January 2000 Section 2.1. 7 On-Board Coil Drivers & Internal Coil Suppression Coil drive rs for the LINE and SP contactors are on-board the control card. The se contactors m ust have coils rated for t he vehicle bat tery volts.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 9 January 2000 Section 2.3. 3 Hourmeter Readings This feature will display t he recorded hours of use of t he traction and pum p control to the Dash Di splay each tim e the key switch is tur n ed o ff.
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 10 January 2000 • = Three speeds, adjustable from O to 100% motor volts. Fixed spee ds actuated by swi tch closure to negativ e. • = Current li mit and cont rolled accelerati on adjustable . • = Battery Di scharge Indicat or interrupt compatible.
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPU TS/OUTPUTS SX TRANSISTOR CONTROL Page 11 January 2000 Section 3.0 OR DERING INFORM ATION, ELEMENTARY AND OUTL INE DRAWINGS Section 3.
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPU TS/OUTPUTS SX TRANSISTOR CONTROL Page 12 January 2000 Section 3.2 Out line: SX -3 and SR-3 Package S ize.
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPU TS/OUTPUTS SX TRANSISTOR CONTROL Page 13 January 2000 Section 3.3 Tract ion Elementary POWER CONNECTIONS LEFT CONTROL POS A1 F1 NEG A2 F2 FIELD ARMATURE FU1 POWER CONNE CTIONS RIGHT CONTROL POS A1 F1 NEG A2 F2 FIELD ARMATURE FU5 KEY SWITCH L P7 P1 P17 P2 P6 P9 P3 P12 P8 P4 P5 SEAT SW.
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPU TS/OUTPUTS SX TRANSISTOR CONTROL Page 14 January 2000 Section 3.4 P ump Element ary ARMATURE * FIELD FU2 SX-2 CONTROL PLUG PL2 STATUS CODE 93 INPUT STATU.
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPU TS/OUTPUTS SX TRANSISTOR CONTROL Page 15 January 2000 Section 3.5. Traction and Pum p Control Input and Output List CONNECTIONS TO M AIN PLUG ( 23 PIN) A.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 16 January 2000 Section 4.0 TR OUBLESHOOTING AND DIAGNOSTIC STATUS CODES Section 4.1 General Maintenance Ins tructions The transis tor control, like all electri cal apparatus, does have some therm al losses.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 17 January 2000 • = Control comm on tie • = DC buses fe eding sensi tive analog or di gital hardware • = All wiri ng connected to com ponents .
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 18 January 2000 Section 4. 3 Recommended Lubricat ion of Pins and Sockets P rior to Inst allati on Beginning in January of 1999, GE wi ll implement the additi on of a lubricant to all conne ctions usi ng pins and sockets on EV100/EV200 and Gen II products.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 19 January 2000 Section 4. 4 General Troubleshooting I nstructions Trouble-shooting t he SX fam ily of controls should be quick and easy when followi ng the instruct ions outlined i n the following stat us code instructi on sheets.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 20 January 2000 Section 4.5 Tract ion Control C odes TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION NONE Segm ents do not illum inate on the Dash Display and/or the Handset.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 21 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -02 Forward direc tional switch is c losed on initial power up. T his s tatus code will be displayed when P4 is greater than 60% of battery voltage at initial key switch on.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 22 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -05 Start switch f ails to clos e. T his s tatus code will be displayed when P7 is less than 2.5 volts and P3 is less than 60% of battery volts.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 23 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -07 Acceler ator input voltage too high on power up after initial k ey switch closure. This status c ode will be display ed when the accelerator input voltage at P7 is higher than 4.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 24 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -09 Both the forward and r everse directional switches are closed at the sam e tim e. This status c ode will be display ed when P4 and P5 are greater than 60% of battery volts at the same time.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 25 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -11 Start switch clos ed on power up after initial key switch closur e. This status c ode will be display ed when P3 is greater than 60% of battery voltage when the key switch is closed.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 26 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -15 Battery voltage is too low or control card is m is- adjusted. This status code will be displayed when the battery volts are less than 1.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 27 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICA TION -23 Motor field c urrent is high on s tart up in the reverse dir ection. T his status code will be displayed w hen the curr ent draw in the motor field is too high at star t up in the reverse dir ection.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 28 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -27 Control’s power supply is less than 10 Volts DC. This status c ode will be display ed when the control’s power supply is less than 10 volts.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 29 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -29 Motor field c urrent is too high during the run m ode.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 30 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -30 PMT enable s ignal from auxiliar y control to m aster.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 31 January 2000 -41 Open therm al protec tor (T P) or transistor over tem perature. This status code will be displayed when the voltage at the therm al protector is too high.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 32 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -43 Motor arm ature of fset voltage is too low. This status code will be displayed when the voltage at the current s ensor input is les s than 2.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 33 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -45 Arm ature transis tor did not turn on properly. This status code will be displayed when, during control operation, the ar matur e transistor fails to turn on properly.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 34 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -49 Motor field c urrent is too low during the run m ode. This status code will be displayed when the current draw in the motor field is too low during the run m ode.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 35 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -57 Controller “m otor c urrent sens or” input too low during running. This status c ode will be display ed when the voltage input from the cur rent sensor is too low during running.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 36 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICA TION -65 The line coil current is too high during the run mode This status code w ill be displayed w hen the current limit in the line coil is exceeded during the run mode.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 37 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -67 The ar matur e current ex ceeds the armature trans istor lim it. This s tatus code will be displayed when the armature transistor exceeds its specif ic cur rent lim it.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 38 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -68 The PMT enable signal f rom the auxiliary (slave) contr ol to the mas ter control drops below 5V. This status code will be displayed when the voltage at the mas ter PL21 drops below 5V.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 39 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -69 The pow er steering coil current is too high during the run mode. This status code w ill be displayed w hen the current in the power steering driv er circuit exceeds current limit during the run mode.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 40 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -77 Motor current is detected during regenerative braking. This status code w ill be displayed w hen motoring current is detected during the regenerative braking cycle.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 41 January 2000 Section 4.6 TM M Stat us Codes TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -90 Tr action m otor tem perature has exceeded m axim um tem perature lim it.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 42 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -93 Steering pum p m otor brush wear indicator has detec ted worn brush.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 43 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -94 Tr action m otor brush wear indic ator has detected worn brus h. This s tatus code will be displayed when the voltage at the respective ter minal of the T MM or Pum p Logic Card is at battery v olts.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 44 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -95 Pum p motor brush wear indicator has detected worn brush. T his s tatus code will be displayed when the voltage at the respective ter minal of the T MM or Pum p Logic Card is at battery v olts.
DIAGNOSTIC STATUS CODE S SX TRANSISTOR CONTROL Page 45 January 2000 TRA CTI ON STATUS CODE DESCRIPTION OF STA TUS CA USE OF STA TUS INDICATION -99 Maintenance alert and s peed limit. T his s tatus code will be displayed when the “norm al” hour m eter exceeds the “m aintenance alert hours ” setting for the vehicle.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 46 January 2000 Section 4.7 P ump Control Codes PUMP STATUS CODE DESCRIPTION OF STA TUS CA US E OF S TATUS INDICA TION -117 “Card T ype” selection is invalid. This status code will be displayed when the card type selection value is set to an invalid num ber.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 47 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION -128 Arm ature curr ent is too high during the lift m ode. Status code displayed when the current in the arm ature circ uit is sus tained above 300A for 70 s ec.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 48 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION -142 Pump Contr oller “m otor cur rent sensor” input is m issing. This status code is displayed w hen the voltage at the current s ensor is gr eater than 0.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 49 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION -144 Power Trans istor (Q 1) did not turn off properly. This status code is displayed w hen, during pum p control operation, the transis tor fails to turn off .
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 50 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION -146 “Look Ahead” test f or T2 volts less than 12% of battery volts. This status c ode will be display ed when the voltage at T2 is less than 12% of battery volts.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 51 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CA US E OF S TATUS INDICA TION -151 Capacitor volts ar e low before the line contactor c loses.
DIAGNOSTIC STATUS CODE S TRANSISTOR PUMP CONTROL Page 52 January 2000 PUMP STATUS CODE DESCRIPTION OF STA TUS CAUSE OF STA TUS INDICA TION -180 Voltage at capacitor ( 1C) is less than 14 volts. This status code will be displayed when the voltage at P1 is less than 14 volts .
INSTALLATION AND OPERATION MANUAL SX TRANSISTOR CONTROL Page 53 January 2000 Section 5. T RUCK MANAGE ME N T MODULE (T MM) Section 5.1 General Features The Truck Manage ment Module is a mult i-functi onal accessory card (IC3645TMM7A), or an integral functi on of the SR P ump control when used wit h the SX Fam ily of Traction controls.
INSTALLATION AND OPERATION MANUAL SX TRANSISTOR CONTROL Page 54 January 2000 Section 5.4. 3 TMM P ump Control Connect ions BATTERY NEGATIVE 34 56 81 1 10 12 BATTERY POSITIVE PUMP CONTROL CONNECTIONS PA 3 PA 6 PB 6 PA 1 PA 2 PA 4 PA 5 PZ 10 PZ 11 PY 10 PA 3 1 A1-1 A1-2 A2-1 A3-1 A2-2 A3-2 TO PY10 TRACTION Section 5.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 55 January 2000 Section 6. SX FAMILY GE H A NDSET INSTRUCTIONS Section 6.1 General Features The GE Handset i s a multi- functional tool t o be used wi th the LX, ZX, and S X Seri es GE solid-stat e controls.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 56 January 2000 Section 6.3 S et-up Function Pr ocedures With t he Handset connect ed, hold down the CONT key and turn on the key sw itch. This wi ll place you in the set-up mode, ready to m onitor or adj ust control functi on setti ngs.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 57 January 2000 ESC ESC ESC ESC LX HANDSET g EVC CONT CONT CONT CONT STORE STORE STORE STORE 1 5 + + 9 13 2 6 10 14 3 7 11 15 4 8 12 Section 6.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 58 January 2000 FUNCTION 6 FW RATIO (Push 6) This function sets the ratio between armature and fi eld current when ope rating below the Fie ld Weakeni ng Start point. The se tting re presents t he quantit y of field curre nt changed for each 1 amp of armature curre nt changed.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 59 January 2000 FUNCTION 13 SPEED LIMIT 3 ( Push 13 ) The SL3 set spee d limit is activ ated by the Truck Management Module 90, 91 and 92.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 60 January 2000 vehicle manuf acturer. Card t ype selecti on must be made within t he capabiliti es of the control panel used and the supporting elect ro mechanical devices . Failure to com ply with proper appli cation standards could result i n mis- operation or damage t o the control and/ or motors.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 61 January 2000 The ratio value (VAL) is the set value divided by 10 and rounded to the w hole number. Example: Setti ng of 45 = 45/10 = 4.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 62 January 2000 FUNCTION 52 MODE 2 ARMATURE CONTROLLED ACCELERATION ( Push CON T 5) Same as Functi on 48. This C/A tak es effect when the Mode 2 settings are calle d for by the in ter a c tive Da sh Disp l ay.
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 63 January 2000 Section 6.5 S ummary of Current Limit Adj ustments ZERO MAXIMUM ZERO MAXIMUM FIELD CURRENT ARMATURE CURRENT The " minimum field current" setting is adjusted by Function 7. The function sets the top speed of the motor.
ADJUSTABLE FEATURES TRANSISTOR PUMP CONTROLS Page 64 January 2000 Section 6.6 S etup Functions f or Hydraulic Pump Cont rol FUNCTION 1: NOT APPLICABLE This functi on is not appli cable to thi s type of control and should not be adjust ed.
ADJUSTABLE FEATURES TRANSISTOR PUMP CONTROLS Page 65 August 1999 of 0.375 volts each whereas, a setting of 4 will be added in 15 steps of 0.375 volts each. SPEED / TORQ UE COMPENS ATION TABLE SETTING VOLTAG E DROP SETTING VOLTAG E DROP 2 11.44 17 1.34 3 7.
ADJUSTABLE FEATURES TRANSISTOR PUMP CONTROLS Page 66 August 1999 switch i nput signal i s receiv ed by the control card. SL3 limi t switch i s a normally open sw itch connecte d to battery negativ e, the swi tch closing enable s speed lim it. Range 0% to 100% battery volts Setting 0 to 255 Resolution 0.
INSTALLATION AND OPERATION MANUAL IT/IP TRANSISTOR CONT ROL Page 67 January 2001 Section 7. DASH DISPLAYS Section 7.1 Appl ication The SX fam ily Standard and Inte ractive Dash Di splays allow the ope.
INSTALLATION AND OPERATION MANUAL IT/IP TRANSISTOR CONT ROL Page 68 January 2001 Section 7.4 S tart-Up Display Sequence START-UP DISPLAY SEQUENCE Key Switch On Verify Each LED Segment 8 8 8 8 If Maint.
TURN ANGLE POTENTIOMETER INSTALLATION SX TRANSIST OR CONTROL Page 69 January 2000 Section 8.0 TUR N ANGLE POTENTIOMETER INS TALLATION Section 8.1 GENERA L: The potentiometer used for the turn angle must be a 320 degree rotation device that i s attached to the steer wheel in a manner to cause a 1:1 rotation ratio between the two devices.
TURN ANGLE POTENTIOMETER INSTALLATION SX TRANSIST OR CONTROL Page 70 January 2000 Adjust the potentiometer until the Handset reads 110. Lock down the potentiometer shaft and turn the vehicle all the way to th e left turn stop, the reading should be 37 or less.
TURN ANGLE POTENTIOMETER INSTALLATION SX TRANSIST OR CONTROL Page 71 January 2000 Section 8.3 Turn Angle Input Vol ts vs. S teer Wheel Degrees vs. Handset Readings 320 Degree Potentiometer 320 Degree Potentiometer Left Right Left Right Volts Deg HS Volts Deg HS Actions Volts Deg HS Volts Deg HS Action s 2.
RS-232 MEMORY MAP TABLES SX TRANSISTOR CONTROL Page 72 January 2000 Section 9.0 M EMORY M APS Section 9.1 Tract ion Control E 2 Func No. HS No. Traction C ontrol Function Access By Restricti ons 0 1 1.
RS-232 MEMORY MAP TABLES SX TRANSISTOR CONTROL Page 73 January 2000 E 2 Func No. HS No. Traction C ontrol Function Access By Restricti ons 43 44 Hours (Thou/Hun) 3 PC Only Reset to Zero Only 45 46 BDI.
RS-232 MEMORY MAP TABLES SX TRANSISTOR CONTROL Page 74 January 2000 E 2 Func No. HS No. Traction C ontrol Function Access By Restricti ons 90 91 Hours (Tens/Ones) 15 PC Only Reset to Zero Only 91 92 H.
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 GE SX TRANSISTOR CONTROL IC3645SR4U404N2 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 GE SX TRANSISTOR CONTROL IC3645SR4U404N2 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation GE SX TRANSISTOR CONTROL IC3645SR4U404N2, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le GE SX TRANSISTOR CONTROL IC3645SR4U404N2 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le GE SX TRANSISTOR CONTROL IC3645SR4U404N2, 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 GE SX TRANSISTOR CONTROL IC3645SR4U404N2.
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 GE SX TRANSISTOR CONTROL IC3645SR4U404N2. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei GE SX TRANSISTOR CONTROL IC3645SR4U404N2 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.
