Manuel d'utilisation / d'entretien du produit M3R72-6 du fabricant John Deere
Aller à la page of 47
Commercial Refrigerator&Freezer Service Manual M 3 S o l i d D o o r Model No.: M3R24-1 M3R24-2 M3R47-2 M3R47-4 M3R72-3 M3R72-6 M3F24-1 M3F24-2 M3F47-2 M3F47-4 M3F72-3 M3F72-6.
.
1 T A B L E O F C O N T E N T S 1. FEA TURE CHART 1-1.FRONT VIEW/PLAN VIEW (1DDOR):M3R24-1 M3R24-2 M3F24-1 M3F24-2 1-2.FRONT VIEW/PLAN VIEW (2DDOR):M3R48-2 M3R48-4 M3R48-2 M3R4 8-4 1-3.FRONT VIEW/PLAN VIEW (3DDOR):M3R72-3 M3R72-6 M3F72-3 M3F72-6 2. WIRING DIAGRAMS 2-1.
2 1 . F E A T U R E C H A R T 1-1.FRONT VIEW/PLAN VIEW (1DOOR) MODEL: M3R24-1 M3F24-1 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 .
3 FEA TURE CHART MODEL: M3R24-2 M3F24-2 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 MIDDLE HINGE 10 TOP HINGE 1 1 FRONT PCB CASE 1.
4 FEA TURE CHAR 1-2.FRONT VIEW/PLAN VIEW (2DOOR) MODEL: M3R47-2 M3F47-2 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 TOP HINGE 10 F.
5 FEA TURE CHART MODEL: M3R47-4 M3F47-4 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 MIDDLE HINGE 10 TOP HINGE 1 1 FRONT PCB CASE 1.
6 FEA TURE CHAR 1-3.FRONT VIEW/PLAN VIEW (3DOOR) MODEL: M3R72-3 M3F72-3 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 TOP HINGE 10 F.
7 FEA TURE CHART MODEL: M3R72-6 M3F72-6 FRONT VIEW 1 TOP GRILLE(T) 2 TOP GRILLE(B) 3 MASCOT 4 KEY 5 ASS’Y DOOR 6 DOOR HANDLE 7 CASTER 8 BOTTO M HINGE 9 MIDDLE HINGE 10 TOP HINGE 1 1 FRONT PCB CASE 1.
8 2 . W I R I N G D I A G R A M S 2-1. M3R24-1 2-2. M3R24-2 WIRING DIGRAM WIRING DIGRAM.
9 WIRINGDIAGRAMS 2-3. M3F24-1 2-4. M3F24-2 WIRING DIGRAM WIRING DIGRAM.
10 WIRING DIAGRAMS 2-5. M3R47-2/4 2-6. M3F47-2/4 WIRING DIGRAM WIRING DIGRAM.
11 WIRINGDIAGRAMS 2-7. M3R72-3/6 2-8. M3F72-3/6 WIRING DIGRAM WIRING DIGRAM.
12 3 . P A R T D E T A I L 3-1.T OP GRILLE TOP GRILLE (T), T OP GRILLE (B) DISPLA Y P .C.B 3-2.Refrigeration Comp artment Cycle Assembly DISPLA Y P .C.
13 P A R T D E T A I L Drain Pan Assembly Drain Case Assembly Condenser Fan Motor Assembly DRAIN HOSE HEA TER DRAIN P AN CONNECTOR DRAIN P AN DRAIN P AN HEA TER HEARTER CONNECTOR DRAIN CONNECTOR DRAIN.
14 P A R T D E T A I L 3-3.CONTROL BOX 3-4.Door Gesket 3-5.Cooling Comp artment Freezer Duct & Refrigerator Duct (M3R 72-3/6,M3F72-3/6,M3R 47-2/4,M3F47-2/4) MAIN PCB POWER RELA Y TRANSFORMER DOOR GASKET FRAME DOOR EV AP .
15 P A R T D E T A I L Freezer EV AP .,Fan(M3R47-2/4,M3F47-2/4) Freezer Duct & Refrigerator Duct (M3R24-1/2,M3 F24-1/2) EV APORA TOR EV APORA TOR F AN MOTOR BLADE D-SENSER MOTOR CONNECT OR EV AP .
16 P A R T D E T A I L Freezer EV AP .,Fan(M3R24-1/2,M3F24-1/2) EV APORA TOR EV APORA TOR F AN MOTOR BLADE D-SENSER POSITION MOTOR CONNECT OR.
17 MAIN COMPONENTS 4-1.COMPRESSOR Model M3R24-1 M3R24-2 M3F24 -1 M3F24 -2 M3R47-2 M3R47-4 M3F47-2 M3F47-4 M3R72-3 M3R72-6 M3F72-3 M3F72-6 Refrigerant R-134a R-404a R-134a R-404a R-134a R-404a V oltage 1 15V 1 15V 1 15V 1 15V 1 15V 1 15V/208-230V Comp.
18 M A I N C O M P O N E N T S 4-6.CONDENSOR F AN MOTOR Model M3R24-1 M3R24-2 M3F24-1 M3F24-2 M3R47-2 M3R47-4 M3F47-2 M3F47-4 M3R72-3 M3R72-6 M3F72-3 M3F72-6 V oltage 1 15V/ 60Hz Motor Model.
19 5.ELECTRONIC CONTROLLER INSTRUTION 5-1.FREEZER CONTROLLER HOW TO USE THE P ANEL.
20 ELEC TRONIC CONTROLLER INSTRUCTION.
21 ELECTRONIC CONTROLLER INSTRUCTION 5-2.FREEZER CONTROLLER HOW TO USE THE P ANEL.
22 ELECTRONIC CONTROLLER INSTRUCTION.
23 6 . P A R T S L I S T F O R M 3 Model Part name Co de Material Description R24 F24 R24-2 F24-2 R47 F47 R47-4 F47-4 R72 F72 R72-6 F72-6 Remark Cabinet LINER FRAME COVER (L)(R) P8R3100300 PVC-H 22222.
24 P A R T S L I S T F O R M 3 Model Part name Code Material Description R24 F24 R24-2 F24-2 R47 F47 R47-4 F47-4 R72 F72 R72-6 F72 - Remark vap housing DRAIN GUIDE G2F2700100 AL 111 1 Same As Super De.
25 P A R T S L I S T F O R M 3 Model Part name Code Material Description R24 F24 R24-2 F24-2 R47 F47 R47-4 F47-4 R72 F72 R72-6 F72-6 Remark SHELF CLIP P993200800 16 16 16 16 32 32 32 32 48 48 48 48 Sa.
26 P A R T S L I S T F O R M 3 Model Part name Code Material Description R24 F24 R24-2 F24-2 R47 F47 R47-4 F47-4 R72 F72 R72-6 F72-6 Remark HARNESS GRILLE DOOR S/W G5F5100401 1111 TOP GRILLE (B) G8F1 .
27 P A R T S L I S T F O R M 3 Model Part name Code Material Description R24 F24 R24-2 F24-2 R47 F47 R47-4 F47-4 R72 F72 R72-6 F72-6 Remark TOP HINGE SPACE P8F2600100 ABS 22444488 6 6 1 2 1 2 DRAIN HO.
28 7.REPLACEMENT OF MAIN COMPONENTS 7-1. T OP GRILLE P ART A. Unscrew the screw located on both side of top grille (t) with the top grille (t ) fixture.
29 REPLACEMENT OF MAIN COMPONENTS D. Unscrew the screw located on the cabinet top cover . E. Pull out the harness display pcb and harness grille door s/w located on back of top grille (B). Y ou can replace the door switch, mascot, key , front pcb and front pcb case, etc.
30 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-2. REPLACE DOOR 7-2-1. REPLACE DOOR ( M3R24-1,M3F24-1,M3R47- 2,M3F47-2,M3R72-3,M3F7 2-3 ) A. Disassemble top grille (T) and top grille (B) as described section 7-1. B. Unscrew pivot stopper . C.
31 REPLACEMENT OF MAIN COMPONENTS E. Replace the door with the new one. (y ou should assemble pivot middle, hinge spring etc before this process.) F . Screw the top hinge ( L ) and pivot stopper . (this process is opposite to disassemble them.) G . Do just like above instructio ns in replacing the door (L).
32 R E P L A C E M E N T O F M A I N C O M P O N E N T S D. Lif t the door (T) (L) and pull it out. E. Unscrew the middle hinge ( L ). F . Lift the door (U) (L) and pull it out.
33 R E P L A C E M E N T O F M A I N C O M P O N E N T S Then you can replace new doors and assemble them, those processes are opposite to disassemble them.
34 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-3. REFRIGERA TION COMP ARTMENT’S P ART - Duct and Lamp - T -sensor and D-sensor - Evaporator coil and F-sensor - Defrost heater (freezer only) - Evaporator fan motor and fan blade 7-3-1. REPLACE DUCT AND LAMP A.
35 R E P L A C E M E N T O F M A I N C O M P O N E N T S Y ou can replace the lamp now . 7-3-2. REPLACE T SENSOR AND D SENSOR (T -SENSO R IS WHITE COLOR, F-SENSOR IS ORANGE AND D-SENSOR IS BLUE) A.Disassemble the Duct as in 7-3-1 B. Disconnect the connector and pull out the D-sensor from the evap.
36 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-3-3. REPLACE THE EV APORA TOR COIL AND F-SENSER A. Welding off the c onnecti on suction pipe(A) and (B). B. Unscrew the screw located on back side of evap. housing. C. T ake off the evaporator .
37 R E P L A C E M E N T O F M A I N C O M P O N E N T S D. Disconnect the connector and Unscrew the screws located on sensor cover and pull out the F-sensor from the evap .sensor guide, replace the new one. 7-3-4. REPLACE THE DEFROST HEA TER (FREEZER ONL Y) A.
38 R E P L A C E M E N T O F M A I N C O M P O N E N T S How to measure the Amp s. of the evaporator defrost heater Disconnect the connectors of th e evaporator defrost heater . Then , prepare the additional Power Sour ce(1 15V/60Hz ) and the Amp. Meter .
39 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-4. CONTROL BOX P ART - Power relay - T ransformer - Main PCB A. Disassemble top grille (t) as described section 7-1 A B. B. Pull out all connectors c onnected with control box. C. Unscrew the screws located on front of evap-housing.
40 R E P L A C E M E N T O F M A I N C O M P O N E N T S F . Unscrew the screws used in fixing power relay and trans former . G . Disconnect the main PCB fixture.
41 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-5. CONDENSER UNIT - Compressor - Condenser fan motor - Dryer filter - Pressure switch The comp. Base is located on both side on the top of the cabinet by screw , and you can replace the Compressor ,Condenser coil Conde nser fan motor , ETC.
42 R E P L A C E M E N T O F M A I N C O M P O N E N T S 7-6. REPLACE THE CABINET HEA TER AND MULLION HEA TER A. Disassemble the liner frame co ver with the and edge of ‘ 一 ’type screwdriver .(lef t/right/top/bott om side) B. Disconnect the cabinet heater and pull it out.
43 REPLACEMENT OF MAIN COMPONENTS D. Disassemble the mullion frame co ver(v) with the and edge of ‘ 一 ’type screwdriver . E. Unscrew the screw located on both side of the mullion. F . T ake ap art the mullion out cover(v) fr om th e mullion, then disconnect the harness mullion heater .
44 R E P L A C E M E N T O F M A I N C O M P O N E N T S G . Change the old mullion heater(v) and in st all the ne w one wi th the gap between wires 1.2 inch. H. Insert the mullion out cover(v) into the original position, th en screw it on both side of the mullion.
45 REPLACEMENT OF MAIN COMPONENTS.
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 John Deere M3R72-6 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 John Deere M3R72-6 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation John Deere M3R72-6, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le John Deere M3R72-6 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le John Deere M3R72-6, 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 John Deere M3R72-6.
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 John Deere M3R72-6. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei John Deere M3R72-6 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.
