Sharp SJ-XF50X-T Manuel utilisateur
SERVICE MANUAL
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
Refrigerator-freezer
MODEL
SJ-XF50X-T
No.S0311SJF50XTFT
DESTINATION F
CONTENTS
Refer to "REFRIGERATING-CYCLE REPAIR MANUAL" for handling this refrigerant.
Refrigerant; R600a
[1] PRODUCT SPECIFICATIONS
1. SPECIFICATIONS ………………………… 2
2. ACCESSORIES …………………………… 2
3. AUTOMATIC ICE MAKING ……………… 3
[2] DESIGNATION OF VARIOUS PARTS
1. PART NAMES ……………………………… 4
2. INTERNAL STRUCTURE ………………… 5
3. FLOW OF COOL AIR ……………………… 6
4. TEMPERATURE DISTRIBUTION………… 7
[3] DIMENSIONS
1.
OUTER DIMENSIONS AND CLEARANCE
…8
2. INNER DIMENSIONS ……………………… 9
[4] ELECTRICAL CIRCUIT DIAGRAMS…………10
1. WIRING DIAGRAM …………………………10
2. ELECTRIC ACCESSORIES LAYOUT …… 11
3.
PRECAUTIONS FOR USING LEAD-FREE SOLDER
……12
[5] ELECTRICAL SYSTEM SPECIFICATIONS…13
1. FUNCTIONAL PART SPECIFICATIONS…13
2. MODE FOR DISPLAY………………………14
[6]
REFRIGERATION CYCLE SYSTEM SPECIFICATIONS
1. R600A PRECAUTIONS ……………………15
2.
TABLE OF R600A CHARACTERISTICS
…15
3. REFRIGERATION CYCLE DIAGRAM……15
[7] TROUBLESHOOTING
1. SELF-DIAGNOSIS MODE …………………18
2.
FORCED STOPPING OF DOOR ALARM BUZZER
…22
3.
THERMISTOR CIRCUIT CHECK METHOD
…22
4.
INSPECTION FLOWCHART AND REPAIR ITEMS
…23
5.
PLASMACLUSTER OK/NG JUDGMENT
…25
[8] DISASSEMBLY/ASSEMBLY
1.
GENERAL DISASSEMBLY SEQUENCE
…26
2.
REFRIGERATOR COMPARTMENT DISASSEMBLY
…27
3. FREEZER COMPARTMENT/ICE
COMPARTMENT DISASSEMBLY ………29
4.
VEGETABLE COMPARTMENT DISASSEMBLY
…31
5. HOW TO REMOVE OP. PWB ASS'Y ……32
6. HOW TO REMOVE TERMINAL BOX ……33
7. HOW TO INSTALL R-SUB PACKING ……33
8.
HOW TO INSTALL DUCT RT ASS'Y COVER
…34
9.
ADJUSTMENT OF R-DOOR (DOUBLE DOOR)
…35
10
.MAIN PARTS ASSEMBLY…………………36
Parts Guide
SJXF50XT
2
[1] PRODUCT SPECIFICATIONS
SPECIFICATIONS1.
Item SJ-XF50X-T
Rated voltage/Rated frequency 110V~60Hz
Rated current (W) 118
Rated power input of heating systems (W) 171
Defrosting input (W) 130
Defrosting heater input (W) 130
O u t e r d i m e n s i o n s
Width×Depth×Height (mm) 685 x 699 x 1820
Rated total storage volume 501L (17.7 cu.ft.)
Refrigerator compartment 268L (9.47 cu.ft.)
Freezer compartment (upper) 28L (0.99 cu.ft.)
Freezer compartment (lower) 96L (3.39 cu.ft.)
Ice compartment 19L (0.67 cu.ft.)
Vegetable compartment 90L (3.18 cu.ft.)
Weight (kg) 89
Refrigerant (Charging quantity) [Flammable] R600a (68g)
Insulation blowing gas [Flammable] Cyclo pentane (HC)
Cabinet
Inner box material ABS plastic
Outer shell material PET steel
(Hot dipped zinc plated steel sheet with baked polyester resin coating)
Door Door shell material Steel
Door inner material ABS plastic
Temperature control Automatic(adjustable)
Defrosting system Heater system
(automatic start, automatic finish)
Refrigerator lamp LED (8 pcs)
Adjustable legs 2
Casters 4
Climate class ST
PLUG TYPE
Plug cord 2pin
Plug type A-1
Destination mark F
COLOR
Items -T
Outside color Brown
Inside color White
ACCESSORIES2.
Refrigerator Compartment
R shelf 2
Free set shelf (front/back) 1 each
Chilled case 1
Chilled case tray 1
Case 1
Door pocket (left) 2
Door pocket (right) 2
Egg case 1
Egg tray 1
Bottle pocket (left/right) 1each
Water tank (Tank cap, Lock lever, Slide
cap, Filter case, Water tank, Water filter) 1
SJXF50XT
3
Freezer compartment (Upper)
Freezer case (Upper) 1
Stainless tray 1
Freezer compartment (Lower)
Freezer case (top) 1
Freezer case (bottom) 1
Ice compartment
Ice storage box 1
Noise-proof sheet 1
Ice scoop 1
Vegetable compartment
Vegetable case 1
Fruit case 1
Pet case 1
Stainless tray 1
Other Accessories and Printed Materials
Foot grille 1
Operation manual 1
Warranty card 1
AUTOMATIC ICE MAKING3.
Water supply method: Storing water in tank/Direct water supply to ice cube maker•
Water tank volume: Approx. 1.0 L•
Ice making capacity (External air temperature: 30ºC, No door opening/closing, Temperature control: “• 中”, Ice-making mode: “ 通常 ”)
Ice cube size Standard Large
Daily Approx. 1.2 kg Approx. 1.5 kg
Once (8 pieces) Approx. 100 g Approx. 230 g
Ice-making time/once•
Ice cube size Standard Large
Ice making
mode
通常 Approx. 2 hours Approx. 3 hours and 30 minutes
明亮 Approx. 6 hours Approx. 8 hours
急速 Approx. 1 hour and 20 minutes Approx. 2 hours
Others: Water filter is attached.•
Ice scoop is provided.
Enables test operation with the cleaning function.
Heat-resistant temperature of water tank: Approx. 60ºC•
Ice storage quantity•
Ice cube size Standard Large
Normal Approx. 4
0
0 to 64 pcs. Approx. 24 to 32 pcs.
Maximum (when leveled) Approx. 88 to 104 pcs. Approx. 40 to 48 pcs.
SJXF50XT
4
[2] DESIGNATION OF VARIOUS PARTS
PART NAMES1.
Parts names in parentheses "[ ]" are denominations used in the Operation manual.
>@
Ice compartment Freezer compartment (upper)
Freezer compartment (lower)
Freezer compartment (lower)
Noise-proof sheet
Ice storage box
Ice scoop F case sus
F case s
F top case
F bottom case Vegetable case
Fruit case
V case sus
Pet case
Vegetable compartment
Vegetable compartment
Free set shelf
Egg case
Egg tray
Water tank
Cool plate
Case
Chilled case
C case tray
LED
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ] [ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
Plasmacluster unit
R shelf
Bottle pocket(left) Bottle pocket(right)
Door pocket(left) Door pocket(right)
[ ]
[ ]
[ ]
[ ]
SJXF50XT
5
INTERNAL STRUCTURE2.
Catalyzer
Humidity sensor
OP. PWB
Proximity switch
Thermo fuse
Catalyzer
Ice compartment Freezer compartment (upper)
Vegetable compartment
Refrigerator compartment
R-shower duct ass’y
D-fan motor PCI
Damper ass’y
Thermistor
Ice cube heater
Evaporator
V-thermistor (G-thermistor)
V heater
Damper
Terminal box
(Main PWB, EECON-INV PWB, REACTANCE)
Compressor, protector, valve turret
Fan motor g
Condensor unit
Caster
Evaporating pan
Side view
Adjustable leg ass’y
F proximity switch
Ice maker ass’y
R door switch
LED PWB ass’y
Cool plate
LED PWB ass’y
R-thermistor
Gear pump
Water pipe ass’y
Water pipe heater
Tank heater
F-thermistor
Evaporator
Heater
Front view
Temp.control PWB
Fan motor f
DEF thermistor
Duct heater
Freezer
compartment (lower)
SJXF50XT
6
FLOW OF COOL AIR3.
Flow of Cool air
Ice compartment
Refrigerator compartment
Freezer
compartment (lower)
Freezer
compartment (upper)
Vegetable compartment
Side view
Front view
Freezer
compartment (lower)
Freezer
compartment (upper)
Refrigerator compartment
Ice compartment
When Plasmacluster ion is in operation.
SJXF50XT
7
TEMPERATURE DISTRIBUTION4.
●The temperatures above are indications under the condition of no
food inside, doors closed and surrounding temperature is 30 after
stabilized the inside temperature. (Temperature adjustment is "中")
Approx.3 ~ 7°C Approx.2 ~ 5°C Approx.3 ~ 7°C
Approx.0 ~ 2°C
Approx.-17 ~ -19°C
Approx.-18 ~ -20°C
Approx.-18 ~ -20°C
Approx.3 ~ 8°C
SJXF50XT
8
[3] DIMENSIONS
OUTER DIMENSIONS AND CLEARANCE (UNIT:mm)1.
198 281
699
285 396
551
632.5
661.5
608
68
626.5
4
685
1820
853.2180.8
335
365
8
8
15.5
90
50
709
930
1043
705
60 60
Moving wheels
back side
Moving wheels
front side
(Adjustable feet)
More than More than
More than
135°135°
60
More than More than
60
SJXF50XT
9
INNER DIMENSIONS2.
The dimensions between shelves can be changed by setting the shelves on the other rails.•
311
292
311
562
292
282
118
156 118
67
95
95
96
246
226
355.5
79.5
70
70
398.8
392
383
235
139
44
112
558
543
542
135 269
269
236
268
144
144
75
75
144
75
144
75
138
123
123
183
135
94
163
398.8
89
81
98 68
311
811651
292
123 138
116
145
22
mm
311
106
354
172
206
211
301 213
238
88
253
310
63
218
519
532
393
94.5
109.5
137.5
172
57
SJXF50XT
10
[4] ELECTRICAL CIRCUIT DIAGRAMS
WIRING DIAGRAM1.
Source cord
Reactance
Main PWB
OP
PWB
EECON-INV
PWB
Protector Compressor
Fan
motor g
Fan
motor f
LED
PWB
(left)
Temp.
control
PWB
Indicator
PWB
Plasmacluster
unit
Motor
D-fan motor PCI
Gear
pump
Damper
R
thermistor
F thermistor
DEF
thermistor Ice maker unit
Motor
Switch
Thermistor
Proximity
switch
F proximity
switch
Ice cube
heater
R door
heater
V heater
Duct
heater
V thermistor
V damper
Door
switch
(left)
Door
switch
(right)
LED
PWB
(right)
Terminal box
Valve turret
Humidity sensor
Heater
Thermo fuse
Tank heater Water
pipe
heater
Table des matières
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