Turbo Air TUF-48SD Service Manual
Commercial
Refrigerator
Service Manual
Undercounter Freezer
Model No.: TUF-28SD
TUF-48SD
TABLE OF CONTENTS
1.FEATURE CHART
1-1.FRONT VIEW
1-2.SIDE VIEW
2.WIRING DIAGRAMS
2-1.TUF-28SD
2-2.TUF-48SD
3.PART DETAILS
3-1.COMPRESSOR COMPARTMENT
3-2.DOOR
3-3.REFRIGERATION COMPARTMENT
4.MAIN COMPONENTS
5.TEMPERATURE CONTROL INSTRUCTION
5-1.HOW TO USE THE TEMPERATURE CONTROL
5-2.FUNCTION TABLE
6.PARTS LIST
7.REPLACEMENT OF MAIN COMPONENTS
7-1.REPLACING DOOR
7-2.REFRIGERATION COMPARTMENT PARTS
7-3.COMPRESSOR COMPARTMENT PARTS
7-4.REPLACING THE EVAPORATOR & EVAPORATOR FAN MOTOR
7-5.REPLACING THE HEATER
7-6.REPLACING THE DEFROST TIMER
1.FEATURE CHART
1-2.SIDE VIEW
TUF-48SD
TUF-28SD
1-1.FRONT VIEW
2
1
4
3
18
17
16
6
1110
8
75
9
1 COUNTER TOP
2 DOOR(L)
3 DOOR HANDLE(L)
4 MULLION
12
13
14
15
5 DOOR SWITCH
6 LOUVER
7 EVAPORATOR DUCT
8 SHELF( R )
9 CABINET ASSEMBLY
10 DOOR GASKET
11 LAMP
12 EVAPORATOR FAN MOTOR
13 EVAPORATOR COIL
14 EVAPORATOR DRAIN
15 CASTOR
16 DOOR BOTTOM HINGE
17 SHELF CLIP
18 TOP HINGE
2.WIRING DIAGRAMS
2-1.TUF-28SD
2-2.TUF-48SD
3.PART DETAILS
3-1. COMPRESSOR COMPARTMENT
TUF-28SD
TUF-48SD
CONDENSING UNIT ASSEMBLY
3-2. DOOR
DOOR GASKET
PART DETAILS
3-3.REFRIGERATION COMPARTMENT
TEMPERATURE CONTROL & EVAPORATOR
EVAPORATOR FAN MOTOR
PART DETAILS
THERMOSTAT
4.MAIN COMPONENTS
1.COMPRESSOR
MODEL
TUF-48SD
TUF-28SD
2.COMPRESSOR RELAY ,OVERLOAD
MODEL
TUF-48SD ~
TUF-28SD ~
3.COMPRESSOR CAPACITOR
MODEL
TUF-48SD ~
TUF-28SD
PART NAME PART NO. HORSE CAPACITY TYPE OF INPUT MAKER
CAE2420Z G2F5700100
HBL-27YE-1
RELAY PART NO. OVERLOAD PART NO. MAKER
KPT 483 3ARR12 07 07 ~ MST16AHN-3240 ~ SAMSUNG
GSR SO68 BO8 08 ~ 4TM795TFBZZ-52 ~ DAIWOO
STARTING PART NO. RUNNING PART NO. MAKER
~ ~ ~ ~ ~
200V/100uF ~ 230V/10uF ~ ~
M369700100
~ ~ CSR ~ ~
1/4HP ~ CSR ~ DAEWOO
NOTE
NOTE
~
4.CONDENSER FAN MOTOR
MODEL
TUF-48SD
TUF-28SD
PART NAME PART NO. POLE INPUT TYPE BLADE MAKER
IS-4420DWSN-2A
IS-4420DWSN-2A
M729900100
M729900100
5.EVAPORATOR FAN MOTOR
MODEL PART NAME PART NO. POLE
TUF-48SD
TUF-28SD
6.SWITCH
DAI-615DEUA 2P
DAI-615DEUA 2P
PART NAME RATING MAKER
THERMOSTAT UF48300200
DAI-6152DEUA
4P
PART NO.
47W
INPUT TYPE MAKER
225W
225W
TUF-28SD,TUF-48SD
SHADED POLE
INDUCTION
SHADED POLE
INDUCTION
GNF-106D-06A-2
AL 5 SAMSUNG
BLADE
(NUMBER)
NA-66
4
DEYOUNG
RANCO
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