51
NO
DISASSEMBLING PROCEDURE
NO
DISASSEMBLING PROCEDURE
1
4
3
6
▷
Separate 2 housings of 10P / 7P
from Front PCB.
(Do not hold only wires to pull out.)
▷
Unscrew (3 points) to remove Sol Valve.
▷
Unscrew (2 points) to remove Box
Dispenser Shut.
▷
Unscrew (1 point) to remove Cover Ice Flap.
2) How to Check Micro Switch
8-4. Dispenser Solenoid Valve
1) Disassembling Procedure
SPEC.
CRITERION
▷
Good : 215
Ω
(
±
10%)
(193 ~ 236
Ω
)
▷
DEFECTIVE : 0
Change Sol Valve.
PARTS
HOW TO CHECK
▷
GOOD : 96
Ω
(
±
8%)
(88 ~ 104
Ω
)
▷
DEFECTIVE ;
Change Flap Heater AS.
▷
SPEC. NAME
:SOL2003-01B
▷
VOLTAGE
:220/240V,50Hz
▷
VOLTAGE
:DC 12V,1.5W
▷
Check resistance value of
both terminals with a tester.
Dispenser
Sol Valve
Flap Heater
Assembly
▷
Check resistance value of
both terminals with a tester.
2
5
▷
Insert (-) screw driver into bottom left groove
of Cover Dispenser Box. Pull forward with a
snap.(Be careful not to damage cover and
door surface.)
▷
Separate 2 terminals from Sol Valve and
2P Housings from Cover Ice Flap.
Summary of Contents for FRS(N)-U20IA
Page 4: ...3 2 EXTERNAL VIEWS 2 1 External Size FRS N U20IA...
Page 5: ...4 FRS N U20DA FRS N U20EA...
Page 6: ...5 FRS N U20FA FRS N U20GA...
Page 41: ...40 6 1 Wiring Diagram 6 DIAGRAM FRS N U20IA...
Page 42: ...41 FRS N U20DA EA FA GA...
Page 43: ...42 6 2 Circuit Diagram of Main PCB FRS N U20IA...
Page 44: ...43...
Page 45: ...44 FRS N U20DA EA FA GA...
Page 46: ...45...
Page 88: ...87 11 5 Dispenser Water Flow...
Page 89: ...88 CABINET 12 1 FRS N U20IA 12 EXPLODED VIEW PARTS LIST...
Page 90: ...89 MECH ROOM...
Page 91: ...90 R ROOM...
Page 92: ...91 F ROOM...
Page 93: ...92 F DOOR...
Page 94: ...93 R DOOR...
Page 99: ...98 CABINET 12 2 FRS N U20DA...
Page 100: ...99 MECH ROOM...
Page 101: ...100 R ROOM...
Page 102: ...101 F ROOM...
Page 103: ...102 F DOOR...
Page 104: ...103 R DOOR...
Page 110: ...109 CABINET 12 3 FRS N U20EA...
Page 111: ...110 MECH ROOM...
Page 112: ...111 R ROOM...
Page 113: ...112 F ROOM...
Page 114: ...113 F DOOR...
Page 115: ...114 R DOOR...
Page 121: ...120 CABINET 12 4 FRS N U20FA...
Page 122: ...121 MECH ROOM...
Page 123: ...122 R ROOM...
Page 124: ...123 F ROOM...
Page 125: ...124 F DOOR...
Page 126: ...125 R DOOR...
Page 132: ...131 CABINET 12 5 FRS N U20GA...
Page 133: ...132 MECH ROOM...
Page 134: ...133 R ROOM...
Page 135: ...134 F ROOM...
Page 136: ...135 F DOOR...
Page 137: ...136 R DOOR...