50
NO
DISASSEMBLING PROCEDURE
NO
DISASSEMBLING PROCEDURE
1
3
2
▷
Insert (-) screw driver into bottom hole of
Dispenser Button Guide.
Pull up forward to remove the guide.
(Be careful not to damage guide surface.)
▷
Remove Micro switch.
2) How to Check Micro Switch
CRITERION
▷
GOOD :
▷
DEFECTIVE :
Change Micro Switch.
PARTS
HOW TO CHECK
SPEC. NAME
: VP333A-OD-8
VOLTAGE
:125V,3A
8-3. Dispenser Micro Switch
1) Disassembling Procedure
▷
Check both terminals
(red circle) with a Multi Tester
(Tester Mode : Resistance (
Ω
).
Tact Switch
(Blue Circle)
Terminals
(Red circle)
Tester Result
(Resistance Mode)
ON (Close)
Connected
Some Value
OFF (Open)
Disconnected
No value (0)
▷
Check Micro Switch.
▷
Separate wire connectors
from Micro Switch.
4
Summary of Contents for FRU-5711-FRS-U20DA Series
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...