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SHARP SERVICE MANUAL
ELECTRIC WATER HEATER
MODELS
WH-A55
WH-A57
WH-A58P
WH-HOT HOT
SHARP CORPORATION
TABLE OF CONTENTS
PARTS IDENTIFICATION AND SPECIFIC INFORMATION ......................................................
EXTERNAL DIMENSION .........................................................................................................
CAUTIONS FOR USE ..............................................................................................................
HOW TO USE ...........................................................................................................................
WIRING DIAGRAM ...................................................................................................................
INSTALLATION ADVICE ..........................................................................................................
SHOWER SET ...........................................................................................................................
REPLACING METHOD FOR MAIN PARTS ..............................................................................
TROUBLESHOOTING ..............................................................................................................
CIRCUIT DIAGRAM (PCB CONTROL ASS’Y) .........................................................................
SERVICE PARTS LIST ...............................................................................................................
Page
2
3
3
4
5
5-9
9
10-14
15
16
17-21
In the interests of user-safety (Required by safety
regulations in some countries) the set should be restore
to its original condition and only parts identical to those
specified should be used.
Summary of Contents for WH-A55
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