© Panasonic Corporation 2013.
Order No: RAC1309001CE
WH-TD20E3E5
WH-TD30E3E5-1
WH-TD20E3E5-UK
WH-TD30E3E5-UK
TABLE OF CONTENTS
1. Safety Precautions.............................................3
2. Specification .......................................................5
3. Features ..............................................................7
4. Tank Dimensions & Components.....................8
4.1 WH-TD20E3E5 WH-TD30E3E5-1 ..............8
4.2 WH-TD20E3E5-UK WH-TD30E3E5-UK .....9
5. Water Cycle Diagram .......................................10
6. Installation Instruction.....................................11
6.1 WH-TD20E3E5 WH-TD30E3E5-1 ............11
6.2 WH-TD20E3E5-UK WH-TD30E3E5-UK ...15
7. Operation Control.............................................20
7.1 Safety Valve ...............................................20
7.2 Thermostat .................................................20
7.3 3-Way Valve ...............................................20
8. Troubleshooting Guide....................................21
9. Disassembly Instructions................................22
9.1 Replacing the Heating Element..................22
9.2 Replacing the Thermostat ..........................22
9.3 Replacing the Sacrificial Anode .................22
PRECAUTION OF LOW TEMPERATURE
In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit.
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the products dealt with in this service information by anyone else could result in serious injury or death.
General
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