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HDS 995
– Always disconnect the appliance from
the electric mains supply before
carrying out any repair work.
– The electrical components must only
be checked by the authorized customer
service.
7.1
Maintenance/Fault Warning Light
Illuminates
•••••
This warning light illuminates if there is a fault.
•••••
When you open the storage compartment
cover flap, you will see the electronic display
in the view window.
•••••
The warning light extinguishes when you have
corrected the fault and switched the appliance
back on.
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F
7. Troubleshooting
Display
Corrective Action
– Increase water supply volume
– Clean strainer in water connection
– Clean strainer before the low-water safety device
– Replace the reed switch of the low-water safety device*
– Clean the low-water safety device*
– Repair leak in the high-pressure system
– Decarbonize heater element*
– Readjust burner*
– Replace exhaust gas thermostat*
– Check fuses and voltage on all 3 phases*
– Change phases in the electrical connection*
– Replace air pressure switch*
* These faults should be corrected by Customer Service or a qualified electrician only.
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Summary of Contents for HDS995
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