Everflo EPU-OS5, Руководство по установке

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APPLIANCE DESCRIPTION
1 Temperature selector
2 Heat-up indicator
Depending on the system, the actual temperatures may vary from the set value.
°C = Cold. On this setting, the appliance is protected from frost.
The tap and the water line are not protected.
E = Recommended energy saving setting (approx. 60 °C), minor
scaling
85 = Highest selectable temperature
The open vented (non-pressurised) appliance constantly maintains the water
content at the pre-selected temperature. The appliance switches on automatical-
ly as soon as its temperature falls below the set value. During heating, expansion
water drips from the tap. The appliance must only be installed with taps suitable
for open vented (non-pressurised) water heaters.
Operation
You can set any required DHW outlet temperature variably at the temperature
selector. The heat-up indicator illuminates during the heat-up process.
°C
E
2
1
85 35
CLEANING, CARE AND MAINTENANCE
Never use abrasive or corrosive cleaning agents. A damp cloth is sufficient for
cleaning the appliance.
Check the tap regularly. You can remove limescale deposits at the outlet using
commercially available descaling agents.
Almost every type of water will deposit limescale at high temperatures. This
settles inside the appliance and affects both the performance and service life.
The heating elements should therefore be descaled if necessary. A qualified
contractor who is aware of the local water quality will tell you when the next
descaling is due.
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