Operating; Flow Regulation - Kospel EPO Serie Mode D'emploi

Venting
1. Shut off electric supplies to the heater.
2. Turn the flow on (turn the hot water tap on) in order to vent the water installation
(for about 15-30 seconds), until the flow of water becomes constant and even.
3. Turn the flow off (turn the hot water tap off).
4. Switch on the electric supplies.
The venting process must be repeated each time after the water has been emptied
from the unit or pipes.

Operating

The unit is equipped with a differential pressure switch. It switches heating when there
is a proper water flow through the unit.
There are two indicators on the case:
- green - power supply "on",
- red - heating "on".
Maintenance
1. Cut off power and cold water supplies.
2. Undo the fittings on the inlet pipe.
3. Take the filter out from the fittings at the cold water inlet.
4. Clean and install the filter in the former position.
5. Connect cold water supply pipe with the inlet pipe.
6. Open the cut-off valve on cold water supply pipe - check connections for leaks.
7. Vent the unit and water system.

Flow regulation

.
PL;DE;ES;FR;GB-004AB_f 1053
1. Open the hot water tap to the maximum water
flow rate.
2. Insert the screw driver into the regulation valve
and set the requested water flow rate.
3. Close the hot water tap.
Proper flow settings optimise unit performance.
Temperature of water depends on the flow rate – the
higher flow rate the lower water temperature.
GB
21