evoheat 270 - Cable Connection; Trial Running

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5. Operation
5.1 Controller Button Descriptions
1£Function of key
NO.
Button
Name
Function
1
2
3
4
5
6
ON/OFF
Mode
Electric
Heater
Up
Down
Turn on/off the unit.
Switch unit running modes or save setting parameters.
Set the clock or the timer.
Turn on/off the electric heater or switch fan modes.
Move up or increase parameter values.
Move down or decrease parameter values.
Clock
1 2
3
4
5
6
Main display
area
Auxiliary display
area
4.Installation
4.4 Cable connection
4.5 Trial running
The power cable is stored in the back of the unit, it's for power supply of the unit. The spec
of the cable is AWG12.
This unit requires an isolating switch as required by local by laws.
4.5.1 Inspection before trial running
Check the water supply to the tank and pipe connections for possible leaks.
Check that the following devices are installed and operating correctly
Drain pipes
P&T Valve
Filter on inlet
Water softening and pressure reducing devices if required
Check that all power connections are secure before switching on.
Check the installation space is adequate
4.5.2 Trial running
Switch on the unit using the controller£
In the case of any unusual noise, switch the power off and consult your provider;
If the power cord is damaged, It must be replaced by a qualified electrician.
The parameters have been pre set to a temperature of 55 degrees. Check that the unit is
operating by looking for an increase in water temperature over time.
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4.4.2 Filling the tank
Open a hot water tap inside the house
Open the cold water inlet valve into the Evoheat 270 to fill the tank. When water begins
flowing out of the hot water tap inside the premesis turn off the hot water tap.