Allard EB120 - Manual (Page 8)

EB120 Advanced Ethanol Boiler 8
EB120 Circuit Board
Chapter Four : Testing and operation
(1) Once the installation has been completed and checked, turn on power and water supplies and carry
out the following test.
(2) On the control panel press the on/off key, (the key has a time-lapse function, press it for I second),
the time and temp displays the data.
(3) Turn on your valve(s) to allow beer to flow to the boiler. The indicator LED is red on the remote. The
internal pump will begin filling the boiler with beer. When the beer level rises to the low beer level
sensor level the elements switch on and the heating indicator LED turns on. Several seconds later
when the high beer level sensor is reached, the internal pump will stop, and the indicator LED
changes to green.
(4) After a few minutes of heating, the unit will begin producing steam.
(5) Press the on/off key again to turn off the system. There will be no data on display and the boiler will
stop.
(6) Press the on/off key once more (temp and time display again), and after a few seconds the boiler will
begin producing steam again. Let the boiler operate for a short while - the beer level will fall to the
low beer level. Check that the internal pump automatically starts (the pump indicator LED (L1)
becomes red). The pump indicator LED will go back to green when the boiler tank is full.
(7) The time display counts down to show the remaining time, when it reaches 0 the boiler will stop
heating. The run time can be adjusted, or overridden to run continuously.
(8) 5 minutes after the system has been turned off, it will automatically go into the drain-down cycle. The