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Start-up Procedure
NOTE: ENSURE HOT WATER VESSEL IS COMPLETELY FILLED WITH WATER
BEFORE COMENCING START UP PROCEDURE.
1.
Turn on Isolator. RED LED POWER LIGHT SHOULD BE ON. The LCD will
illuminate and start to indicate incoming power (providing supply
voltage is over 40 Volts). The controller should show start up
information as it runs though a power up test sequence. When test is
complete LCD will display system voltage etc.
2.
After the start up sequence is complete the green heating LED will light
up if sufficient power is available to commence heating. Note: The
controller has several built in time delays of up to 1.5 minutes, to allow
for power stabilisation. Some models will start on divert for 30min prior
to heating. See supplement.
3.
Turn on 240V AC Booster breaker switch in household fuse box.
System Shutdown
1.
Turn off main array isolator (lock switch if required)
2.
Controller should now be off, red light and LCD display should be off.
3.
Turn off 240V AC Booster isolator and breaker switch in household fuse
box.
4.
System should now be electrically isolated.
