CENTRA - S200 US/CENTRA - R200 US Operator Manual
ELGA
Page 24
CENTRA - S200 US/CENTRA - R200 US Version 01 – 08/14
alarm will be reset once power is removed for 5
seconds and then reinstated.
Step 13 - Continuous operation
Continuous operation may be required in particular
circumstances or when demand for water fluctuates.
CAUTION!
During long periods of recirculation
and low usage the water temperature
will rise. It is therefore recommended
that this function be only enabled
when water usage is on average >50
liters/hr and water is used every day.
1.
PRESS SCROLL
to change mode (
= ON)
OR
PRESS TICK
to proceed to step 14.
Note: Proceed to step 16 if continuous operation is
selected (
= ON).
Step 14 - Periods of operation
To maximize efficiency and reduce the likelihood of heat
build up the normal operational hours for the installation
can be selected.
During ‘OFF’ periods the unit will automatically enter
recirculation for a period of 10 minutes every two hours to
maintain water purity within the distribution loop.
1.
PRESS SCROLL
to edit night service start time
OR
PRESS TICK
to proceed to step 15.
2.
PRESS UP
to increase or DOWN
decrease
time in increments of 30 minutes.
3.
PRESS SCROLL
to step to night service end
time.
4.
PRESS UP
to increase or DOWN
decrease
time in increments of 30 minutes.
5.
PRESS SCROLL
to enter times.
6.
PRESS TICK
.
Note: Night service will only be operational if
Continuous Operation is not enabled.
Step 15 - Operational day selection
Select days that the
CENTRA
is required to operate by
highlighting the appropriate box.
Monday = 1 through to Sunday = 7
1.
PRESS SCROLL
to enter selection screen
OR
PRESS TICK
to proceed to step 16.
2.
PRESS SCROLL
to highlight box 1
(
= Monday enabled)
OR
PRESS SHIFT
to step to box (2).
Continuous operation screen
Night service setting screen
Day selection screens
