18
Installation & Operation Manual
Copyright © Puretec Pty Ltd 2022
Display Messages
The 5 digit seven segment LED display can provide the following information to the user in
conjunction with the status LEDs also on the controller.
Display / Status LED Combination
Information
95
128
1554
l1
lF
l1
45
l1
45
9088
0
95
100
65
120
56
64
50
<49
95
(Default) The controller is currently showing the
intensity of the UV reactor in percentage terms.
This is the default mode. The normal operating
range is between 50% - 120%. Please refer to
the section regarding UV Intensity Levels on
page 23 for more information.
128
1554
lF
l1
45
9088
95
65
120
95
The controller is currently showing the intensity
of the UV reactor in absolute terms in W/m2.
The absolute intensity varies from model to
model and is used for troubleshooting and
certain regulatory purposes only.
To see this screen from the default screen press
the right key:
1554
lF
The controller is currently showing the number
of hours the UV lamp has been operated for.
When the lamp run hours exceed the lamp
life, the controller will sound an alarm. Please
refer to the section on replacing the lamp for
information on how to reset this counter.
To see this screen again press the right key:
Controller
Summary of Contents for RI-HF19
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