19
Soft Alarms: The following remaining errors give a 15 second audible chirp only.
System Display Problem Resolution
The module indicated is no
longer communicat-ing to
with the system.
Ensure all modules are
connected properly to the
system and to each other.
Modules can be tested indi-
vidually by plugging in one
at a time and cycling power
to the system.
Replace any module that is
not detected when plugged
directly into the controller.
Warning: After any hard alarm, the home or facility should be disinfected. Follow the
stepsun-derthe“SystemDisinfection”heading.
Boil Water Advisory: If any failure occurs on a Microlene UV system, the water
must not be used for human consumption until the system is returned to a safe
operational mode. If the water is used for human consumption during this period,
the water must be boiled (minimum 20 minutes at a full boil) prior to consumption.
Temperature Management Devices
Your Microlene system is designed to run continuously to ensure optimal disinfection.
However, during periods when no water is drawn through the system, the energy
from the disinfection process can cause the temperature of the water inside the
chambertorise.Inextremesituationselevatedwatertemperatureortheuctuation
in temperature can lower the output of the UV lamp. In these cases, or if the
elevated water temperature is a nuisance, Microlene recommends one of the
following forms of temperature management devices.
Cooling Fan
DesignedforuseontheMicrolene-HOsystems,the“LUMI-coolTM”
fan runs con-tinuously to cool the water by forced convection. The
long-life fan is powered independently using a compact modular
power adapter that operates from 90-265V (47-63Hz). Order PN
130014.
Temperature Relief Valve (TRV)
On reaching a higher temperature, the TRV is designed to drain
a small amount of water to allow fresh, cooler water to enter the
system. The TRV works without power and comes complete with 10’
ofdrainline.OrderPN130033for1”ports.