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INTERNATIONAL
ILL1014-I
TEST OPERATION
Check that the green light on the electronics module is on and
double flashing every 2 seconds. This indicates that power is
connected to the electronics module.
Important!
Ensure the flexible splash protection cover is put
back in place.
Fault Code 01 (1 Red Flash) = Communication Failure.
•
Ensure wall control cable is fitted correctly.
• Check the wall control cable is in good condition.
Fault Code 02 (2 Red Flashes) = Failure to detect water at
probes within 8 minutes.
•
Ensure water pressure is sufficient to fill and maintain the tank
to specified level within 8 minutes.
• In areas of hard or polluted water, blockage of the strainer/
filter in the water inlet solenoid valve may restrict water flow.
• Water level set too low. The water level should be set to 5mm
(3/16”) below the float valve base.
• Ensure probe plug is properly connected.
• Plug connections at electronic module are upside down or
misaligned.
• Water too pure for the probes to sense water is present.
• Pressure build up in pipes can lock up the solenoid valve
when a non-return isolation valve is used in the water supply
line. It is recommended to use a ball valve, i.e. NOT a non-
return type of shut off valve.
• Check drain valve is closing and not cycling due to debris
being caught under drain valve washer.
Fault Code 04 (4 Red Flashes) = Failure to clear probes
during drain within 4 minutes.
• Check the drain valve opens and water drains from the tank,
with nothing obstructing the outflow of water. (e.g. drain hose
kinked)
• Excessive drain hose lengths or bends cause air locking and
won’t allow water to drain.
• Build up of foreign material in drain hose not allowing water to
drain away correctly.
•
Screws used to fix drain hoses to drain adaptors restricting
water from draining from tank.
• Drain valve has failed to open when drain was initiated.
• Inlet water solenoid not shutting off water when the drain is
open.
SETTING THE WATER LEVEL
cont
If the level is too high rotate the float clockwise. Drain some water
from the tank and allow it to refill to the new set point. If too low
rotate the float in an anti-clockwise direction. The correct water
level is approximately 5mm below the surface of the tank the float
valve is mounted on. It is advisable to check the water level again
after the float valve washer has “bedded in”.
FAULT CODES INDICATED BY LED’s ON
THE COOLER ELECTRONICS MODULE
Once the water level is correct, isolate the control box and
connect the pump plug.
ILL998-D
COMMISSIONING THE COOLER
FAULT CODES INDICATED BY LED’s ON
THE COOLER ELECTRONICS MODULE
cont
Fault Code 04 (4 Red Flashes) = Failure to clear probes
during drain within 4 minutes - cont.
•
Water will only flow one way through the inlet water solenoid
valve. Therefore, it must be installed correctly. Directional
arrow must be pointing towards the float valve assembly. If
not, water will not shut off. (Directional arrow can be found on
the bottom of the solenoid valve body).
• Debris interfering with water sensor probes.
• Probes not clipped onto mounting brackets correctly.
• Check cooler is level and water drains quickly.
Fault Code 07 (7 Red Flashes) = Incorrect supply frequency
(Hz). (TBQ, TBS & CPQ coolers only)
This fault will only be seen when the mains power supply
frequency deviates from normal frequency by more than 8%.
Mains power supply frequency should be 50 or 60Hz.
• Petrol generators are the most likely cause of this type of
fault. This typically will not occur on mains power supplies.
EXTRA NOTES FOR LCQI, TBQI & TBSI
COOLERS ONLY
Fault Code 07 (7 Red Flashes) = Motor Error.
(MagIQtouch Controller Only)
ILL2120-A
LCQ, LCS, TBQ, TBS,
BMQ & CPQ coolers
LCQI, TBQI & TBSI coolers
Note!
If on initial start up the word “Service” appears on the
controller and by pushing the button nothing changes on the
display, then you will need to establish communication between
the wall control and the electronic controller.
Simply push and hold the button for approx. 10 seconds or until
the word “Service” disappears.
If by pushing the button a number appears refer to the fault
codes.
