SEELEY INTERNATIONAL Breezair TBQI, Installation Manual, Page: 17 / 24

EVAPORATIVE COOLER INSTALLATION MANUAL | 15
COMMISSIONING THE COOLER
If the level is too high rotate the float clockwise. Drain some water
from the pan (reservoir) 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 pan (reservoir) the float valve is mounted on. It is advisable
to check the water level again after the float valve washer has
“bedded in”.
ILL998-D
ILL1615-A
Turn on the mains water supply to the cooler.
Turn the cooler on at the controller, in “COOL” mode.
Adjust set temperature slider / fan speed buttons to be close to
current room temperature so that fan speed remains low.
Allow the pan (reservoir) to fill with water. The float valve will
eventually stop the water from entering the cooler. Wait for this
to happen and check the water level.
Isolate power to the cooler electronics and disconnect the
pump, making sure the plug is kept away from any water. Turn
the power back on.
ILL1663-A
ILL997-C
SETTING THE WATER LEVEL 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.
ON
ILL2120-B
ILL2120-B
ILL976-D
REFITTING THE PAD FRAMES
Refit the pad frames by locating the bottom edge in the pan
(reservoir) groove, then push the top into the lid.