Problems And Solutions - BioCool BIO Series Installation Manual

PROBLEMS AND SOLUTIONS

PROBLEM
The evaporative cooler doesn't work
and the buttons do not respond
No airflow
Pump is working but doesn't cool well.
Pump fails
Pump is working but no water flows
Cleaning mode is activated too many
times or too much water flows.
Water drips on the inside
Smells
White residue
Red flashing on the remote control.
The communication green LED on the
electronics does not light up
COMMON CAUSES
External switch (machine base) or interior switch off, power failure,
bad connection, blown fuse, loss of connection between the control
box and the machine, faulty remote controls..
Warming up the engine, loss of electrical connections, damaged
contact, pre-cooling mode on, faulty remote controls .
The cooling pads are dirty, insufficient air supply, dry pads or lack of
water, excessive moisture in the atmosphere..
Broken water pump, loss of electrical connection, water level sensor
is broken or damaged, faulty remote controls.
Water pump is blocked, water valve is locked, water supplier is locked.
Self-cleaning function is activated, faulty valve, the drain valve is
leaking, faulty remote controls.
The pads are broken or blocked, excessive amount of water in the
pads.
The evaporative is with dirt.
High levels of salt in water.
Erro de comunicação
Erro de preenchimento
Erro de esvaziamento
Erro de motor
Short-circuit in the communication cable, damage to the electrical
system and lack of power supply.
POSSIBLE SOLUTION
Check that the switches are on, measure the voltage, and connect properly, reset or replace it, check connections,
replace the control panel. If it happens again, you should check again if there has been an overload.
If overheating engine will start after 20 m. If the connection failures, check all electrical connections, if the contact
is broken, replace it, if pre-cooling function is ON, turn off this function temporarily, if the remote control is defective
must be replaced, if the engine is damaged must be changed. Check the parameters of voltage and current.
If the problem are the pads, clean or replace, install grilles for the air in the places that need cooling, if the pads are
dry, check water distribution and the tank for possible obstruction, if there is excessive humidity in the atmosphere,
the evaporative doesn't work at 100% because it works better with drier climate. If desired, turn off cooling mode
in such days and turn on fan only..
If the pump is broken must be replaced, failed connection, if there is no water check valves and tank, if your remote
control is defective must be replaced.
If there is a pump blockage should be cleaned, if there is a valve blockage clean it, if the water supplier is locked
clean it..
If the self-cleaning function is enabled, temporarily disable, if the valve is obstructed or faulty, cleaning or changing,
if the drain valve leaks, check or replace the valve, if the remote control does not work, replace it.
If the pads are dirty or damaged, clean or replace, if there is excess water probably the water distributor is
unbalanced, balance it.
Clean the evaporative cooler completely
Drain water more frequently.
Check the instructions in the BIOCOOL Control manual.
Change communication cable, check power supply or replace electronics.
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ECO Cooling Solutions
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