Zephyr Okeanito COK-E36CBGX, Use, Care And Installation Manual

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23 Okeanito Use, Care, and Installation Guide
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Troubleshooting
Possible Problem Possible Cause Solutions
After installation, the
unit doesn’t work. The power source is not turned
ON. Make sure the circuit breaker and the
unit’s power is ON.
The power line and the cable
locking connector is not
connecting properly. Check the power connection with the
unit is connected properly.
The switch board and control
board wirings are disconnected. Make sure the wirings between the
switch board and control board are
connected properly.
The switch board or control board
is defective. Change the switch board or control
board.
Light works, but
blower is not turning. Wire harness from external
or internal blower might be
disconnected. Make sure the wires are connected to
the control board box.
The thermally protected system
detects if the blower is too hot
to operate and shuts the blower
down. The blower will function properly after
the thermally protected system cool
down.
Damaged capacitor. Change the capacitor.
Blower molex plug pin is not
making contact. Disconnect the blower molex plug, check
pins inside plug to see if pin is pushed
inside the plug too far. Reset pin if
needed.
The blower is defective, possibly
seized. Change the blower.
The unit is vibrating. The blower is not secured in place. Tighten the blower in place.
Damaged blower wheel.
Replace the blower.
The hood is not secured in place. Check the installation of the hood.
The unit is whistling. A filter is not in the correct
position. Adjust the filters until the whistling stops.
The duct pipe connections are not
sealed or connected properly. Check the duct pipe connections to be
sure all connections are sealed properly.
The blower is working,
but the lights are not. The LED light connector is
disconnected. Connect the LED light connector.
Defective LED light. Change the LED light.