Zephyr Vortex AK9028AS Guide D'utilisation, D'entretien Et D'installation page 18

TROUBLESHOOTING PROCEDURES FOR VORTEX
Issue Cause
After installation, 1. The power source is not turned ON.
the unit doesn't
is not connecting properly.
3. The switch wirings are disconnected.
4. The switch is defective.
1. The blower is defective, possible seized.
blower is not
2. The thermally protected system detects if the
turning.
blower is too hot to operate and shuts the blower
down.
4. Damaged capacitor.
The unit is 1. The blower is not secure in place.
vibrating.
2. Damaged blower wheel.
3. The hood is not secured in place.
The unit is
whistling.
2. The duct pipe connections are not connected
properly.
The blower is 1. Defective bulb.
2. The light bulb is loose.
lights are not.
3. The light bulb plug is disconnected.
The hood is 1. The hood might be hanging to high from the
not venting out
properly.
2. The wind from the opened windows or opened
ventilation of the hood.
4. The direction of duct opening is against the wind. 4. Adjust the duct opening direction.
5. Using the wrong size of ducting.
vibrating.
What to do
power is ON.
connected properly.
connected properly.
4. Change the switch.
1. Change the blower.
2. The blower will function properly after the
thermally protected system cools down.
inside plug to see if one is pushed inside the
plug too far. Reseat pin if needed.
4. Change the capacitor.
1. Tighten the blower in place.
2. Change the blower.
are connections are sealed properly.
1. Change the bulb.
2. Tighten the light bulb.
3. Connect the light bulb plug.
the bottom of the hood within 26" to 36" range.
2. Close all the windows and doors to eliminate
duct opening.
5. Change the ducting to at least 6" or higher.
2. Change the spring clip.
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