Zephyr AK11005 - Manual (Page 19)

T
roubleshooting
17
TROUBLESHOOTING PROCEDURES FOR BREEZE I AND BREEZE II
Issue Cause What to do
After installation,
the unit doesn’t
work. 1. The power source is not turned ON. 1. Make sure the circuit breaker and the unit’s
power is ON.
2. The power line and the cable locking connector
is not connecting properly.
2. Check the power connection with the unit is
connected properly.
3. The switch or control board wirings are
disconnected.
3. Make sure the wirings at the switch or control
board are connected properly.
4. The wires on control board or switch are loose. 4. Make sure the wires on the control board or
switch are connected properly.
5. The switch or control board is defective. 5. Change the switch or control board.
Light works, but
blower is not
turning. 1. The blower is defective, possible seized. 1. Change the blower.
2. The thermally protected system detects if the
blower is too hot to operate and shuts the blower
down.
2. The blower will function properly after the
thermally protected system cool down.
3. Damaged capacitor. 3. Change the capacitor.
4. The control board or blower switch is defective. 4. Change the control board or blower switch.
The unit is
vibrating. 1. The blower is not secure in place. 1. Tighten the blower in place.
2. Damaged blower wheel. 2. Change the blower wheel.
3. The hood is not secured in place. 3. Check the installation of the hood.
The unit is
whistling. 1. The fi lter is not in the correct position. 1. Adjust the fi lters until the whistling stops.
2. The duct pipe connections are not sealed or
connected properly.
2. Check the duct pipe connections to be sure all
connections are sealed properly.
The blower is
working, but the
lights are not. 1. Defective bulb. 1. Change the bulb.
2. The light bulb is loose. 2. Tighten the light bulb.
3. The light bulb plug is disconnected. 3. Connect the light bulb plug.
The hood is
not venting out
properly. 1. The hood might be hanging to high from the
cook top.
1. Adjust the distance between the cook top and
the bottom of the hood within 24” and 32”
range.
2. The wind from the opened windows or opened
doors in the surrounding area are affecting the
ventilation of the hood.
2. Close all the windows and doors to eliminate
the outside wind fl ow.
3. Blockage in the duct opening or duct work. 3. Remove all the blocking from the duct work or
duct opening.
4. The direction of duct opening is against the wind. 4. Adjust the duct opening direction.
5. Using the wrong size of ducting. 5. Change the ducting to correct size.
Mesh Filter is
vibrating. 1. Mesh fi lter is loose. 1. Make sure the metal clips in the handle are
not stuck. Or replace the mesh fi lter.
2. Filter sping clip is broken. 2. Uninstall and reinstall fi lter, push up on fi lter
latch. Replace mesh fi lter if needed.