45
Model: FSH-4 Hood
Troubleshooting
6.01 Procedures - continued
Problem
Probable Cause
Corrective Action
Under-hood appliances will not
power-up:
•
[HOOD POWERED]
light
ON
•
[CHARCOAL OR BAFFLE
FILTER
MISSING]
light
ON
•
[
APPLIANCE POWERED]
light
OFF
a. A baffle filter is missing or not
properly installed
Install filter / check positioning.
b. A charcoal or pre-filter is missing
or not properly installed
Install filter / check positioning.
c. Faulty filter switches.
Test & replace as needed.
Under-hood appliances will not
power-up:
•
[HOOD POWERED]
light
ON
•
[CHARCOAL OR BAFFLE
FILTER
CLOGGED]
light
ON
•
[
APPLIANCE POWERED]
light
OFF
•
Continuous (steady) tone
alarm
sounding.
a. Baffle, pre-filter or charcoal filter
clogged
Replace charcoal or pre-filter • Clean
baffle filter.
b. Hood exhaust outlet excessively
block
Clear of any obstructions.
c. Vacuum switch is out of
adjustment
Test & adjust vacuum switch.
d. Kinked or blocked vacuum line Remove vacuum line kinks or
blockage.
e. Fans running slow or blades are
loaded with grease build-up.
Check voltage and inspect blowers
&
clean if needed
Under-hood appliances will not
power-up:
•
[HOOD POWERED]
light
ON
•
[
WASH]
light
ON
•
[
APPLIANCE POWERED]
light
OFF
•
Intermittent (beeping) tone
alarm
sounding.
a. Excessive grease film built up on
collector fins; too dirty
Clean the EAC cell,
Section 4.04.2
.
b. EAC cell is not installed
Install clean EAC cell.
c. EAC driver board is faulty
Test & replace EAC power supply if
needed.
d. Poor connection at contact
plate; dirty contacts, mis-
alignment, faulty contacts.
Check cell position, clean contacts,
inspect contact plate & replace if
needed.
e. Ionizer wire(s) missing
Replace missing wire(s)
Under-hood appliances operating:
•
[HOOD POWERED]
light
ON
•
[CHECK
]
light
ON
•
[
APPLIANCE POWERED]
light
ON
•
No
alarm sounding, but cell is
NOT
cleaning air
.
a. Ionizer wire broken & touching
chassis.
Replace ionizer wire.
b. Collector fins shorted to ground
by moisture.
Dry cell, determine cause of
moisture, cool air being drawn into
hood creating condensation.
Under-hood lighting does not come
ON.
a. Bulb burned out
Replace bulb.
b. Faulty light switch
Check
&
replace switch.
Содержание FSH-4 Hood
Страница 2: ......
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Страница 14: ...4 Model FSH 4 Hood Introduction ...
Страница 28: ...Model FSH 4 Overview 18 1 2 3 4 6 7 3 01 Control Panel 5 ...
Страница 30: ...20 Model FSH 4 Overview 5 2 1 3 4 6 7 8 1 5 3 4 3 02 Filter Chamber Exhaust 9 9 Not shown ...
Страница 34: ...24 Model FSH 4 Overview ...
Страница 56: ...46 Model FSH 4 Hood Troubleshooting ...
Страница 60: ...50 Model FSH 4 Hood Parts List Not shown 6 7 2 9 1 8 4 5 6 8 7 2 1 3 5 7 03 Hood Front Opened ...
Страница 62: ...52 Model FSH 4 Hood Parts List Not shown 4 5 2 1 3 1 7 04 Under Hood Filters Light ...
Страница 64: ...54 Model FSH 4 Hood Parts List Not shown 7 05 Doors Front Panel 11 8 7 9 10 1 4 2 6 3 5 12 ...
Страница 66: ...56 Model FSH 4 Hood Parts List ...
Страница 67: ......