WARNING
READ AND SAVE THESE INSTRUCTIONS
Installer: Leave this manual with the homeowner.
CAUTION
CLEANING & MAINTENANCE
OPERATION
For quiet and efficient operation, long life, and attractive appearance - lower or remove grille and vacuum interior of unit with the
dusting brush attachment.The motor is permanently lubricated and never needs oiling. If the motor bearings are making excessive
or unusual noises, replace the motor with the exact service motor. The impeller should also be replaced.
Cod
：
0060302209
Model
：
CEPD140-4
a). Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.
b). Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power
from being switching on accidentally. When the service disconnecting means cannot be locked, securely fasten a prominent
warning device, such as a tag, to the service panel.
c). Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and
standards, including fire-rated construction codes and standards.
d). Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to
prevent backdrafting. Follow the heating equipment manufacturer’s guideline and safety standards such as those published by
the National Fire Protection Association (NFPA), and the American Society for Heating, Refrigeration and Air Conditioning
Engineers (ASHRAE), and the local code authorities.
e). When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
f ). Ducted fans must always be vented to the outdoors.
g). Acceptable for use over a tub or shower when connected to a GFCI (Ground Fault Circuit Interrupter) - protected branch circuit
(ceiling installation only).
h). This unit must be grounded.
i). Not for Use in Kitchens.
j). To reduce risk of fire and to properly exhaust air, be sure to duct air outside – Do not vent exhaust air into spaces within walls or
ceilings or into attics, crawl spaces, or garages.
k).
WARNING:
To Reduce The Risk Of Fire Or Electric Shock, Do Not Use This Fan With Any Solid-State Speed Control Device.
l). The fan must not be installed in a ceiling thermally insulated to a value greater than R40.
1. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
2. This product is designed for installation in ceilings up to a 12/12 pitch (45 degree angle). Duct connector must point up.
DO NOT MOUNT THIS PRODUCT IN A WALL.
3. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off power unit.
4. Please read specification label on product for further information and requirements.
*The manual in electronic format can be download in our company web, or obtained from our dealer.
WARNING -TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE
FOLLOWING:
See “CONNECT ELECTRICAL WIRING” for details.
The control box, located inside the fan housing:
(1) The low airflow knob adjusts the lower airflow from 40CFM up to the air flow
rate of the high fan speed (For CEPD140-4, the high fan speed is determined by
the toggle switch setting). The fan will not work when the knob turned between
OFF-40CFM.
(2) The time delay knob is adjustable from 3 to 30 minutes and will switch the fan
to the low speed setting after the switch is turned off for the set period of time.
(3) The toggle switch will adjust the upper fan speed setting from 80 to 140 CFM.
(Only for CEPD140-4)
Fan will run at the user-adjustable airflow rate continually;
turn on the switch, fan will turn to high speed;
turn off the switch, fan will continue to run at the certified airflow rate until the
user-adjustable time delay has passed, and then will automatically change to the
user-adjustable airflow rate.
VENTILATION FANS
1 2 3
Toggle switch
(only for CEPD140-4)
Control Box
Low airflow
knob
is the position of switch
time delay
knob
140
1 2 3
Switch position
Airflow (CFM)
110
1 2 3
90
1 2 3
80
1 2 3
T
S
Max.
40CFM
30min
10min
20min
3min
140
1 2 3
Switch position
Airflow (CFM)
110
1 2 3
90
1 2 3
80
1 2 3
1 2 3
OFF
50%
70%
CEPD150
CEPD200
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