aero pure VSF110D-S21 Installation Manual

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WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, PLEASE READ THE FOLLOWING:
1. Use this unit only in the manner intended by the manufacturer.
2. 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. If the service disconnecting means cannot be locked, securely fasten a prominent warning device, such as a tag, to the
service panel.
3. Installation work and electrical wiring must be done by a licensed person(s) in accordance with all applicable codes and standards, including
fire-rated construction codes and standards.
4. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent backdraft.
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.
5. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. Acceptable for use over a tub or shower when connected to a GFCI (Ground Fault Circuit Interrupter) protected branch circuit (ceiling installation
only).
8. This unit must be grounded.
9. Never place a switch where it can be reached from a tub or shower.
10. Not for use in kitchens. This unit may be installed in a wall for a non-wet application.
11. Install fan at least 2.5m (8 feet) above the floor.
12. WARNING: To reduce the risk of fire or electric shock, do not use this fan with any solid-state speed control device.
13. The fan must not be installed in a ceiling thermally insulated to a value greater than R40.
CAUTION
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 for wall application.
3. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall and construction dust away of motor unit.
4. Please read specification label on product for further information and requirements.
CLEANING & MAINTENANCE
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.
OPERATION
The power box, located inside the fan housing, has four separate adjustments:
(1) The low airflow knob adjusts the lower airflow from 30CFM up to the air flow rate of the high fan speed.
The fan will not work when the knob turned between OFF-30CFM (factory setting OFF).
(2) The toggle switches will adjust the fan speed setting from 80 to 140CFM.
(3) The Timer delay knob for setting the time that the fan continue to run at high speed (5-60mins) (factory
setting 20mins).
(4) Only for VSF110DH-S21, the humidity sensor for setting the proper relative humidity level in the room
(factory setting 80%).
To Turn Fan ON
When the fan power on:
• Turn switch ON, The fan will run at high speed.
• Turn switch OFF, fan will run at the user-adjustable airflow rate.
To Use Fan Time Delay Airflow Rate Change
1. Turn the switch ON - fan will run at the high speed.
2. When the switch is turned OFF, fan will continue to run at the high speed until the user-adjustable time delay
has elapsed, and then will automatica change to run at the low speed.
MODEL:
READ AND SAVE THESE INSTRUCTIONS
Installer: Leave this manual with the homeowner.
VSF110D-S21
1
BATH FAN
VSF110D-S21
S T(min)
OFF
Max.
60
Low airflow
knob
30
CFM
80% 40
60%
Timer delay
knob
Switch
position
1 2 1 2
1 2
Airflow
140 110
(CFM)
Toggle switch
Position of switch
VSF110DH-S21
S T(min)
OFF
Max.
60
Low airflow
knob
30
CFM
80% 40
60%
Timer delay
knob
Switch
position
1 2 1 2
Airflow
140 110
(CFM)
1 2
Toggle switch H
80%
OFF
Humidity
30%
sensor knob
60%
45%
Position of switch
Cod: 0060303121-A
OFF
5
20
1 2
80
OFF
5
20
1 2
80