Installation Instructions for
Radon Fan Model HP190SL
Warnings
DO NOT CONNECT POWER SUPPLY UNTIL FAN IS COMPETELY INSTALLED, MAKE SURE ELECTRICAL SERVICE TO THE FAN IS
LOCKED IN “OFF” POSITION.
1. This unit has rotating parts and safety precautions should be exercised during installation, operation and maintenance.
2.
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
a. Use this unit only in the manner intended by the manufacturer. If you have questions, contact the factory.
b. Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power from being
switched 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 qualified person(s) in accordance with all applicable codes and standards, including
fire-rated construction.
d. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent back
drafting. Follow the heating equipment manufacturer’s guidelines and safety standards such as those published by the National Fire Protection
Association (NFPA) and the American Society of 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 or other hidden utilities.
f. Ducted fans must always be vented to the outdoors.
3. WARNING! Check voltage at the fan to see if it corresponds to the motor nameplate.
4. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
5. Do not use this fan with any solid state speed control device.
READ & SAVE THESE INSTRUCTIONS!
Installation
INSTALLING THE HP190SL
1. Position the fan temporarily by inserting the inlet collar into
the open end of the suction pipe on the exterior wall.
2. With the fan upright and level, mark the location of the
three mounting holes on the exterior wall.
3. Remove the fan and drill pilot holes or insert wall anchors
(not supplied by Fantech) at the three marked hole locations.
4. Insert the fan again into its final position and secure it
to the wall at the three mounting points using fasteners
(not supplied by Fantech). Do not overtighten fasteners to
prevent excessive deformation of the vibration isolators.
5. Connect the discharge pipe to the fan outlet using a flexible
coupling 156-44 or similar (not supplied by Fantech). The
use of a lubricant such as liquid soap is recommended to fit
the coupling to the fan and pipe.
FLEXIBLE COUPLING
DISCHARGE PIPE
TO HIGH LEVEL
EXTERIOR WALL
HP190SL FAN
SUCTION PIPE
The HP190SL is designed for use with 4" schedule 20 or schedule 40 PVC pipe.
Prior to installation, the suction pipe should be terminated at the exterior wall.
The suction pipe should be installed with a slight incline to drain water away from the fan.
The HP190SL has an integrated condensate bypass. A secondary condensate bypass is not required.