COM – common
NO – normally open
NC – normally close
8.1: After connecting to power, (110v, 60Hz) press switch to either [L] for – Low Speed,
or [H] for – Hi Speed. Depending on location and application needed.
8.2: Depending on the location of installation, adjust the air louvers to about 10 to 15 degrees
to obtain optimum efficiency.
SUPPORT AND CONTACT
Optional door switch & weather proof cover
WIRING DIAGRAM FOR DOOR SWITCH
7
Save energy & eliminate unnecessary air circulation
8
OPERATION
9
MAINTENANCE & CLEANING
9.1. Use the unit at the rated voltage and frequency indicated on the rating label.
9.2. ALWAYS disconnect power source before unit installation or maintenance service.
9.3. Routine maintenance must be done every year.
9.4. Plastic parts should be cleaned with mild soap water, thoroughly remove soap film with a
clean damp cloth.
9.5. Wipe the exterior surfaces of the fan with a moistened cloth with a solution of mild detergent
and water.
9.6. Dry the case with a soft dry cloth before operating the unit
10
2190 NW 89TH Place Doral, FL 33172 USA
TEL: (305) 593-8358 FAX: (305) 499-4378
www.heatandcool.com [email protected]