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• Plug the fan into a polarized 120 Volt AC wall outlet.
• Turn the Thermostat Control to its highest setting (fully
clockwise).
• Set the fan to either the FRESH AIR or EXHAUST
mode by moving the FRESH AIR/EXHAUST switch up
or down (Fig. 6). The FRESH AIR setting draws in air
from the outside. The EXHAUST setting pulls indoor
air out of the room. NOTE: Do not switch the
fan from FRESH AIR to EXHAUST while the
fan is on.
• Adjust the SPEED control of each fan to either SUPER, HIGH or LOW.
• When a comfortable room temperature has been reached, slowly turn the
thermostat control COUNTER-CLOCKWISE until the fan stops. The thermostat
will now turn the fan ON and OFF to maintain this comfort setting.
• The front air grilles can be manually rotated to change the direction of the air
flow.
TEMPERATURE CONTROL
LO
W
H
IG
H
•
•
•
•
SUPER HIGH
OFF LOW
FRESH
AIR
EXHAUST
•
•
•
•
SUPER HIGH
O
FF LOW
FRESH
AIR
EXHAUST
S
P
E
E
D
S
P
E
E
D
Fig. 6
OPERATION
• Turn fan off and unplug the fan before cleaning.
• The fan grilles are removable for cleaning by gently prying the grille from fan
using a small screwdriver on the rim of the grille. (DO NOT INSERT
SCREWDRIVER INTO THE GRILLE).
• Use only a soft, damp cloth to gently wipe the fan clean.
• DO NOT immerse the fan in water and never allow water to enter the motor
housing.
• DO NOT use gasoline, paint thinner or other chemicals to clean the fan.
• For storage, clean the fan as instructed and store it in its original box. Or,
cover with plastic to protect it from dust. Store your fan in a clean, dry place.
CLEANING AND STORAGE
HW-628 OM_eng 09/28/01 10:34 AM Page 5