1
CONTROLS AND EQUIPMENT
77
HEATING AND VENTILATION
B670B01FC-AAT
Fan Speed Control
(Blower Control)
This is used to turn the blower fan on or
off and to select the fan speed.
This blower fan speed, and therefore
the volume of air delivered from the
system, may be controlled manually by
setting the blower control between the
"1" and "4" positions.
"1" is lowest and "4" is the highest fan
speed.
HFC2065
B670A01FC-EAT
Rotary Type (Not all models)
This model has four controls for the
heating and cooling system. They are:
1. Temperature control
2. Fan speed control
3. Air flow control
4. Air intake control
B670A01FC
1
23
4
B670E01A-AAT
Temperature Control
HFC2066
This is used to turn the heating system
on and off and to select the degree of
heating desired.
fcuk-1.p65 12/27/2006, 10:12 AM77
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