Hartzell CD15K - 14. ACCESSORIES; FIGURE 33 FIGURE 34 FIGURE 35; FIGURE 36 FIGURE 37 FIGURE 38; FIGURE 39

2900 Selma Highway, Montgomery AL 36108 USA
PH: +1.334.386.5400 (option 2) FAX: +1.334.386.5450 WEB: www.hartzell.aero
Page | 54
MM10001
Dated 1/1/08
Rev L dated 5/21/15
14. ACCESSORIES
C&D ASSOCIATES INC.
FAN
WWW.AIRCRAFTHEATER.COM
OFF
HIGH
HEATER CONTROL
LOW
HEAT
MED.
WWW.AIRCRAFTHEATER.COM
C&D ASSOCIATES INC.
HEATER CONTROL
OFF
FAN
HEAT
LOW
CYCLE "ON"
HEAT
HIGH
OVERHEAT
WARNING
MED.
WARNING
HEATER CONTROL
C&D ASSOCIATES INC.
WWW.AIRCRAFTHEATER.COM
HEAT
OFF
FAN
CYCLE "ON"
HEAT
LOW
HEAT
FAILURE
HIGH
MED.
OVERHEAT
FIGURE 33 FIGURE 34 FIGURE 35
FIGURE 36 FIGURE 37 FIGURE 38
CD21255
Rotary
Rheostat
Control
CD21399
Linear
Rheostat
Control
CD20654A &B
Rotary Heat
Control
P/N CD21253 Thermostat
Rotary Heater Control
with overheat and cycling
Used with CD20654
Rotary Heater
Control
Used with CD20654
Rotary Heater Control
with overheat, cycling and
heater failure
Used with CD20654
FIGURE 39
This thermostat sensor is
used with the previous
controls.