Intronics FT-101 Installation Manual page 2

2.3 DEFROST
Defrost processor are different in models FT-101 & FT-102. They are
FT-101
Enter into defrost process
Press
q
or the Defrost cycle is reached
Note :
Defrost cycle can be set in a range of 0-15 hours (0 = no activate), see Program 04 of
q
Section 3.
Defrost duration can be set in a range of 5-60 minutes, see Program 05 of Section 3.
q
After exiting from the process, the compressor is automatically turned on.
FT-102
This model has an extra Defrost sensor and relay to turn on/off the heating equipment for Defrost
process. In case no heater this model can also be used. See Program 09 of Section 3.
Heater
installed
Yes
No
Note : T
stop defrost
After existing from the process
q Heater stops.
Compressor is ON.
q
q In case of heater installed, the fan will start after the duration set in Program 07, Section 3.
2.4 LIGHT (MODEL FT-101 ONLY)
Press
2.5 COMPRESSOR DELAY
Compressor delay time can be programmed in a range of 1-5 minutes, see Program 08 Section 3.
2.6 FAN MODE (MODEL FT-102 ONLY)
Fan can be programmed to operate with the same sequence of compressor (Auto) or operate
continuously (Con), see Program 10 section 3.
P/N 170195-000E Rev. 00
button to start process
Enter into
Defrost process
Press button to start
q
process or the Defrost
cycle is reached
Press button to start
q
process or the Defrost
cycle is reached
can be programmed, see Program 06 of Section 3.
and buttons to turn on/off the light inside the freezer.
While in Defrost process
Compressor stops
q
While in
Defrost process
Compress and fan stop
q
Heater is turned on
q
Compressor stops
q
Fan is ON
q
INTRONICS
Exit from Defrost process
Defrost duration is
q
reached
Exit from
Defrost process
Defrost cycle is
q
reached or
T ³ T
coil stop defrost
Defrost cycle is
q
reached or
³ T
T
coil stop defrost
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