Hired-Hand Farm Hand Series: SC-5v2 - Manual (Page 15)

Part No. 4801-5324 Rev 9-05 Farm Hand SC-5v2 5 Stage 15 of 40
6.5 Cool Timer Settings
The following two settings allow the user to set the Runtime range for their cool timer stages.
P70 = Cool Timer Maximum Percentage
This sets the maximum Runtime percentage that a cool timer stage can operate.
P71 = Cool Timer Minimum Percentage
This sets the minimum Runtime percentage that a cool timer stage can operate.
6.6 Sensor Calibration
The SC-5v2 has 3 sensors that may be calibrated. The parameter(s) for calibration are PSx with x
being the sensor number. The sensor temperature reading is alternately displayed along with the
parameter number.
You should never attempt to calibrate a sensor more than 8 degrees. If you have a setting that far
out of range, it indicates that there is a problem that should be corrected.
PS1 - Calibrate Sensor 1
This reading can be changed by pressing the + or - button until the desired
reading is displayed.
PS2 - Calibrate Sensor 2
This reading can be changed by pressing the + or - button until the desired
reading is displayed.
PS3 - Calibrate Sensor 3
This reading can be changed by pressing the + or - button until the desired
reading is displayed.
7. Rarely Changed Settings
Settings which are rarely or never changed are found on a bank of switches located inside the front panel of
the controller. The upper position is ON, the lower position is OFF. The functions of the switches are as
follows:
Control Switches