Tuttnauer 2301006, Operation & Maintenance Manual

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Page 65 of 117 pages
5.1 CALIBRATING TEMPERATURE & PRESSURE
Return to the ST.BY screen and select the OPTION command keypad.
Above the middle command key the word CALIB is displayed. Press the
middle keypad and the same screen for entering the SETUP code will appear.
Enter the correct code via the digit keypad and the system begins displaying
the calibration options.
Note:
♦
If the code is not entered within 15 seconds, the display returns to the
Stand BY screen.
♦
If the code is incorrect it will return to the ST.BY screen
♦
In all screens following the code entry screen, the middle command
keypad is Clear and the right keypad is Enter. Pressing on either of these
keys takes you to the next screen.
♦
The values in all the following screens can only be changed via the
UP/DN keypads. Once the correct value appears, press Enter and the
system will progress to the next screen.
The screens appearing after the entry code screen for Calibration are as
follows:
5.1.1 Temp 1:
Temperature of sensor 1 on the condense line.
This screen requests a code to be entered.
Press the UP key once, to enter the code value ØØ1 and press ENTER.
This will provide the screen giving 4 temperature values:
A100 R100
A130 R130
Pressing the far right command key (F3) allows you to move to the different
values, which may be changed using the UP/DN key only.
After F3 is pressed when it is on the last value, it will move to the next screen.
Pressing the middle command key (F2) will read the value of the sensor.
Pressing STOP will stop the cycle.