Thermo Neslab RTE 140, Instruction And Operation Manual

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Temperature Temperature Temperature Temperature Temperature
Adjustment Adjustment Adjustment Adjustment Adjustment
To display the temperature setpoint, press SETPT. The Main display will
flash the current setpoint. Press ENTER to return the display to the bath's
fluid temperature. To adjust the setpoint press SETPT and then press
CLEAR, the display will go blank. Use the keypad to input the desired value.
If the value is correct press ENTER. If the value is incorrect press CLEAR,
the display will go blank. Use the keypad to correct the value and press
ENTER.
Low and High Temperature Limits Low and High Temperature Limits Low and High Temperature Limits Low and High Temperature Limits Low and High Temperature Limits
To display the temperature limits, press HT/LT. Either the HT or LT LED will
illuminate and the Main display will flash the corresponding temperature limit.
Press ENTER and then press HT/LT again to observe the other temperature
limit. The corresponding LED on the controller will illuminate. Should either
limit be exceeded an alarm will sound (if not muted) and the corresponding
LED will flash.
To adjust either limit, press HT/LT and then press CLEAR, the display will go
blank. Use the keypad to input the desired value. If the value is correct press
ENTER. If the value is incorrect press CLEAR, the display will go blank. Use
the keypad to correct the value and press ENTER. Use the LT or HT LED
indicators to verify which temperature limit you are changing.
88.88
SENSOR SENSOR SENSOR SENSOR SENSOR HT/LT HT/LT HT/LT HT/LT HT/LT HOLD HOLD HOLD HOLD HOLD SETPT SETPT SETPT SETPT SETPT
m m m m
1 1 1 1 1 2 2 2 2 2 3 3 3 3 3
RS232 RS232 RS232 RS232 RS232 MUTE MUTE MUTE MUTE MUTE PERIOD PERIOD PERIOD PERIOD PERIOD ENTER ENTER ENTER ENTER ENTER
m m m m
4 4 4 4 4 5 5 5 5 5 6 6 6 6 6
LOOP LOOP
LOOP LOOP LOOP
CLEAR CLEAR
CLEAR CLEAR CLEAR
m m
7 7 7 7 7 8 8 8 8 8 9 9 9 9 9
ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF PROG/STORE PROG/STORE PROG/STORE PROG/STORE PROG/STORE RUN/STOP RUN/STOP RUN/STOP RUN/STOP RUN/STOP
m m m
± ± ± ± ± 0 0 0 0 0 .....
l
SENSOR
l
HT
l
PROG
l
HEAT
l
RS232
l
LT
l
HOLD
l
COOL
l
MUTE
l
FAULT
EXTERNAL ALARM PROGRAM