Grant Instruments LTC4 - Manual (Page 24)

31115 V1 LTC4
Page 23 Operating Manual
www.grantinstruments.com
Each alarm can be programmed to latch, activate an audible buzzer and a relay. Alarms
are cancelled by pressing the F or S button or if an alarm condition has been removed.
1. Rotate the dial until the settings icon is highlighted,
press the S button.
2. Rotate the dial to scroll up and down the list until
alarms are highlighted, press S to select.
3. High alarm mode is highlighted, press S to
select.
4. Rotate the dial to select fixed temp, deviation or
disabled. Press S to select.
The high alarm screen is displayed

.

°c
High Alarm mode
Alarm Settings
Low Alarm mode
Save
Fixed Temp
Disabled
Holdoff mm:ss 

.

°c
Probe
Settings
Alarms
Buzzer
Language

:
 
.

°c

.
°c
Liquid temp
Set point
temp
Temp
Time
5 10 15
Hold off time.

Alarm value
0
Hold off period 8 mins
Alarm acknowledged
2
