Thermo 49i - Page 90

Operation
Alarms Menu
3-60 Model 49i Primary Standard Instruction Manual Thermo Fisher Scientific
Lamp Temperature The Lamp Temperature screen displays the current lamp temperature and
sets the minimum and maximum alarm limits. Acceptable alarm limits
range from 50 to 60 °C. If the lamp temperature reading goes beyond either
the minimum or maximum limit, an alarm is activated. The word
“ALARM” appears in the Run screen and in the Main Menu.
• In the Main Menu, choose Alarms > Lamp Temp.
Min and Max Lamp Temperature
Limits
The Minimum Lamp Temperature alarm limit screen is used to change the
minimum lamp temperature alarm limit. The minimum and maximum
lamp temperature screens function the same way.
• In the Main Menu, choose Alarms > Lamp Temp > Min or Max.
• Use and to increment or decrement the numeric value.
• Press to save set to value as actual value.
O3 LAMP TEMPERATURE:
ACTUAL MIN: 60.0
o
C
SET MIN TO: 65.0
o
C ?
©ª INC/DEC

SAVE VALUE
RANGE AVG DIAGS ALARM
LAMP TEMPERATURE:
ACTUAL 55.2
o
C
>MIN 50.0
o
C
MAX 60.0
o
C
RANGE AVG DIAGS ALARM