RKI Instruments FP-40 - Manual (Page 12)

11
3 SELF DIAGNOSIS FUNCTION
A Self-diagnosis function is provided with this instrument.
Each self-diagnosis mode has a unique alarm, display, and buzzer sound.
Types of self-diagnosis and alarm pattern
Self diagnosis Buzzer Display
Low battery voltage Continuous REPLACE BATTERY
System error No sound SYSTEM ERROR
Sensor failure Continuous FAIL
Low battery precaution No sound Flickering “B” at left
Lower battery voltage Continuous REPLACE BATTERY
Failure of pump connection Continuous PUMP FAILURE
TAB detachment No sound RESET TAB
Defective TAB Continuous
TAB FAILURE
and
REPLACE TAB
Power on
During
gas
detection