Teledyne 6712SR - Manual (Page 163)

6712SR Refrigerated Sampler
Section 8 Maintenance
8-15
8.9 Error Messages If the sampler detects an error that prevents it from taking a
sample or continuing the program, it displays an error message.
There are messages for the following conditions:
Since the sampler may encounter more than one error during a
program, it does not display the messages continuously. Instead,
it records each error and the time it occurred in the Sampling
Results and Combined Results report. It alerts you to the
recorded errors by displaying the message, “ERRORS HAVE
OCCURRED DURING PROGRAM.”
If the sampler detects a low battery condition, it stops the
running program and displays the “LOW BATTERY” error
message. A low battery condition exists when five consecutive
sample events have resulted in a POWER FAILED error
message.
Fatal Error – The Fatal Error message will only show up if you
are using a multiple bottle configuration and the distributor
system fails. Failing the test can indicate any of the following
conditions:
• The distributor arm is not attached to the sampler.
• The distributor-arm stop inside the center section is
missing or broken.
• The distributor drive mechanism inside the controller is
malfunctioning.
8.10 Pump Tube Warning
Occasionally, the sampler displays a warning message to alert
you to a potential problem. The warning, REPLACE PUMP
TUBE, reminds you to check the condition of the pump tube.
Instructions regarding the pump tube can be found elsewhere in
this section.
OPERATION ERROR:
PUMP JAMMED
• PUMP JAMMED
• DISTRIBUTOR JAMMED
• PROBABLE OVERFLOW
• POWER FAILED
• LOW BATTERY
• USER STOPPED
• NO DISTRIBUTOR ARM • NO LIQUID DETECTED
• NO MORE LIQUID
• PUMP LATCH OPEN
• SAMPLER SHUT OFF
• BOTTLE FULL
• SAMPLE IN PROGRESS
Error Messages
ERRORS HAVE OCCURED
DURING PROGRAM
FATAL ERROR
NO DISTRIBUTOR ARM
WARNING: REPLACE
PUMP TUBE