Branson Sonifier SLPt User Manual page 51

SLPt Cell Disruptor
User Manual
Table 7.1 System Trouble Analysis Chart
Symptom
Ultrasonic power is
absent or inconsistent
Sonifier operates continu-
ously but does not oper-
ate in Pulsed mode
Slight electric shock when
touching a metal part of
the system or lab equip-
ment contacting the sys-
tem
User I/O signals are not
working correctly
100-214-252 Rev. A
DOC EXPIRES 12PM 9/16/2007. Article or Material must comply with the requirements
stipulated by RoHS in its current version of 1/27/03
Probable Cause
• Tool is loose or has failed
• Converter cable connection
is loose or has failed
• Converter has failed
• Power supply or controls
have failed
• Digital controls have failed
• System is not properly
grounded
• Cordset has failed or had
Ground lead removed
• User I/O is not configured
correctly
• customer-provided User I/O
components have failed or
are no longer functioning
• Outputs of User I/O failed
Chapter 7: Maintenance
Troubleshooting Charts
Corrective Action
• Tighten or replace
defective tool
• Tighten converter cable
on back of Sonifier
• Replace defective Con-
verter, return for repair.
• Return for repair
• Return for repair
• Correct electrical ground
to system
• replace cordset
• Verify and correct con-
nections - See Section
Table 4.2, User I/O Pin-
Out (DB9F) provided
for customer-designed
interface, beginning on
page 6-9
• Return unit for repair
7-5