Lincoln Electric P709 GUARDIAN CONTROL SOLUTIONS - Manual (Page 71)

E-2 TROUBLESHOOTING E-2
GUARDIAN CONTROL™ SOLUTIONS
Observe all Safety Guidelines detailed throughout this manual
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local
Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
CAUTION
PROBLEMS
(SYMPTOMS)
POSSIBLE AREAS OF
MISADJUSTMENTS(S)
RECOMMENDED
COURSE OF ACTION
If all recommended possible areas
of misadjustment have been
checked and the problem persists,
Contact your local Lincoln
Authorized Field Service Facility.
1-888-935-3878.
When the “Start Button” is pressed
the system will not start. 1. Make sure the correct input
power is being applied.
2. Check if power light is ON
(White Light).
3. Check clock set up (Time /
Date).
4. System may be trying to start
during programmed down time.
5. Make sure that the system/run
switch inside th Guardian™
Panel is in the “RUN” position
when operating the system.
When the "Start Button" is pressed
the system starts and then stops. 1. Check for fault / alarm on dis-
play.
2. Machine may be shutting down
on scheduled down time.
The clock reads the wrong
time/date. 1. See Operation Section of this
manual.
Number of run cycles changed. 1. See Operation Section of this
manual.
START-UP PROBLEMS