Troubleshooting Procedures; The Plotter Doesn't Operate After Being Turned On - GRAPHTEC FC4200-50 User Manual

9.2 Troubleshooting Procedures

If your plotter is not operating properly, try the solution(s) described in the following tables before contacting
your sales representative or nearest Graphtec vendor to request a service call.

9.2.1 The Plotter Doesn't Operate After Being Turned On

Symptom
The control panel's POWER lamp does
not light.
The display panel is blank.
The POWER lamp lights but the plotter
doesn't operate.
The control panel's POWER lamp lights,
but the plotter doesn't operate.
The control panel's PAUSE lamp is
flashing.
The display panel is blank.
The control panel's POWER lamp lights,
but the plotter doesn't operate.
The "Sum-ck-ROM ERROR!!" message
appears on the display panel.
Cause
The plotter isn't being sup-
plied with power.
The plotter has broken down.
The ROM and RAM are de-
fective.
The ROM and RAM are
defective.
9 – 4
Solution
Check that the power cord is properly
plugged into the plotter's AC inlet and
the electrical outlet.
Contact your sales representative or
nearest Graphtec vendor.
Contact your sales representative or
nearest Graphtec vendor.
Contact your sales representative or
nearest Graphtec vendor.