EasyManua.ls Logo

HP Designjet L25500 Printer series - Page 61

HP Designjet L25500 Printer series
636 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Where to check the power fuses 53
Troubleshooting
Where to check the power fuses
If you need to check if the power fuses are blown, remove the cover from the Power Control Module, two
access two PCAs. Using a multimeter you can then check the fuses shown in the diagram below.
Error Status. The relays have
been enabled during a HALT
condition.
Replace the Heaters Control Assembly
page 465.
Abnormal status. No 5 volts
available. There is 24v
present, but the 5volts from
the PrintMech is not arriving
Check the cables and connections between
the PSU, the PrintMech, Sausalito and the
Heaters Control PCA.
If connections OK, replace the Heaters Con-
trol Assembly
page 465.
A HALT condition is present,
but the relays are active
(Warning). Although the
HALT signal is active, the
relays are enables and
active. This could lead to a
safety hazard.
TURN OFF THE PRINTER
Replace the Heaters Control Assembly
page 465.
LEDs Status Troubleshooting
+24v Present
Relays Active
Relays Enabled
Halt
+5v present
+24v Present
Relays Active
Relays Enabled
Halt
+5v present
+24v Present
Relays Active
Relays Enabled
Halt
+5v present
DANGER

Related product manuals