TROUBLE-SHOOTING

Printer Failures

A user cannot generally resolve a problem involving defective printer hardware. On detecting a fatal error, the printer will:

Stop printing

Beep four times

Turn the ONLINE indicator off

Blink the PAPER OUT indicator (see Table 7.4 for the error type).

Table 7.4 Printer Failures

Error

LED states

 

 

 

 

<Light>

<Blink>

 

 

 

+34 V undervoltage error

ONLINE

PAPER OUT

Left end sensor error

MENU1

PAPER OUT

Overload error

MENU2

PAPER OUT

RAM error

AREA OVER

PAPER OUT

Hight voltage error

-

PAPER OUT

 

 

and

 

 

AREA OVER

 

 

 

The following errors cause the printer to turn off the power:

Print head error

Space motor error

Line feed motor error

+34 V overvoltage error

No error condition is displayed if any of these errors occurs.

Turn the printer off and back on, then rerun the same job to check if the error was transient. If the error recurs, contact your dealer.

shooting

Trouble-

 

 

User's Manual

7-9

Page 157
Image 157
Fujitsu DL3750+/3850+ manual Printer Failures, Error LED states Light Blink