Brother HL-1200 Service Manual

4-5
Confidential
5. MAINTENANCE PRINTING
This function is to print a list of maintenance information including printer coverage information.
<Operating Procedure>
(1) Check that the power switch is turned OFF. Press and hold the button and check that
the Ready and Error LEDs are lit. Then open the top cover and check that the Error LED
goes out and only the Ready LED is lit.
(2) Take out the drum unit and check that the Error LED is lit. Check that the Ready and
Error LEDs are lit and release the button. Check that all LEDs go out.
(3) Set the drum unit and close the top cover.
(4) Press the button twice. Check that the Error LED is lit.
(5) Press the button once to start the maintenance printing.
Fig. 4-3

Brother HL-1200 Specifications

General

Print Technology	Laser
Interface	USB 2.0
Memory	1 MB
Weight	4.6 kg
Print Speed	20 ppm
Resolution	Up to 2400 x 600 dpi
Paper Input Capacity	150 sheets
Dimensions	340 mm x 238 mm x 189 mm
Supported Operating Systems	Windows, Mac OS