Cleaning Of Head Nozzle - Brother GTX-4 Instruction Manual

9-2-3. Cleaning of head nozzle

If a problem of non-ejection of ink-jet droplets is not cleared even after performing the head cleaning, perform the head
nozzle cleaning.
<IMPORTANT>

With reference to "7-1-2. Cleaning the nozzle guard, wiper, exhaust cap, and suction cap >>P.177", clean the nozzle guard first,
then clean the head nozzle.
(1) Make the clean stick R, cleaning cup, gloves and cleaning solution, which come standard with the printer, available
for use.
<IMPORTANT>

Use a new clean stick R when you start cleaning.

Never touch the tip end of clean stick R with your hand. If any sebaceous matter is attached to the head nozzle, it may
result in the printer malfunction.
(2) From the menu, select [Maintenance] > [Maintenance Part Clean/Replace], and press
<IMPORTANT>

If any other error or message is displayed on the operation panel or warning message window, follow the message to solve
the problem, then perform the cleaning.
<TIPS>

Pressing
(3) Follow the on-screen message and turn off the power.
<IMPORTANT>

Please complete the task within 20 minutes, in order to prevent the print heads from drying up.

When the task will take more than 20 minutes to complete, close the front cover and turn on the power, then select
[Maintenance Part Clean/Replace] again to restart the task. Then, a head cleaning will be performed to prevent any ink
from drying up.
(4) Open the front cover.
causes the platen to start moving. Do not put anything around the platen.
Front cover
257
Troubleshooting
.
X0050