Brother GTX600NB Instruction Manual page 152

(5) The T-shirt should be placed on the T-shirt tray, trying not to draw the excessive parts like sleeves and hems into
the printer.
T-shirt
T-shirt tray
(6) On the operation panel, press
Try moving the platen, and check on the gap between the T-shirt surface and the obstacle sensor over the entire print area.
<TIPS>

If this gap is too wide, adjust the platen height.

Adjust the height so that it is lowered by one step from the limit height detected by the obstacle sensor, and check that the
platen is not detected by the sensor.

If the platen's height is too high, a print medium will strike against the print head during the printing process, which in turn
results in ink stains or malfunction.
On the operation panel, press
(7)
<TIPS>

Repeat the height adjustment until the platen will be positioned at a proper height.

After your desired height is determined, start the printing operation. ☞"5-7. Executing a printing job >>P.5-29"
T-shirt
T-shirt tray
, and move the platen toward the rear of the printer.
, and move the platen toward the front of the printer.
5-19
Basic printing procedures
X1042
X1043