T
echnical
B
ulletin
PAGE: 2/5
Model: Shepherd-P1, Shepherd-Lt
Date:18-Nov-19
No.: RM0D4017
Drain hole
2. Put the print head on the ink receiver left side of the machine with paper towel.
The printhead driver board should be protected from splashing cleaning liquid.
Air tubes from the air purge port should be put into the drain hole or on the cloth
because cleaning liquid
will be discharged from this tube.
3. Fill the syringe with 30ml of Cleaning Liquid and connect the syringe to ink supply
tube.
4. Push the syringe to expel 15ml of cleaning liquid at a speed 1 ml/6 sec.
15ml of cleaning liquid is used for each port of Print Head.
Air tube from the air purge
port
Ink supply tube