Ricoh LDD280 - REMARKS FOR HANDLING THE THERMAL HEAD

THERMAL HEAD
SM 6-23 C262/C265
Detailed
Descriptions
REMARKS FOR HANDLING THE THERMAL HEAD
Pay careful attention to the following remarks when servicing:
- Other Remarks -
Avoid using the machine under humid conditions. Moisture tends to condense on
the thermal head, damaging the elements.
Connector
Thermal Head
PSU
ECU
C262D011.WMF
• Do not touch the surface with
bare hands. If this occurs, clean
the surface with alcohol.
• Do not damage the heating
elements.
•
Remove any foreign materials
from the platen roller.
•
Remove foreign materials.
•
Do not touch the master
film surface with bare
hands.
•
There are some ICs
inside the metal cover.
Do not push the cover
down.
•
Do not touch the
connector terminals with
bare hands, to prevent
damage from static
electricity.
• Connect and disconnect the connectors carefully.
Keep them horizontal and firmly reconnect them.
• Adjust the voltage supplied to match the specified value for
the thermal head.