Components
Other than the cosmetic aspects of the covers, there are several sensors related to the subsystem covers.
The sensors are designed to detect the status of the cover, open or closed.
●
The Ink Cartridge Cover Sensor senses whether the Ink Cartridge Cover is open or closed.
Opening the Ink Cartridge Cover starts ink cartridge replacement automatically. The sensor is
hosted in the printer chassis.
●
The Central Cover hosts the Top Cover Sensor to sense whether the Top Cover is open or closed.
IMPORTANT: Be careful to avoid damaging the sensor while removing the Central Cover. See
Central Cover on page 172.
●
The Output Tray Sensor senses whether the Output Tray is open or closed. To avoid paper jams
while printing on roll paper, the tray should be closed.
IMPORTANT: Damage to the covers can cause the sensors to malfunction.
Removal and installation
In order to proceed with the removal and installation of the covers its important to bear in mind their
cosmetic aspects, some surfaces of the covers have a glossy finish, which requires maximum attention
as they are very delicate and susceptible to scratches and finger marks. It is recommended that you use
gloves for any service operation involving the covers.
Due to the layout of the covers, it is important to bear in mind that some parts require removal before
you can remove a specific cover.
●
Right Cover requires Front Cover removal.
●
Left Cover requires Front and Ink Cartridge Cover removal.
●
Roll Cover requires Right and Left Cover removal.
6 Chapter 1 Printer fundamentals ENWW
To Next Page
Loading...