CM602all_EJM8AESM_Service Manual.pdf - 第49页
CM602- L Se r vi c e Manual 49 Serial plat e The seri al pl ate indicati ng the nic kname (Model I D) and producti on number (Seri al No.) of t he machi ne is pasted on the f o ll ow ing l ocati on. CM 602-L Act uall y…
CM602-L
Service Manual
48
3.
Handling
NOTICE
In handling floppy disks, be sure to observe the following items.
Keep away magnets.
Avoid attaching a new label over an old one.
Keep the disk away from magneti
c
fields, such as a motor, a monitor,
a TV, or the like.
Any loose labels should be
replaced with new ones.
Refrain from smoking, drinking, and eating close to the
disk.
Avoid opening the automatic shutter.
Avoid touching particularly the magnetic substance
inside the disk.
Automatic shutter
Avoid placing heavy objects on the disk.
Avoid applying an excessive force to the disk.
Avoid storing and leaving the disk in areas exposed to
the following conditions.
Avoid using such a case as is not provided for storage
and carrying.
High or low temperature
High humidity
Dusty
Direct sunlight
Floppy disk
Case
While the disk-drive access indicator lamp is lit, avoid ejecting a floppy disk or turning off the power supply.
Access indicator lamp
Eject button
While the access indicator lamp is
lit, never press this button.
EJM8A-E-XXA00-A05-01
CM602-L
Service Manual
49
Serial plate
The serial plate indicating the nickname (Model ID) and production number (Serial No.) of the machine is
pasted on the following location.
CM602-L
Actually,
∗
is replaced with a numeric value.
EJM8A-E-XXA00-A05-01
EJM4A-AB01
CM602-L
NM-EJM8A
CM602-L
Service Manual
50
Disposal of air spring
This machine uses the air spring to open/close covers. It is very dangerous to dispose of it as it is,
because high-pressure air is sealed into it. Before disposal, be sure to purge the air.
Locations where the air spring is used
Removing air spring
Turn the hexagon socket head cap screws counterclockwise and remove the spring.
Disposing of air spring
Drill a hole in the spring and purge the air from it completely.
Range to drill the air spring
15 mm to 20 mm
EJM8A-E-XXA00-A05-01
1B4C-442E
Drilled hole
EJM4A-AA01
1D4C-406E
Air spring
Hexagon socket head
cap screw