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4-9
IM AQ6373-01EN
Common Operations
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App
Index
4.6 Printing Out Using the Internal Printer
(Optional)
Printer Roll Paper
The printer uses proprietary roll paper. Do not use any other kind of paper. When using
the printer for the first time, use the paper included. When the roll paper runs out, order
refills from you nearest Yokogawa branch, dealer, or sales office.
Part Number B9988AE
Specifications Thermal sensible paper, 10 m
Lot qty. 10 rolls
Handling the Roll Paper
This roll paper is thermal-sensible roll paper that changes color through a thermochemical
reaction. Therefore, please note the following.
Storage Precautions
Thermal-sensible paper that is being used starts to change color gradually at
70°C. Since it is affected by heat, humidity, light, chemicals, and other factors even when
unused or finished being used, the following precautions must be taken.
• Store the paper in a dry, cool place.
• Use the paper as quickly as possible after opening the package.
• If plastic film containing plasticizers (such as vinyl chloride film or cellophane tape)
are allowed to come into contact with the paper for long periods of time, recorded
items can fade. For example, if storing the printouts in a binder, use one made of
polypropylene.
• If using adhesive on the paper, do not use an adhesive containing alcohol, ethyl, or
other organic compounds. Discoloration can result.
• When storing printouts for long periods of time, it is recommended to make
photocopies. Due to the properties of thermal-sensible paper, recorded portions on
the paper can fade.
Usage Precautions
• Always use the proprietary roll paper supplied by Yokogawa.
• If handled with sweaty hands, fingerprints can appear, or recorded information can
be smeared.
• If you rub the surface with a hard object, heat from the friction can cause marks to
appear.
• If chemicals, oil, or other substances contact the paper, discoloration or erasure of
recorded information can occur.