4. Consumable Item Replacement
23
• Use only genuine Mimaki Engineering anti freezing liquid. Use of other anti freezing liquid may
cause failures of the cooling unit.
• Take care to prevent any potential sources of ignition such as sparks caused by static electricity
or material impacts.
• Be sure to dispose of any unneeded anti freezing liquid in the following manner.
(1) Soak it up with materials such as sawdust or rags and burn them in an incinerator.
(2) Pass them onto a licensed industrial waste disposal company after clearly indicating their
contents.
1
Combine 1 part antifreeze to 2 parts water in the container (provided).
• Antifreeze mixture precautions
(1) Be sure to use water that satisfies the following conditions.
• Calcium content: Not exceeding 10 mg/L (1 mg/100 ml)
• Hardness: Not exceeding 60 mg/L
• Distilled or purified water
(2) Do not use antifreeze mixture that has been prepared far in advance.
(3) Any excess antifreeze mixture must be used within one week. Filling the machine with
antifreeze mixture that has been prepared more than one week in advance may lead
to a malfunction.
2
Transfer the antifreeze mixture to the syringe (provided).
3
From MENU on the touch panel, tap [MAINTENANCE].
• The Maintenance menu is displayed.
4
Tap [Other maintenance] > [Refill cooling water].
• A dialog box appears.