Replacing the Coolant

CAUTION

Do not overfill or tilt the coolant tank.

The fluid inlet on the coolant tank is open. Overfilling or tilting will cause fluid to spill out.

CAUTION

When raising or lowering the coolant tank, hold the parts indicated in the following figure.

Failing to do so may result in your fingers being pinched, leading to injury.

DWX-43W_coolant_09

When to Perform This Work

  • When the work time exceeds 20 hours
  • When 14 days have passed since the last coolant replacement

A notification is displayed on VPanel when it is time to perform this work.

The coolant use time can be checked from Machine settings - Maintenance - Coolant management in VPanel.

VPanel_DWX-43W_Maintenance_CoolantManagement
IMPORTANT

If coolant replacement was not performed when the specified work time was exceeded, milling waste in the coolant tank will enter the machine and may damage the machine.

Refer to the following procedure and replace the coolant according to the instructions displayed in VPanel.

Required item

Included items
DWX-43W_accessories_09 vat DWX-43W_accessories_15
Cleaning spatula Cleaning tray Measuring cup
Items to prepare yourself
Brush
Brush

Items to prepare yourself

Water (soft or purified water)

Use soft or purified water. Using hard water may have a negative effect on the service life of the milling bur and on the quality of the product.

Additive (ZAW-1000D)

You will need to prepare the designated additive separately. Contact your authorized DGSHAPE Corporation dealer to purchase items.

Chelating reagent (ZCH-250D)

You will need to prepare the designated chelating reagent separately. Contact your authorized DGSHAPE Corporation dealer to purchase items.

Handling Additives

  • Store additives in a cool, dark place.
  • Due to the characteristics of the internal components, the color may change and deposits of separated components may form, but these do not indicate any problems with the use of the additives.
  • If component deposits form, lightly shake the container to mix the components before use.