#Sub zero laser cutter serial number#
#Sub zero laser cutter free#

At the same time, for the sake of energy saving, the temperature of low temperature and normal temperature water can be adjusted to 5-10☌ to ensure that the temperature of the coolant in the circulating state is not lower than the freezing point.

If you are sure that there will be no power outages, always make sure that the chiller is running 24/7, especially at night.

In order to avoid the damage to the laser, output head, and water chiller caused by the solidification of the cooling liquid, there are 3 solutions: Freeze-proofing Measures for Laser Cutting Machine in Winter In order to avoid unnecessary losses, please be sure to take correct anti-freezing measures. If the cold water pipeline is broken and the machine is turned on, it may cause the coolant to overflow and cause damage to related core components. Why does laser equipment need anti-freezing in winter?Īffected by the low-temperature environment in winter, the operation or storage of laser equipment at a temperature below 0☌ will cause the laser and water-cooled pipes to freeze, and the volume of the water will become larger after solidification, which will cause the laser and the internal pipes of the water-cooled system to rupture or Deformed. The following are some tips for maintaining fiber laser cutting machines in winter or cold areas. In order to avoid downtime and unnecessary losses, appropriate anti-freezing measures must be taken. This is more prominent in winter or in cold regions. 'In person' returns require permission from Langmuir Systems in advance.Fiber laser cutting machines are used for a wide range of applications and creations throughout the year, and regular maintenance is essential to keep them in top condition. If Langmuir Systems concludes that the item meets the refund eligibility requirements, a refund for the original transaction amount minus a 20% restocking fee will be issued to the Buyer within 5 business days following the completion of the inspection. The buyer will be informed if it passes inspection and thus is eligible for a refund. Langmuir Systems will inspect the item within 5 business days of receiving it.

The item must be received in the original packaging.

Items that are eligible for return must meet all of the following requirements:

The buyer is responsible for all shipping and handling costs associated with shipping the item back.

Return requests after the eligibility period will be denied. Proof of purchase is required in order to be eligible for a refund.Ī return must be requested within 30 calendar days following the delivery of the item. Only the original buyer of the item is eligible to return the item for a refund. The terms of the return and refund policy are listed below: Langmuir Systems will ship either a refurbished or brand new replacement item within 5 business days of receiving the defective item.Īll products sold directly by Langmuir Systems are eligible for return and refund. The Buyer is responsible for handling and packaging. Langmuir Systems will supply a shipping label to cover the expense of the return shipment. If a damaged or defective item is covered by the warranty, Langmuir Systems reserves the right to request that the defective item be shipped back before supplying a replacement. Defects that are caused by normal wear and tear.Defects that are caused by improper storage of the item or exposure of the item to the elements.Defects that are caused by inadequate or incorrect routine maintenance.Defects that are caused by improper use.Defects that are caused by improper assembly.Examples may include scratches, dings, dents, and surface abrasions. Defects that do not negatively affect the items functionality.The warranty does not cover the following types of defects: Items that become defective and unusable after use as a result of a manufacturing, design, or material defect.Items that are received in defective and unusable condition.

#Sub zero laser cutter free#

Items that meet the following conditions will be replaced free of charge: Langmuir Systems guarantees the goods received to be defect free for a period of 12 months for mechanical hardware and 6 months for electronics. The buyer is responsible for the replacement of any missing items after the 30 day period expires. Langmuir Systems has the right to refuse replacement of items to any buyer that it suspects may not be truthful. Langmuir Systems will ship the missing items to the buyer within 10 business days. The buyer has 30 days after delivery to report and request to receive any missing items.

#Sub zero laser cutter serial number#

You must provide proof of purchase and your machine's unique serial number (if applicable) via email before a warranty claim may be filed. Warranty benefits only apply to the original purchaser and expire if goods are resold.

The terms of the warranty are listed below: All Langmuir Systems products are covered by a 12 month limited warranty on hardware and 6 month limited warranty on electronics.