Improving Lives Through Science

保修政策

› 服务; 保修政策

大发体育 products come with a limited warranty. The warranty period will vary depending on the product purchased, beginning on the date of shipment from any 大发体育 international warehousing location. To determine which warranty applies to your product, refer to the 附录.

大发体育's limited warranty covers defects in materials and workmanship. 大发体育's liability under this limited warranty shall be, 在大发体育的选择, to repair or replace any defective parts of the equipment, provided that these parts, if proven to the satisfaction of 大发体育, were defective at the time of being sold and that all defective parts shall be returned, properly identified with a Return Authorization.

This limited warranty covers parts only, and not transportation / insurance charges.

This limited warranty does not cover:

  • Freight or installation (inside delivery handling) damage. If your product was damaged in transit, you must file a claim directly with the freight carrier.
  • 产品 with missing or defaced serial numbers.
  • 产品 for which 大发体育 has not received payment.
  • Problems that result from:
    • External causes such as accident, 滥用, 滥用, problems with electrical power, improper operating environmental conditions.
    • Servicing not authorized by 大发体育.
    • Usage that is not in accordance with product instructions.
    • Failure to follow the product instructions.
    • Failure to perform preventive maintenance.
    • Using accessories, parts, or components not supplied by 大发体育.
    • Damage by fire, floods, or acts of God.
    • Customer modifications to the product

  • Consumables such as filters (HEPA, ULPA, carbon, pre-filters) and fluorescent / UV bulbs
  • 大发体育 is not liable for any damage incurred on the objects used on or stored in 大发体育 equipment. If the objects are highly valuable, the use of a completely independent backup system and a 24-hr redundant monitoring system with alarm capability are recommended.

工厂安装, customer specified equipment or accessories are warranted only to the extent guaranteed by the original manufacturer. The customer agrees that in relation to these products purchased through 大发体育, our limited warranty shall not apply and the original manufacturer's warranty shall be the sole warranty in respect of these products. The customer shall utilise that warranty for the support of such products and in any event not look to 大发体育 for such warranty support.

大发体育 encourages all users to register their equipment online at 保修登记 or complete the warranty registration form included with each product.

ALL EXPRESS AND IMPLIED WARRANTIES FOR THE PRODUCT, 包括 BUT NOT LIMITED TO ANY IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN TIME TO THE TERM OF THIS LIMITED WARRANTY. NO WARRANTIES, WHETHER EXPRESS OR IMPLIED, WILL APPLY AFTER THE LIMITED WARRANTY PERIOD HAS EXPIRED. ESCO DOES NOT ACCEPT LIABILITY BEYOND THE REMEDIES PROVIDED FOR IN THIS LIMITED WARRANTY OR FOR SPECIAL, 间接, CONSEQUENTIAL OR INCIDENTAL DAMAGES, 包括, 但不限于, ANY LIABILITY FOR THIRD­PARTY CLAIMS AGAINST YOU FOR DAMAGES, FOR PRODUCTS NOT BEING AVAILABLE FOR USE, 或者对于丢失的工作. ESCO'S LIABILITY WILL BE NO MORE THAN THE AMOUNT YOU PAID FOR THE PRODUCT THAT IS THE SUBJECT OF A CLAIM. THIS IS THE MAXIMUM AMOUNT FOR WHICH ESCO IS RESPONSIBLE.

These 条款和条件 shall be governed by and construed in accordance with the laws of Singapore and shall be subject to the exclusive jurisdiction of the courts of Singapore.

Technical Support, Warranty Service Contacts
美国:1 - 888 - 479 -能源管理公司
Singapore: +65 65420833
Global Email Helpdesk: support@qingyangxiangbao.net
Distributors are encouraged to visit the escoglobal.净 for self-help materials.