UPS OVERTOP set up a complete sales service network, for all UPS users to provide fast and convenient service.
Free on-site training: When the OVERTOP UPS is installed and opened, the top certified engineer will conduct an on-site training for the user. The target is the user's equipment maintenance personnel. The commissioning engineer will be responsible for introducing to customers on site: Basic installation requirements; the composition, working principle and several working methods of the UPS power supply host; the electrical connection between the host and the battery, input and output switches, insurance, and bypass switch; UPS power system operation; daily maintenance requirements and methods; the meaning of UPS alarm Interpretation and handling methods; provide maintenance contact methods; introduction of OVERTOP UPS warranty service content, etc User situation backup database: All users who purchase OVERTOP equipment, their basic information (purchase time, machine model, user contact information, agents, etc.) are stored in the company user database. To provide users with after-sales service tracking. 7*24 hours telephone support: OVERTOP company provides 7*24 hours technical service hotline 800-810-1989. Provide you with relevant product technical support in time. If users want to know, welcome to inquire.
