TRANE DRV03900 Variable Speed Drive Installation Guide
Phunzirani momwe mungayikitsire ndikugwiritsa ntchito ma DRV03900 ndi DRV04059 Variable Speed Drive mayunitsi omwe amagwiritsidwa ntchito ndi 3 mpaka 5 Tons 460V eFlex PrecedentTM ndi 460V eFlex Voyager TM 2. Tsatirani zambiri zamalonda ndi ndondomeko zomwe zaperekedwa mu bukhuli kuti mugwiritse ntchito moyenera. Kumbukirani, ogwira ntchito oyenerera okha ndi omwe ayenera kusamalira zidazi kuti apewe ngozi.