VFD Replacements for HVAC Air Handler

Installation Specifications - A.J Fletcher Opera Theater: (SAF-E7, RAF-E7, SAF-E5, RAF-E5, SAF-E1, RAF-E1, SAF-E2) • Lockout/tagout VFD’s to be replaced. • Disconnect, remove, and dispose of existing VFD’s. • Mount and install new ABB VFD’s. • Reconnect existing electrical, modify as needed. • Perform factory startup and verify operation. Meymandi Concert Hall (RAF-W4, SAF-W4) • Lockout/tagout VFD’s to be replaced. • Disconnect, remove, and dispose of existing VFD’s. • Mount and install new ABB VFD’s. • Reconnect existing electrical, modify as needed. • Perform factory startup and verify operation. Meymandi Concert Hall – Martin Suite (RAF-W7) • Lockout/tagout VFD’s to be replaced. • Disconnect, remove, and dispose of existing VFD’s. • Mount and install new ABB VFD’s. • Reconnect existing electrical, modify as needed. • Perform factory startup and verify operation...