Contents
Main
Vektor-CD Direct or Belt Drive
General Safety Information
Installation, Operation and Maintenance Manual
PN 471555 Centrifugal Laboratory Exhaust
OUTDOOR
Inspection and Maintenance during Storage
Receiving
Unpacking
Handling
Installation
System Identication Tags
Standard Fan Congurations
Vektor-CD Arrangements
Rigging / Assembly Instructions
Curb Installations
Structural Steel
Concrete Deck
BasesFoundation and Isolation
Wood Deck
Riser Installation
Lab Exhaust Riser
Plenum Isometric View
Plenum Assembly
Determine the placement of the plenum sections relative to each other (Multiple Fan Systems)
Plenum Installation
Plenum and Curb to Structural Steel
Fan, Plenum, and Curb to Roof Deck
Plenum (no Curb) to Channel Base
Plenum Assembly continued
Fan Installation
Fan Housing Installation
Windband Installation
Fan Stack Installation
Guy Wire Locations
Plenum and Fan Drainage Piping and Trap Detail (by others)
Bypass Air Plenum (BAP), Isolation Damper Access & Actuator Mounting
For Vektor Fans with a Weatherhood
Duct Connections to the Bypass Air Plenum (BAP)
Vektor Field Coating Repair Procedure for Scratched Areas
Applications with Variable Frequency Drives (VFD)
For Vektor Fans without a Weatherhood
Motor Disconnect Wiring & Isolation Damper Wiring Diagram
Isolation Damper Control
Unit Start-Up
Additional steps for initial start-up
Vibration
Serviceable Components
Fan Operation
V-Belt Drives
Routine Maintenance & Operation
Motors
Service
V-Belt Drives
V-Belt Drive Installation Belt Drive
Bearing Replacement
Radial Gap, Overlap & Wheel Alignment
A
Inlet Cone to Backplate Distance
Problem Cause Corrective Action
Troubleshooting
Unit Identication
Maintenance Log
Warranty