NovaTec VPDB Series, User Manual

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Table of Contents
1.0 INTRODUCTION ............................................................................................................. 4
2.0 WARNING ........................................................................................................................ 4
3.0 OPERATING LIMITATIONS ……………………………………………………………………………. 4
3.1 Operating At Higher Altitudes ……………………………………………………………… 4
3.2 Seek Time ……………………………………………………………………………………………. 4
4.0 UNPACKING ……………………………………………………………………………………………… 4
5.0 GENERAL INSPECTION ……………………………………………………………………………… 4
6.0 MECHANICAL INSTALLATION ………………………………………………………………….. 5
6.2 Regulator Warning ………………………………………………………………………………. 5
6.3 Combination Vacuum Breaker and Vacuum Relief Valv e ………………………. 5
6.1 Compressed Air Supply ………………………………………………………………………… 5
6.4 Discharge Selection Valve (DSV) ………………………………………………………….. 5
6.5 Closed Loop Relief Vent (CLR) ………………………………………………………………. 5
6.6 Closed Loop Dry Air Vacuum System …………………………………………………….. 6
6.7 Ambient Air Vacuum Conveying System ……………………………………………….. 6
7.0 INSTALLATION ……………………………………………………………………………………………. 7
7.1 3-Phase Electrical Power ……………………………………………………………………… 7
7.2 FLA / KVA Listings ……………………………………………………………………………….. 7
8.0 STANDARD SPECIFICATIONS …………………………………………………………………… 8
10.0 PARTS LIST ……………………………………………………………………………………………… 8
11.0 MAINTENANCE AND INSPECTION SCHEDULE ………………………………………. 9
11.1 Belt Adjustment and Replacement ……………………………………………………… 9
11.1.1 Inspecting V- Belts ………………………………………………………………………….. 9
11.1.2 Replacing V Belts …………………………………………………………………………... 10
11.2 Special Note: Sheave Re-installation ………………………………………………… 10
11.3 Cleaning Air-Filter ……………………………………………………………………………. 10
11.4 Removing Sound Curtains ………………………………………………………………… 10
11.5 Blower Lubrication ………………………………………………………………………….. 11
12.0 WARRANTY …………………………………………………………………………………………… 12