Welch Vacuum 2534 WOB-L Pinston Pump - Manual (Page 3)

TABLE OF CONTENTS
Section 01 - Safety Information
1.10 Warning to prevent injury
1.20 Warning to reduce risk of electrical shock
1.30 Warning to reduce risk of electrocution
1.40 Warning to reduce risk of explosion
Section 02 - Installation
2.10
Introduction
2.20 Unpacking
2.30 Pump mounting
2.40 Pump location
2.50 Intake and discharge provisions
2.60 Electrical power
2.70 Vacuum connections
2.80 Vacuum and pressure gauges
2.90 Traps
Section 03 - Operation
3.10
Starting procedures
3.20 Leak detection
3.30 Pressure range
3.40 Shutdown procedures
Section 04 - Maintenance
Section 05 - Troubleshooting
Section 06 - Specifi cations
Section 07 - Warranty
Section 08 - Exploded views and parts list
8.10 Exploded view and parts list for Model 2522
8.20 Exploded view and parts list for Model 2534
3