Hale MBP Booster - Manual (Page 6)

Contents -
continued Page
Table of Contents ❑
5 Silencer Series Booster Pump, p/n: 029-0020-83-0
3.4 Cavitation - continued
To Eliminate Cavitation ...................................................................................................... 38
During Operations ............................................................................................................. 38
Table 3-6: Lift Loss from Elevation .............................................................................. 38
Table 3-7: Lift Loss from Elevation .............................................................................. 39
Preventive Measures.......................................................................................................... 39
Table 3-8: Hose Size vs. Pump Rating Capacity......................................................... 39
3.5 Post Operation Procedure ................................................................................... 40
4 Preventive Maintenance .......................................................................41
4.1 Overview ............................................................................................................... 41
4.2 Post-Operation ..................................................................................................... 41
Drain Pump ........................................................................................................................ 41
4.3 Extreme Conditions ............................................................................................. 41
During Freezing Weather ................................................................................................... 42
4.4 Weekly ................................................................................................................... 42
Relief Valve Test ................................................................................................................ 42
Figure 4-1: TPM Relief Valve Control .......................................................................... 43
Priming System .................................................................................................................. 43
Pump Shift Warning Indicator Lights .................................................................................. 43
Valve Maintenance............................................................................................................. 44
Intake Strainers .................................................................................................................. 44
Auxiliary Engine.................................................................................................................. 44
Verify All Gauges are in Working Order ............................................................................. 44
Operate Pump Controls...................................................................................................... 44
Inspect Water and Foam Tanks ......................................................................................... 45
Check Roof and Bumper Turrets........................................................................................ 45