Hale MBP Booster - Manual (Page 7)

Contents -
continued Page
❑ Table of Contents
6 Silencer Series Booster Pump, p/n: 029-0020-83-0
4.5 Monthly ..................................................................................................................45
Gearbox Lubrication .......................................................................................................... 45
Figure 4-2: Gearbox Capacity / Recommended Lubricants ........................................ 45
Figure 4-3: Typical Drain, Fill and Level Plugs............................................................ 46
Drive Line and Flange Bolts............................................................................................... 46
Priming System Test (Dry Vacuum Test)........................................................................... 46
Figure 4-4: PVG Priming Valve Handle....................................................................... 47
4.6 Annually ................................................................................................................48
Replace Gearbox Oil.......................................................................................................... 48
Check Drain Lines to Multi-Drain ....................................................................................... 48
Tank-to-Pump Flow Rate Test ........................................................................................... 49
Performance Testing Overview.......................................................................................... 50
Figure 4-5: Pump Ratings (GMP/LPM) ....................................................................... 50
Performance Testing Equipment and Materials........................................................... 50
Performance Testing ................................................................................................... 51
Table 4-6: Nozzle Flow and Pressure Ratings, Part 1 ................................................ 52
Table 4-7: Nozzle Flow and Pressure Ratings, Part 2 ................................................ 53
Worn Clearance Rings and Impeller Hubs......................................................................... 54
Anode Check ..................................................................................................................... 54
Figure 4-8: Hale Anode ............................................................................................... 54
5 Troubleshooting ....................................................................................55
Figure 5-1: Sample, Serial Nameplate ........................................................................ 55
Figure 5-2: Troubleshooting Charts ............................................................................ 55
PTO Will Not Engage ............................................................................................. 55
Pump Loses Prime or Will Not Prime..................................................................... 55
Insufficient Pump Capacity..................................................................................... 57
Insufficient Pressure............................................................................................... 57
Valve Remote Control Difficult to Operate ............................................................. 57
Engine Speeds Too HIGH for Required Capacity or Pressure .............................. 57
Cavitation ............................................................................................................... 58
Relief Valve Does Not relieve Pressure When Valves are Closed ........................ 59