Hale Q Series Muscle - Manual (Page 5)

5 MUSCLE (Midship) Pumps Installation, Operation, and Maintenance Manual
p/n: 029-0020-63-0
Table of Contents 
Booster Pump Option, 2HP .............................................................................................................. 45
Figure 3-12: 2HP Booster Pump Option ............................................................................ 45
In-Line / Discharge Valves ............................................................................................................... 45
Drain Valves ..................................................................................................................................... 46
Suction Valves.................................................................................................................................. 46
Figure 3-13: Master Intake Valve (MIV) ............................................................................. 47
Tank Suction Valves......................................................................................................................... 47
Total Pressure Master (TPM) Relief Valve System .......................................................................... 47
Figure 3-14: Hale (TPM) Total Pressure Master Relief Valve System ............................... 48
How the TPM Works.................................................................................................................. 48
Figure 3-15: Typical TPM Relief Valve System, Condition 1 ............................................. 50
Figure 3-16: Typical TPM Relief Valve System, Condition 2 ............................................. 51
Figure 3-17: Typical TPM Relief Valve System, Condition 3 ............................................. 52
4 Basic Operation ..................................................................................................... 53
4.1 Overview ........................................................................................................................... 53
4.2 Fluid Levels ...................................................................................................................... 54
4.3 Stationary Pumping Operations ..................................................................................... 54
Pumping From a Hydrant, General Operation.................................................................................. 54
Figure 4-1: Driver’s Compartment Indicator Lights ............................................................ 55
Figure 4-2: Pump Operator’s Panel ................................................................................... 56
TPM Operation from a Hydrant ........................................................................................................ 57
Draft Limiting Factors ....................................................................................................................... 57
Pumping From Draft ......................................................................................................................... 58
Pumping from On Board Water Tank (Split-Shaft PTO)................................................................... 60
4.4 Pumping In Relay ............................................................................................................. 62
Relay Procedures............................................................................................................................. 62
4.5 Tandem (Series) Pumping............................................................................................... 64
Tandem Procedures......................................................................................................................... 64
4.6 Pump-To-Road Shift Procedures.................................................................................... 65
4.7 Pump and Roll .................................................................................................................. 65
4.8 Relief Valve Procedures .................................................................................................. 66
Standard Relief Valve Procedures ................................................................................................... 66
TPM Relief Valve Procedures .......................................................................................................... 66
Figure 4-3: TPM / PMD Relief Valve Control ..................................................................... 67
TPM System with Engine Governor ................................................................................................. 67
Increasing Pressure................................................................................................................... 68
Decreasing Pressure ................................................................................................................. 68
4.9 Emergency Pump Shift Procedures ............................................................................... 69
4.10 Post Operation Procedures............................................................................................. 69
5 Preventive Maintenance........................................................................................ 71
5.1 Overview ........................................................................................................................... 71