TM 10-4610-246-13
CHAPTER 4
UNIT MAINTENANCE INSTRUCTIONS
PAGE
Section I.
Lubrication Instructions ...........................................................................................................................4-2
4.1
Lubrication..................................................................................................................................4-2
Section II.
Repair Parts, Special Tools, TMDE and Support Equipment..................................................................4-2
4.2
Common Tools and Equipment.................................................................................................. 4-2
4.3
Special Tools, TMDE and Support Equipment...........................................................................4-2
4.4
Repair Parts ...............................................................................................................................4-2
Section III.
Service Upon Receipt..............................................................................................................................4-2
4.5
Service Upon Receipt.................................................................................................................4-2
4.6
Installation Instructions...............................................................................................................4-3
Section IV.
Preparation for Storage and Shipment....................................................................................................4-3
4.7
Administrative Storage ...............................................................................................................4-3
4.8
Preparation of Hypochlorination Unit for Storage.......................................................................4-3
Section V.
Unit Preventive Maintenance Checks and Services (PMCS)..................................................................4-4
4.9
General.......................................................................................................................................4-4
4.10
PMCS Procedures......................................................................................................................4-4
Section VI.
Unit Troubleshooting Procedures............................................................................................................4-6
4.11
Troubleshooting Instructions ......................................................................................................4-6
4.12
Ratio-Feeder Assembly Stops Pumping ....................................................................................4-6
4.13
Ratio-Feeder Assembly Slows Down - Mainline Flow Rate Remains Constant.........................4-7
Section VII.
Unit Maintenance Procedures .................................................................................................................4-7
4.14
General.......................................................................................................................................4-7
4.15
Maintenance Instructions ...........................................................................................................4-7
4.16
Maintenance of Inlet Pipe Assembly ..........................................................................................4-8
4.17
Maintenance of Outlet Pipe Assembly .....................................................................................4-11
4.18
Maintenance of Manifold Assembly..........................................................................................4-13
4.19
Maintenance of Reservoir Tank Assembly...............................................................................4-17
4.20
Maintenance of Ratio-Feeder Assembly ..................................................................................4-18
4.21
Maintenance of Pumper Assembly ..........................................................................................4-20
4.22
Maintenance of Tool Box Assembly.........................................................................................4-24
4.23
Maintenance of Cover Assembly.............................................................................................. 4-25
4.24
Maintenance of Frame Assembly.............................................................................................4-26
4-1
