2-12. ASSEMBLY OF EQUIPMENT. No assembly is required.
2-13. INSTALLATION INSTRUCTIONS. Refer to TM 10-4610-21 510TM 08580A10/1 for installation
When setting up the ROWPU for a test, an impure water source
must be used. Use of chlorinated water will damage the R.O.
Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
Unit Maintenance is responsible for ensuring that the ROWPU remains fit for continuous operation by performing
the checks and services necessary to correct the troubles recorded by the operator on DA Form 2404, Equipment
Inspection and Maintenance Worksheet. USMC personnel prepare forms as prescribed by TM 470015/1. Table
21 lists and describes these checks and services.
For PMCS to the generator and engine, refer to TM 561 1532115.
2-14. MONTHLY PREVENTIVE MAINTENANCE CHECKS AND SERVICES.The following is an explanation of
the columns in table 21.
a. Item Number Column. The item numbers column lists checks and services in the order the items appear on
the MAC. These numbers are the source of item numbers for the TM Number Column on DA Form 2404,
Equipment Inspection Maintenance Worksheet in recording results of PMCS. USMC personnel use NAVMC
C. Procedures C olumn. This column contains a brief description of the procedures by which the check or
service is performed.
b. Item-to-be-Inspected Column. This column gives the common name for the item to be inspected.