Figure 2-Continued. - TM-10-3930-222-200061

TM 10-3930-222-20

(Z)

Figure 2-Continued.

Section II. PREVENTIVE MAINTENANCE SERVICES

13. General

14. Maintenance Indicator Checklist

a. Preventive maintenance is defined as the

a. The maintenance indicator checklist (table I)

systematic care, inspection, and servicing of equipment

prescribes the services that will be performed by the

to maintain it in serviceable condition, to prevent

second-echelon mechanic at the indicated intervals.

breakdowns, and to assure maximum operational

This checklist will also be used by the personnel who

capability.

conduct formal, informal, technical, and command

maintenance inspections.

b. The services described in this section are those

b. The intervals for performing these preventive

which must be performed by secondechelon

maintenance personnel at regularly scheduled intervals.

maintenance services are as follows:

The organization mechanic may be assisted by the

M-Every 2 months or 100 operating hours,

operator in performing these services.

whichever occurs first.