Figure 2-5. Load Lock Indicator

TM 9-2330-385-14

2-1. LOCATION AND USE OF CONTROLS AND INDICATORS (CONT).

Figure 2-5. Load Lock Indicator

Key

Control or Indicator

Function

Load Lock Indicator Pins

Give visual indication if the load locks are

locked/unlocked. If pins are retracted, the load locks

are unlocked. If the pins are extended (visible), the

load

locks are locked.

2-2. PLS TRAILER INSTRUMENTS.

The PLS truck has two instruments that aid the driver during trailer operations, these are the Air Pressure Gage and

the Load Lock Indicator. Refer to TM 9-2320-364-10 for use of these instruments.

Section II. OPERATOR'S PREVENTIVE MAINTENANCE CHECKS

AND SERVICES (PMCS)

2-3. GENERAL.

This section contains Operator's Preventive Maintenance Checks and Services (PMCS) requirements for the trailer.

The PMCS tables contain checks and services necessary to ensure that the trailer is ready for operation. Using PMCS

tables, perform maintenance at specified intervals.

a. General Maintenance Procedures. During PMCS keep the following general maintenance procedures in

mind.

(1)

Cleanliness. Dirt, grease, oil and debris may cause a serious problem. Clean all metal surfaces.

2-4