TM-9-2320-273-20

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE

NOVEMBER 1980

TM-9-2320-273-20 - Page 955 of 1500

TM 9-2320-273-20

COMPRESSED AlR SYSTEM.

Before removing drain valve, bleed the

secondary reservoir. There is one on all

models located under passenger door.

Turn handle and allow air to

exhaust.

9-13. SECONDARY RESERVOIR MANUAL DRAIN VALVE MAINTENANCE (Continued).

LOCATION/lTEM

ACTION

REMARKS

NOTE

For location, refer to locator illustration

(para 9-5 e. thru 9-5 j.).

A. BLEEDING RESERVOIRS.

1. Drain valve (2).

B. REMOVAL.

2. Drain valve (2).

Unscrew and remove from

reservoir (1).

9-39