DIRECT SUPPORT AND GENERAL SUPPORT
Section I. REPAIR PARTS, SPECIAL TOOLS, AND EQUIPMENT
5-1. Tools and Equipment
5-3. Direct Support and General Support
Refer to paragraph 4-6.
Maintenance Repair Parts
Direct Support and General Support maintenance repair
5-2. Special Tools and Equipment
parts are listed and illustrated in TM 5-5420-205-34P.
Refer to paragraph 4-7.
Section II. TROUBLESHOOTING
b. This manual cannot list all malfunctions that may
occur, nor all tests or inspections and corrective actions. If
a. This section contains troubleshooting informatio
a malfunction is not listed or is not corrected by listed
for locating and correcting most of the operating troubles
corrective actions, notify your supervisor.
which may develop in the superstructure end bay and
Each malfunction for an individual
component, unit, or system is followed by a list of tests or
inspections which will help you to determine probable
For direct support and general support maintenance
causes and corrective actions to take. You should perform
troubleshooting, refer to table 5-1.
the tests / inspections and corrective actions in the order
Table 5-1. Direct Support and General Support Maintenance Troubleshooting
TEST OR INSPECTION
HYDRAULIC SYSTEM FAILS
Step 1. Inspect power take-off shaft and bearings.
Replace if necessary. (TM 5-5420-204-34 for models 2195-1 and 2195-2, or TM 5-5420-210-34 for models
2271 and 2272).
Step 2. Inspect hydraulic high pressure system for superstructure functions (TM 5-5420-204-34 for models
2195-1 and 2195-2, or TM 5-5420-210-34 for models 2271 and 2272).
Replace defective components.
RAMP (END BAY MODEL NO. 2195-2), OR RIGHT PINNING FUNCTION INTERIOR
BAY MODEL NO. 2195-1) DOES NOT OPERATE
Step 1. Check continuity of switch S20.
Replace defective switch (TM 5-5420-204-34).
Step 2. Check for loose electrical lead or defective connector. Trace leads 655 to plug P66, and lead 655A to
plug P119. Test for continuity.
Tighten loose lead on connector. Repair or replace defective lead (TM 5-5420-205-34).
RAMP (END BAY MODEL NO. 2271), OR RIGHT PINNING FUNCTION (INTERIOR BAY MODEL NO. 22721
DOES NOT OPERATE
Step 1. Check manual ramp/ right pinning valve.
Repair or replace defective valve (TM 5-5420-210-34).