TM 5-3740-218-13&P
Section II. SERVICE UPON RECEIPT
Inspect equipment for damage incurred during shipment. If equipment has been damaged, report damage on SF-364,
Report of Discrepancy.
Check equipment against packing slip to see if shipment is complete. Report all discrepancies in accordance with
instructions in DA Pam 738-750.
Section III. TROUBLESHOOTING
5-4. TROUBLESHOOTING PROCEDURES
The troubleshooting procedures listed in table 5-1 are those that may be done by direct support level personnel.
Problems that may arise during operation or maintenance of the PDU or its components are listed under Malfunction.
Tests or Inspections to conduct and Corrective Actions to take to repair the malfunction follow. Perform the
tests/inspections and corrective actions in the order listed. This manual cannot list all malfunctions that may occur, nor
all tests or inspections and corrective actions. If a malfunction is not listed or is not corrected by listed corrective actions,
notify your supervisor.
SYMPTOM INDEX
Symptom
Page
1. ENGINE FAILS TO START ................................ ................................ ................................ .................5-3
2. NO HYDRAULIC PRESSURE TO PRIMARY MANIFOLD ................................ ................................ ...5-5
3. UNABLE TO MAINTAIN HYDRAULIC PRESSURE IN PRIMARY MANIFOLD ................................ ....5-5
4. NO PRESSURE/UNABLE TO MAINTAIN HYDRAULIC PRESSURE IN
SECONDARY MANIFOLD ................................ ................................ ................................ ..................5-5
5. SLINGER WILL NOT ROTATE ................................ ................................ ................................ ..........5-6
6. CHEMICAL PUMP WILL NOT DISPERSE PESTICIDE ................................ ................................ ......5-6
7. SPRAY SYSTEM CONTROL VALVE DOES NOT OPEN ................................ ................................ ..5-6
8. HAND CONTROL UNRESPONSIVE ................................ ................................ ................................ ..5-7
