TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
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TM 9–2350–311–20–2 3–43 c. CAB TRAVERSING SYSTEM — CONTINUED (4) CAB WILL NOT TRAVERSE FREELY IN MAN- UAL OR POWER MODES. INITIAL SETUP Tools Artillery and turret mechanic’s tool kit (SC 5180–95–CL–A12) Equipment Condition Vehicle MASTER switch to OFF (TM 9–2350–311–10) CAB POWER switch to OFF (TM 9–2350–311–10) TRAVERSE CONTROL switch in MANUAL position (TM 9–2350–311–10) CONTINUED ON NEXT PAGE Clear obstructions. yes no 1. Check vehicle interior and exterior for obstructions that may impede traversing. 2. Check for dirt, rust, or other obstructions on main drive gears or cab ring gear. Are obstructions present? Release and verify that malfunction is corrected. Check cannon travel lock and traverse lock. Are cannon travel lock and traverse lock fully released? A yes no B NOTE All attempts to traverse should be made manually only.