TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 468 of 1170
TM 9-2320-280-20-3 11-140. UPPER LITTER RACK REPLACEMENT This task covers: a. Removal b. Installation lNITlAL SETUP: Applicable Models M997, M997A1, M997A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition Upper litter rack placed in the backrest position (TM 9-2320-280-10). 1. Remove two hitch pins (4), washers (5), retaining pins (2), four nylon washers (6), and upper litter rack (1) from front and middle support brackets (3). 2. Release latch lock (8) and latch (9), and remove upper litter rack (1) from rear litter bracket (7) and ambulance body (10). 1. Install upper litter rack (1) on ambulance body (10) and rear litter bracket (7) by locking latch (9) and latch lock (8). 2. Install upper litter rack (1) on front and middle support brackets (3) with four nylon washers (6), two retaining pins (2), washers (5), and hitch pins (4). FOLLOW-ON TASK: Raise upper litter rack (TM 9-2320-280-10). 11-207