TM 55-2210-223-12 TO 45A2-2-14-41 Section II.  MAINTENANCE ALLOCATION CHART (1) (2) (3) (4) (5) (6) GROUP COMPONENT/ MAINTENANCE MAINTENANCE LEVEL TOOLS AND NUMBER ASSEMBLY FUNCTION C O F H D EQUIPMENT REMARKS 0206 Electrical Equip- Inspect 0.2 A-A ment Cabinet Replace 4.0 1 Door Repair 8.0 1,3,4 03 BELL GROUP 0301 Safety Warning Inspect 0.1 0.1 A-B Bell Assembly Replace 1.5 1 Repair 3.0 1 0302 Engine System Inspect 0.1 A-B Warning Bell Test 0.5 Replace 1.0 1 04 HORN GROUP 0401 Horn Assembly Inspect 0.1 A-B Replace 1.5 1 Repair 4.0 1 05 HEATER GROUP, CAB 0501 Heater Assembly, Inspect 0.2 A-A Fireman's Test 0.8 1 Replace 4.0 1 Repair 8.0 1 Overhaul 16.0 050101 Brushes, Carbon Inspect 0.2 A-A Replace 1.0 1 050102 Holders, Brush Inspect 0.2 A-A Replace 1.0 1 0502 Heater Assembly, Inspect 0.2 A-A Engineer's Test 0.8 1 Replace 4.0 1 Repair 8.0 1 Overhaul 16.0 05020 Brushes, Carbon Inspect 0.2 A-A Replace 1.0 1 050202 Holders, Brush Inspect 0.2 A-A Replace 1.0 1 B-5