TM 3-4230-218-12&P (1) GROUP NUMBER 0203 0204 0205 0206 020601 0207 0208 0209 0210 0211 0212 03 0301 (2) COMPONENTS/ ASSEMBLIES Burner Photocell Heat Ex- changer Burner Fuel System Fluid Fil- ter Belt Pump Tensioner (Fuel) Water Out- let Control Panel Tool Box Frame Water  Pump Assembly Suction Hose Strainer (3) MAINTENANCE FUNCTIONS Service Repair Inspect Service Replace Repair Inspect Service Replace Repair Inspect Repair Service Replace Repair Repair Inspect Replace Repair Inspect Repair Inspect Repair Inspect Repair Replace Repair Inspect Repair Inspect Service Replace Repair 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.1 MAINTENANCE 0.3 0.5 0.2 0.2 0.2 0.2 0.5 1.0 0.3 0.2 0.2 0.5 0.3 0.2 0.2 0.2 0.5 0.3 0.1 0.3 1.0 2.0 1.0 0.5 0.5 0.4 1.0 (5) TOOLS & EQUIP. 1 1,4 1 1 1,4 1 1,4 1,4 1,4,6 1,4 1,4 1 1,4 1,4 1,3,4 1,4,12 1,4,6 5, 13 1 1 1,4 (6) RE- MARKS E B F B-5