TM 9-2320-209-34-2-3 FRAME 2 CAUTION Use care in grinding or cutting compression fitting (1) from fuel standpipe. Damage to other parts of fuel standpipe could result. 1. Cut or grind compression fitting (1) from standpipe (2). 2. Slide off union nut (3), flange (4), and preheat resistor (5) from standpipe (2). GO TO FRAME 3 21-49