TM 55-1930-209-14&P-1 Table 15-2.  Operating Controls and Indicators Component Figure Location Winch hose control lever 15-2 (Barge 1) Portside of winch 15-3 (Barges 2 and 3) Winch pressure gauge 15-2 (Barge 1) Portside of winch near 15-3 (Barges 2 and 3) winch control lever Winch disc brake lever 15-3 (Barges 2 and 3) Portside of winch near winch control lever Levelwind control lever 15-2 (Barge 1) Portside of winch 15-3 (Barges 2 and 3) Levelwind pressure gauge 15-2 (Barge 1) Portside of winch near 15-3 (Barges 2 and 3) levelwind control lever Hydraulic power unit 15-4 Void 5 or hydraulic power control panel unit Hydraulic unit remote 15-4 On deckhouse aft control switch bulkhead portside on stern Zero adjustment screw 15-5 Void 5 on hydraulic power unit Piston pump high (supply) 15-5 (Barge 1) Void 5 on hydraulic power pressure gauge 15-6 (Barges 2 and 3 unit -A PRESSURE) Piston pump low (return) 15-5 (Barge 1) Void 5 on hydraulic power pressure gauge 15-6 (Barges 2 and 3 unit -B PRESSURE) Charge pressure gauge 15-5 (Barge 1) Void 5 on hydraulic power 15-6 (Barges 2 and 3 unit -CHARGE PRESSURE) Levelwind pump pressure 15-5 (Barge 1) Void 5 on hydraulic power gauge 15-6 (Barges 2 and 3 unit -LEVELWIND PRESSURE) Supply filter pressure 15-5 (Barge 1) Void 5 on hydraulic power gauge 15-6 (Barges 2 and 3 unit -SUCTION FILTER) Return filter pressure 15-5 (Barge 1) Void 5 on hydraulic power gauge 15-6 (Barges 2 and 3 unit -RETURN FILTER) Level gauge 15-5 Void 5 on hydraulic power unit 15-5