f14 multivalve fuel pump service manual
Contents
1. Alternative Systems F14 MULTIVALVE FUEL PUNP SERVICE MANUAL P11X4 9202 AA Revision Dated 10 18 11 Replaces None Nee F14 MULTIVALVE FUEL PUMP AMERICA Wee SERVICE MANUAL HARDWARE CONTENTS TOOLS REQUIRED 3mm ALLEN WRENCH 4mm ALLEN WRENCH 4mm ALLEN WRENCH SOCKET Smm END WRENCH 13mm OPEN END WRENCH TORQUE WRENCH 5 Nm CAPABILITY PHILLIPS HEAD SCREWDRIVER ADJUSTABLE WRENCH OR CHANNEL LOCKS 10w30 MOTOR OIL O RING LUBRICANT LEAK DETECTION SOLUTION SOAP amp WATER Legd INTRODUCTION Alternative Fuel Systems WARNING READ BEFORE STARTING SERVICING OF THE SYSTEM ENSURE THAT ALL PERSONNEL IN THE IMMEDIATE AREA ARE AWARE OF THESE REMINDERS PROPANE IS A NONTOXIC NONPOISONOUS GAS THAT IS EXTREMELY IF SOMETHING IGNITES IT YOU COULD BE BADLY BURNED KEEP SPARKS OPEN FLAMES AND SMOKING MATERIAL AWAY FROM PROPANE LIQUID PROPANE IS EXTREMELY COLD 40 F AND CAUSE SERIOUS BURNS WHEN CONTACTING YOUR SKIN OR EYES PREVENT CONTACT WHEN HANDLING LPG BY WEARING APPROVED PROTECTIVE GLOVES AND EYE PROTECTION PROPANE IS STORED UNDER PRESSURE THE FUEL SYSTEM OPERATES AT PRESSURES OF UP TO 312 PSI A SUDDEN RELEASE OF PROPANE CAN CAUSE SERIOUS INJURIES THESE INSTRUCTIONS ARE INTENDED FOR TECHNICIANS WHO ARE CERTIFIED BY ALL AGENCIES THAT GOVERN PROPANE INSTALLATIONS AND THE TRANSPORTAT2. Alternative Fuel Systems CRITICAL PROCESS 350 LOCATE AND GRASP THE ELECTROVALVE SUPPLY SOLENOID WIRE HARNESS LEAD RED amp BROWN WIRES ALIGN AND SEAT THE CONNECTOR INTO THE SOLENOID SLIGHTLY PUSH PULL CONNECTOR TO VERIFY FULLY SEATED INTO SOLENOID 360 LOCATE AND GRASP THE LPG FUEL PUMP WIRE HARNESS LEADS RED amp BLACK WIRES ALIGN AND SEAT CONNECTORS TOGETHER SLIGHTLY PUSH PULL CONNECTORS TO VERIFY CONNECTORS ARE FULLY SEATED 370 LOCATE AND GRASP THE FUEL SUPPLY COMMUTATOR WIRE HARNESS LEADS ALIGN AND SEAT CONNECTORS TOGETHER SLIGHTLY PUSH PULL CONNECTORS TO VERIFY CONNECTORS ARE FULLY SEATED 4 PART NUMBER DESCRIPTION TORQUE TOOLS REV _ j MLIVALVEFUEL REPLACEMENT 2 INSTRUCTIONS 7 5 PAGE WE DEG 11 4 9202 10 OF 13 INSPECTION ITEM NUMBER D AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 380 LOCATE SUPPLY SHUT OFF VALVE MULTIVALVE FULLY ROTATE KNOB COUNTER CLOCKWISE TO OPEN SUPPLY VALVE 390 USING A LEAK DETECTION SOLUTION SOAP amp WATER SPRAY ALONG THE BOTTOM EDGE OF THE FUEL PUMP HOUSING AND AROUND THE SUPPLY AND RETURN LINES TO VERIFY NO LEAKS ARE PRESENT 400 IF LEAKS ARE USE AN AIR HOSE AND NOZZLE TO REMOVE THE LEAK DETECTION SOLUTION FROM THE ARE
3. REMOVE THE 2 FUEL PUMP ATTACHMENT SCREWS AND SET ASIDE TORQUE TOOLS PHILLIPS SCREWDRIVER ITEM PART NUMBER QTY _ INSTRUCTIONS _ j 7 5 PAGE i 11 4 9202 4 OF 13 INSPECTION ITEM NUMBER 1 TORQUE OPERATION Alternative Fuel Systems CRITICAL PROCESS 150 CAREFULLY REMOVE THE ORIGINAL O RING FROM THE FUEL PUMP HOUSING AND DISCARD 160 OBTAIN O RING FROM FUEL SERVICE KIT 170 FULLY LUBRICATE O RING WITH 10W30 MOTOR 180 USING A FLAT TIP SCREWDRIVER ALIGN AND SEAT O RING ONTO THE FUEL PUMP HOUSING 190 OBTAIN FUEL PUMP FROM FUEL PUMP SERVICE KIT A 200 FULLY LUBRICATE O RING ON FUEL PUMP SUPPLY HOSE FITTING ka was ae zeg e Weg E WE w ITEM PART NUMBER DESCRIPTION TORQUE TOOLS A P11X4 6900 AA FUEL PUMP SERVICE iow30MoTOoR OIL INSTRUCTIONS 7 5 WE DEG P11X4 9202 AA INSPECTION ITEM NUMBER D AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 210 POSITION FUEL PUMP TO HOUSING LOCATE MOUNTING CLIP ATTACHED TO FUEL PUMP SUPPLY HOSE FITTING 220 CAREFULLY ALIGN AND SEAT SUPPLY HOSE FITTING ON FUEL PUMP INTO FUEL PUMP HOUSING 230 OBTAIN 2 SCREWS REMOVED IN STEP 140 ALIGN HOLES IN MOUNT
4. AS INSPECTED LEAVE THE SUPPLY VALVE IN THE OPEN POSITION ITEM PART NUMBER DESCRIPTION TORQUE TOOLS PROCESS NAME MULTIVALVE FUEL PUMP REPLACEMENT INSTRUCTIONS 7 11 4 9202 _ C _ _ _ _ _ C INSPECTION ITEM NUMBER NORTH OPERATION Alternative Fuel Systems CRITIALPROCESS 410 CAREFULLY THE WIRE 55 5 BACK INTO THE MULTIVALVE AS SHOWN 420 OBTAIN THE COLLAR COVER REMOVED IN STEP 40 LOCATE PRV IF EQUIPPED ON MULTIVALVE ALIGN AND INSERT PRV TUBE INTO LARGE OPENING ON MULTIVALVE COLLAR 430 LOCATE THE AUXILIARY SHUT OFF KNOB ON THE COVER ALIGN AND SEAT THE AUXILIARY KNOB SHAFT ONTO THE SHUT OFF KNOB ON THE MULTIVALVE 440 ALIGN AND SEAT COLLAR COVER ONTO COLLAR DESCRIPTION INSPECTION ITEM NUMBER D AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 440 ALIGN AND SEAT COLLAR COVER ONTO COLLAR 450 IF EQUIPPED WITH PRV OBTAIN REMOVED IN STEP 30 HANDSTART NUT ONTO TUBE USING A PAIR OF CHANNEL LOCKS OR AN ADJUSTABLE WRENCH TIGHTEN THE NUT SECURELY ONTO THE LID 460 OBTAIN 3 COLLAR COVER SCREWS REMOVED IN STEP 20 INSERT SCREWS INTO HOLES IN LID USING A 3mm ALLEN WRENCH HAND TIGHTEN SCREWS
5. FULLY INSERT FUEL PUMP INTO MULTIVALVE AS SHOWN 290 ALIGN AND SEAT FUEL PUMP HOUSING INTO MULTIVALVE POSITION MOUNTING HOLES IN THE FUEL PUMP HOUSING TO THE MOUNTING HOLES IN THE MULTIVALVE 300 OBTAIN 5 SOCKET HEAD SCREWS REMOVED IN STEP 100 310 USING 4mm ALLEN WRENCH INSTALL AND HANDSTART HANDSTART 5 SCREWS INTO MULTIVALVE 320 TORQUE SCREWS DIAMETRICALLY TO 5 5 Nm 50 ITEM PART NUMBER DESCRIPTION TORQUE TOOLS E 5 5 5 50 E TORQUE WRENCH 7 5 WE DEG 11 4 9202 INSTRUCTIONS PAGE 8 13 I C OM SE 55 INSPECTION ITEM NUMBER AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 1 330 FUEL SUPPLY LINE LINE INTO HOUSING USING 13mm WRENCH FULLY TIGHTEN THE FITTING INTO THE HOUSING 340 LOCATE FUEL PUMP RETURN LINE HANDSTART FITTING LINE INTO HOUSING USING AN Smm WRENCH FULLY TIGHTEN THE FITTING INTO THE HOUSING 2 PART NUMBER DESCRIPTION TORQUE TOOLS 1 DEEN END WRENCH __ EDD WRENCH _ INSTRUCTIONS _ j 7 5 PAGE i 11 4 9202 9 13 INSPECTION ITEM NUMBER D AMERICA TORQUE
6. ING CLIP TO HOLES IN FUEL PUMP HOUSING INSERT SCREWS THROUGH MOUNTING CLIP HOLES AND HAND TIGHTEN INTO FUEL PUMP HOUSING ITEM PART NUMBER DESCRIPTION TORQUE TOOLS 7 PHILLIPS SCREWDRIVER _ INSTRUCTIONS _ j 7 5 PAGE i P11X4 9202 AA 6 13 INSPECTION ITEM NUMBER D TORQUE Alternative Fuel Systems CRITICAL PROCESS 230 LOCATE AND GRASP RED WIRE WITH SPADE CONNECTOR ATTACHED TO THE FUEL PUMP HOUSING LOCATE AND GRASP RED WIRE WITH BLACK FEMALE TO FUEL PUMP 240 ALIGN AND SEAT SPADE CONNECTOR INTO FEMALE CONNECTOR SLIGHTLY PUSH PULL CONNECTORS TO VERIFY CONNECTORS ARE FULLY SEATED 250 LOCATE AND GRASP BROWN WIRE WITH FEMALE CONNECTOR ATTACHED TO THE FUEL PUMP HOUSING LOCATE AND GRASP BLACK WIRE WITH SPADE CONNECTOR ATTACHED TO THE FUEL PUMP 260 ALIGN AND SEAT SPADE CONNECTOR INTO FEMALE CONNECTOR SLIGHTLY PUSH PULL CONNECTORS TO VERIFY CONNECTORS ARE FULLY SEATED _ INSTRUCTIONS _ j 7 5 PAGE i 11 4 9202 7 13 I C OM 55 ITEM NUMBER AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 270 FUEL LINE BELOW THE FUEL HOUSING AS SHOWN 280 CARE
7. INTO MULTIVALVE ITEM PART NUMBER DESCRIPTION TORQUE TOOLS 3mm ALLEN WRENCH REV _ j MULIVALVEFUEL REPLACEMENT 2 INSTRUCTIONS 7 5 WE DEG 11 4 9202
8. ION OF PROPANE THE NATIONAL FIRE PROTECTION ASSOCIATION NFPA PUBLISHES A CODE BOOK OF RULES NFPA 58 THAT APPLY TO THE STORAGE HANDLING TRANSPORTATION AND USE OF LIQUEFIED PETROLEUM GAS LPG LOCAL PROPANE SUPPLIERS SUCH AS FERRELGAS AND AMERIGAS AS WELL AS SOME AGENGIES SUCH AS THE TEXAS RAILROAD COMMISION AND PERC PROPANE EDUCATION amp RESEARCH COUNCIL OFFER INFORMATIVE COURSES TO HELP PREVENT SEVERE INJURY OR DEATH TO YOU OR SOMEONE ELSE IF YOU DON T FULLY UNDERSTAND LPG AND ITS PROPERTIES INSPECTION ITEM NUMBER TORQUE CRITICAL PROCESS 10 LOCATE MANUAL SUPPLY SHUT OFF VALVE ON MULTIVALVE COLLAR COVER ROTATE KNOB CLOCKWISE UNTIL IT STOPS TO FULLY CLOSE SUPPLY VALVE 20 USING A 3mm ALLEN WRENCH REMOVE 3 SCREWS IN COLLAR COVER AND SET ASIDE 30 USING A PAIR OF CHANNEL LOCKS OR AN ADJUSTABLE WRENCH REMOVE THE NUT FROM THE TANK RELIEF PORT AND SET ASIDE IF EQUIPPED WITH PRV 40 CAREFULLY REMOVE COLLAR COVER AND SET ASIDE 3mm ALLEN WRENCH ADJUSTABLE WRENCH REV A INSTRUCTIONS 7 5 WE DEG P11X4 9202 AA INSPECTION ITEM NUMBER D AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 50 LOCATE AND GRASP THE FUEL SUPPLY COMMUTATOR WIRE HARNESS LEADS CAREFULLY DISCONNECT THE CONNECTORS 60 LOCATE AND GRASP THE LPG FUEL PUMP WIRE HARNESS LEADS RED amp BLACK W
9. IRES CAREFULLY DISCONNECT THE CONNECTORS 70 LOCATE AND GRASP THE ELECTROVALVE SUPPLY SOLENOID WIRE HARNESS LEAD RED amp BROWN WIRES CAREFULLY DISCONNECT THE CONNECTOR FROM THE SOLENOID _ INSTRUCTIONS _ j 7 5 i 11 4 9202 2 2 ITEM NUMBER AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 80 LOCATE FUEL SUPPLY LINE ATTACHED TO THE FUEL PUMP HOUSING USING 13mm WRENCH CAREFULLY LOOSEN THE FITTING AND REMOVE THE LINE FROM THE HOUSING 90 LOCATE FUEL PUMP RETURN LINE ATTACHED TO THE FUEL PUMP HOUSING USING AN Smm WRENCH CAREFULLY LOOSEN THE FITTING AND REMOVE THE LINE FROM THE HOUSING 100 LOCATE 5 SOCKET HEAD SCREWS THAT SECURE THE FUEL PUMP HOUSING TO THE MULTIVALVE USING 4mm ALLEN WRENCH REMOVE THE 5 SCREWS AND SET ASIDE DESCRIPTION SS ER EHS EENEG END I C OM SE 55 INSPECTION ITEM NUMBER AMERICA TORQUE Alternative Fuel Systems CRITICAL PROCESS 110 CAREFULLY REMOVE THE FUEL PUMP HOUSING AND FUEL PUMP ASSEMBLY FROM THE MULTIVALVE 120 LOCATE AND DISCONNECT THE FUEL PUMP WIRE HARNESS LEADS 130 ROTATE FUEL PUMP COUNTER CLOCKWISE TO EXPOSE THE 2 FUEL PUMP ATTACHMENT SCREWS 140 USING A PHILLIPS HEAD SCREWDRIVER
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