Jet Tech F-20 Service Manual

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F-20 INSTALLATION
This dishwasher must be installed on a level, rigid, non-flammable surface. Ensure that the machine is level by installing the feet (shipped in the wash tank of the machine) and adjusting the leveling. Be sure to provide adequate space for water, drain and electrical connections.
WATERSUPPLY A 1/2" - 140°F (60°C) hot water line with 30 PSI flow pressure and shut-off valve is required. A pressure reducing valve* may be required. The water inlet valve is located in the base of the machin e and can be accessed from the front. A
1/2" flexible supply hose* is recommended from the shut-off valve to the water fill valve on the dishwasher to facilitate maintenance and servicing of the machine. A 90° elbow adapter for the water inlet valve is fur nished with the machine and can be found in the wash tank with the adjustable feet. There should be sufficient hose length to permit the machine to be pulled out for service.
DRAIN This dishwasher has a gravity drain. A 1.5" ID flexible drain hose* is recommended to facilitate maintenance and servicing of the machine. There should be sufficient hose length to permit the machine to be pulled out for service.
ELECTRICAL A 208-240 volt, 60 Hz, Single Phase circuit is required for this unit. Check the rating plate on the machine for amp draw. In
spite of the fact that the rating plate shows 208 volts, the unit is designed function properly on 208 volts to 240 volts. The terminal block is located in the base of the machine and can be accessed from the front. Pass the cable through the cable strain relief at the back and connect the wires to the terminals LI (brown wire), L2 (blue wire) & Ground (yellow & green wire). There should be sufficient cable length to permit the machine to be pulled out for service. DO NOT TURN ON THE
POWER TO THE MACHINE UNTIL THE WATER SUPPLY & DRAIN LINES HAVE BEEN CONNECTED.
IMPORTANT NOTE Reasonable access to and around the machine for service must be provided. Disconnecting of hard plumbing or removal of counter tops or cabinets, e tc.. for servicing is not covered by warranty.
* - not supplied
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F-20 ELECTRICAL DIAGRAM
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F20 EXPLODED VIEW
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F20 EXPLODED VIEW
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F-20 PARTS LIST
10284 HANDLE 12055 SCREW 10298 PUMP FILTER 12057 HANDLE SOCKET 10342 CONNECTOR DIAMETER 6,5 12072 NUT 10347 CONNECTOR 12073 PLUG 10350 CONNECTOR 12077 HANDLE SOCKET 10351 CONNECTOR 12084 WASH/RINSE ARM 10404 MOTOR MOUNT 12129 DISK 10409 ROD 12131 RUBBER-CARRIER 10415 NUT FOR DOOR SWITCH 12400 F20 JET-TECH DECAL 10421 SMALL SQUARE 15006 PIVOT 10431 NUT 15008 NUT GUIDE 10433 NUT 15016 PIVOT SUPPORT 10435 NUT 15017 DRAIN PLUG 10438 SPACER 15019 KIT SUPPORT + EXTENSION 10446 RINSE AID FILTER 15021 TENSION ROD DOOR 10458 NUT 15022 GUIDE TENSION ROD DOOR 10470 SPRING 15023 BLOCK TENSION ROD DOOR 10471 SPRING 15030 KIT SUPERIOR SUPPORT ARM 10473 SPRING 15545 TUBE 10479 BUFFER 15547 SPACER FOR PIVOT 10489 PIVOT 15572 DOOR 10493 PIVOT 15574 RIGHT BASKET GUIDE 10503 ADJUSTABLE FOOT 15575 LEFT BASKET GUIDE 10523 HANDLE SOCKET 15576 SQUARE 10528 AIR TRAP 15585 BOOSTER TANK 10529 TUBE 15588 10552 PLATE 15690 SURFACE FILTER WITH HOLE 10565 HANDLE SOCKET 15691 SURF. FILTER WITHOUT HOLE 10569 DISK 15692 FRONT GUIDE SURF. FILTER 10576 NUT + RUBBER - CARRIER SOLENOID V. 15693 REAR GUIDE SURF. FILTER 10591 WASHER 15694 CENTRAL GUIDE SURF. FILTER 10598 SQUARE 15705 SQUARE MICROSWITCH 10609 SPACER 15706 SQUARE RIGHT GUIDE 11351 BUSHING 15707 SQUARE LEFT GUIDE 11998 NUT 15741 TUBE 12007 SUPPORT 15742 TUBE 12008 SUPPORT 15745 WASH TANK 12009 HUB 15746 BASE 12010 PLUG 15747 RIGHT UPPER SIDE 12011 RIGHT RINSE ARM 15748 LEFT UPPER SIDE 12012 SUPERIOR RINSE ARM 15749 REAR UPPER PANEL 12013 PLUG 15750 REAR PANEL 12014 RINSE JET 15751 REAR LOWER SIDE 12015 RINSE JET INSERT 15752 RIGHT LOWER SIDE 12016 WASH ARM 15753 LEFT LOWER SIDE 12017 PIVOT 15754 TOP 12019 PLATE 15757 CROSS MEMBER 12020 NUT 15914 PANEL F20 JET-TECH 12021 CONNECTOR 15972 PANEL F20 JET-TECH 12040 MANIFOLD 20010 LENS 12048 PIVOT 20017 FIXING CABLE 12049 DOOR HOOK 20018 FILTER 12050 DOOR CATCH 20025 TIMER BRACKET 12051 SCREW 20042 LIGHT 12052 SPRING 20044 POWER SWITCH 12054 DOOR CATCH BODY 20058 PRESSURE SWITCH
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F-20 PARTS LIST
20075 TANK ELEMENT 400V 4000W 60200 NUT 20105 CONTACTOR 220/240V 50/60Hz 60202 NUT 20108 THERMOMETER DOUBLE SCALE 60203 NUT 20119 RINSE THERMOSTAT 60204 NUT 20132 TERMINAL 60208 NUT 20133 PLATE 249--116 60210 NUT 20134 TERMINAL 281-313 60212 NUT 20135 STAPLE 60215 NUT 20199 RINSE AID PUMP 60217 NUT M5 20518 TIMER 3'22" 60HZ 60231 WASHER 20519 CYCLE START BUTTON 60232 WASHER 20532 TERMINAL BLOCK 400V 60233 WASHER
20534 CONTACTOR 220V 60Hz (17A) 60234 WASHER 20548 DOOR MICROSWITCH UL F 18 60235 WASHER 20569 SOLENOID VALVE 1A 240V 60Hz UL 60238 WASHER 20570 THERMOSTAT 75° C 60242 WASHER 20574 BOOSTER ELEMENT. 220V 6000W 60243 WASHER 21434 WIRING HARNESS F20 JET-TECH 60244 WASHER 30049 PER RACK 20"X20" 60258 BALL 40230 MOTOR PUMP 220V 0.75HP 60Hz 60555 HOSE 60003 GASKET 60563 HOSE 60004 GASKET 15x10x2 60565 HOSE 60008 GASKET 60009 GASKET 60010 0 RING 60012 GASKET 60017 GASKET 60050 0 RING 60055 0 RING 60060 0 RING 60071 0 RING 60072 0 RING 60073 0 RING 60074 0 RING 60076 0 RING 60078 CLAMP 60079 CLAMP 60081 CLIP 60083 CLIP 60084 CLIP 60102 SCREW 60103 SCREW 60107 SCREW 60109 SCREW 60113 SCREW 5MAX15 60119 SCREW 60130 SCREW 60132 SCREW 60135 SCREW 60137 SCREW 60139 SCREW 60160 SCREW 60162 SCREW 60166 SCREW 60180 SCREW 60191 SCREW
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