LAUNCH Table of Content Overall Structure Outline Parts List and Installation Diagram of Main Unit Parts List and Structure Diag

Transcription

1 Precautions Please read the operating instructions carefully before attempting to operate the unit. Keep this manual with the unit at all times. As the test liquid/cleanser used by CNC-02A is flammable, avoid fire during testing Never switch on the ultrasonic system when there is no ultrasonic cleanser in the ultrasonic cleaning chamber. Otherwise, it may damage the ultrasonic cleaner. Block the four wheels of CNC-02A before testing. Avoid contact with hot surfaces such as exhaust pipes, coolant tank, etc. Before testing, shift the transmission lever to NEUTRAL position, apply the parking brake and block the front wheels of the vehicle. When disconnecting any connector of the pressurized fuel pipe on vehicle, wrap the connector with towel to prevent the fuel spurting out. Spurted fuel may cause personal injury or fire. i

2 LAUNCH Table of Content Overall Structure Outline Parts List and Installation Diagram of Main Unit Parts List and Structure Diagram of Fuel Path Parts List and Structure Diagram of Fuel Distributor Parts List and Structure Diagram of Fuel Tank Main Components and Parts... 5 Installation and Adjustment Connection Diagram of Driving Board Adjustment of Overflow Valve... 7 Troubleshooting... 7 Attachment List of Optional Parts... 8

3 Overall Structure. Outline 2. Parts List and Installation Diagram of Main Unit Parts list of the main unit: Item Part No. Part name Item Part No. Part name X Shaft for cover 8 X Cabinet 2 X Back baffle 9 General standard part Cross bulged screw with gasket 3 X Cross bulged screw with gasket 0 General standard part Rubber gasket 4 X Dustproof cover for power socket X Left side board 5 X0300 Cross recessed screw 2 X Backlight cover X Panel 3 X Fuel tank 7 X Right side board 4 X Cover for fuel filling port 2

4 3. Parts List and Structure Diagram of Fuel Path To hose B To pressure gauge To fuel pump To fuel tank Parts list of the fuel path Item Part No. Part name Item Part No. Part name Knurled screw 2 8 Z Control board PCA Screw for press plate 9 Z Drive board PCA Crescent press plate Screw M4x Stopper for distributor Hexagonal copper screw, M3 x O-ring,ф Screw, GB88-85 M O-ring,ф Upper O-ring φ O-ring,ф Glass tube Top-supply connector Inner hexagonal thread sleeve 9 Top-supply injector (is not included in materials for unit) Lower O-ring, φ cylinder distributor 27 X Flat gasket Cross bulged screw, M Solenoid valve Support screw Tower connector Hexagonal nut, M Clamp, cylinder upper plate 3 X Leading fuel hose for fuel tank Screw M cylinder lower seat plate Film Gasket 7 X Control panel Nut, M5 3

5 Item Part No. Part name Item Part No. Part name Navigator connector cable Overflow valve Fuel return hose, PU 5 8mm O-ringφ O-ringφ Connector assembly Tower connector 47 X Flat gasket Clamp Hexangular nut,m Durable hose Quick connection hose Gasoline filter Screw, M T-type block Cabinet Quick connector( male) Backlight, AC 220V/8W 4. Parts List and Structure Diagram of Fuel Distributor Parts list of fuel distributor: Item Part No. Part name Item Part No. Part name cylinder fuel distributor Quick connector Quick connection hose Overflow valve Upper plate Gasoline filter Lower plate Return fuel viewer for on-vehicle cleaning Quick connector (male) Copper hose, Φ Tower connector 5. Parts List and Structure Diagram of Fuel Tank Item Parts No. Parts Name Fuel pump 2 X Sealing cover for fuel pump 3 X Fuel pump sleeve 4 X Fuel tank PU hose for fuel level X Screw M3x2 7 X Cross bulged screw,gb88-85 M4 x Vertical level Switch Hose Hose Hose C A B 4

6 . Main Components and Parts Item Parts No. Parts Name Number Specifications Remarks CNC-0A Fuel distributor package set For the Installation and fixation of injector CNC-0A distributor Fuel Distributing the fuel from the quick connector to each injector Crescent plate Press plate bolt 3 Tightening the fuel distributor stopper Tightening the fuel distributor assembly Adaptor 2 for fuel top-supply injector For some top-supply injectors Stopper for fuel distributor Installation of various of top-supply injectors and accessories Adjusting pole for reverse flush 2 Length 40mm Knurled nut 2 Installation between the fuel distributor assembly and upper press plate Pressing screw 2 2 Tightening the fuel distributor assembly Adaptor for fuel top-supply injector Bore: Φ Swiss thread adaptor for fuel top-supply injector Be used for connecting swiss thread injector (M0 ) Coarse thread adaptor for fuel top-supply injector Be used for connecting coarse thread injector ( M2) BUICK injector adaptor Be used for the connection of BUICK injector Hexangular stopper 5 Be used when the amount of injectors is less than. 5

7 Item Parts No. Parts Name Number Specifications Remarks CNC pulse signal connection cable 0 Be used for the connection of special injector, T= CNC pulse signal connection cable 2 0 Be used for the connection of special injector, T= Ultrasonic assembly cleaner Including: main unit, bracket and cover Reverse flush adaptor Injector pulse signal cables Test liquid bottle 4L Cleanser 2 bottles MIF-02, 355mL O-ring Φ O-ring Φ O-ring Φ O-ring O-ring O-ring O-ring O-ring O-ring O-ring

8 Installation and Adjustment. Connection Diagram of Driving Board Description: No. Part Name No. Part Name Insert piece for power supply marked - 8 Socket for solenoid valve control cable 2 Insert piece for fuel pump marked - 9 Relay for solenoid valve 3 Insert piece for fuel pump marked + 0 Fuse for solenoid valve 4 Insert piece for power supply marked + Insert piece for power supply marked + 5 Socket for level switch 2 Socket for injector pulse signal cables Power socket 3 Insert piece for power supply marked - 7 Extension socket 2. Adjustment of Overflow Valve Tool required: A screwdriver, an inner-hexagonal spanner and an adjustable spanner etc. For quick depressurization of pipes with the unit power off, the overflow valve is well adjusted before delivery. Do not open the overflow valve at will to make any adjustment, for it may affect the system pressure. If the fuel pressure couldn t reach 0 in one minute after the unit is switched off, or the operating pressure of system of system couldn t reach the pressure value preset by user (within the rated pressure range), please use an inner-hexagonal spanner to turn the valve slug: select the [Leakage test] and press the [Run] key, and then turn the valve slug for a certain angle clockwise or counterclockwise to make the live pressure value decreasing or increasing. The ideal state of overflow valve is not only to satisfy the requirement of the maximum pressure, but also make the pressure decreasing to 0 when the unit is switched off. Troubleshooting. The unit does not correspond when it is switched on. Check the fuse at lower right side of the unit and replace it (AC 250V/5A) if it is damaged or broken. 2. There is leakage in the fuel distributor coupler. Check the o-rings and replace it if it is damaged or unfitted. Do not tighten the two riffle screws too tightly; otherwise, it may cause leakage. 3. The fuel pressure drops slowly. The fuel pressure can not drop to zero within 2 minutes, slightly turn the overflow valve with inner hexagonal spanner counterclockwise. 4. The buzzer rings continually when there is no fuel pressure. The machine has fuel-lack warning function and it will ring when the liquid in the fuel tank is lack, and then automatically switch off the fuel pump and injectors and returns to the stop state. Supply the cleanser or test liquid to stop ringing. At this time, pressing [RUN] key is necessary to rerun the fuel pump and injectors. 5. Draining the test liquid in glass tube thoroughly requires pressing the [Drain] key more times. The solenoid valves will stop automatically after 5 seconds and it is necessary to drain more times if there is more liquid.. Malfunction code displaying E00. The malfunction code of E00 is displayed when the level inside fuel tank is lower than that of the required level. At this time, the buzzer will ring to remind user to supply fuel. If this situation appears during running process, the machine will stop the fuel pump ten seconds later and make RUN indicator is on the flashing state. After the liquid is up to the required specification(press Drain key to drain the liquid into the fuel tank to resume the liquid level if there is lots of liquid, otherwise, supply the liquid.), the buzzer will stop ringing. If you press [RUN] key, the machine will continue to run the interrupted work. 7

9 Attachment List of Optional Parts No. Part No. Part Name Number Specifications Remarks Adaptor A for reverse flush Inner bore:φ8, Specification of the matched o-ring: Adaptor B for reverse flush Inner bore:φ.2, Specification of the matched o-ring: Chevrolet adaptor Injector bore:φ29 Specifications of O-ring: Φ ,Φ Cadillac adaptor Bore Φ Previa adaptor Bore Φ Mazda 929 adaptor Bore Φ Nissan adaptor 324/Daewoo Bore:Φ Bluebird adaptor Bore:Φ Nissan Maxima adaptor Bore Φ Hexagonal underlay for reverse flush Bore:Φ Reverse flush for fuel side-supply injectors Hexagonal underlay for reverse flush Bore Φ 4 Reverse flush for fuel side-supply injectors Cross plate 3 Forward cleaning for fuel side-supply injectors. 8

10 No. Part No. Part Name Number Specifications Remarks Single-point Aux. base seat G/ Aux. Support assembly for side-supply injector M GM fuel distributor assembly Bore of o-ring:φ Φ Stopper for GM fuel distributor Adjusting screw 2 for reverse flush 2 Length 80mm Chevrolet adaptor Cavalier 2 Bore Φ Nissan single-point adaptor for fuel top-supply 2 Φ Reverse-flush adaptor for Zhonghua injector Bore Φ Reverse-flush base seat for Zhonghua injector Bore Φ Ultrasonic base seat for Zhonghua injector Bore Φ Ford single-point base seat 2 Inner bore Φ 4 9

11 No. Part No. Part Name Number Specifications Remarks Single-point Bracket aux Adaptor for fuel top-supply Australia injector Bore of connected hose: Φ Reverse-flush base seat for Australia injector Bore: Φ.5 27 X03004 On-vehicle cleaning kit Including: a set of adaptor and 2 fuel hoses 0