13370-88L00 Suzuki VALVE ASSY, NEEDLE

Direct Connection Initialization
CCM/Host Computer Direct Connection without Modems
(1) CCM. (2) CCM RS-232C port. (3) Computer RS-232C port. (4) Host computer.Make sure the following equipment is available:* A personal computer. Refer to the Caterpillar CCM PC For Windows: Getting Started Manual for specifications on the PC. It is the user's responsibility to adequately understand the operation of the PC.* The proper RS-232C cables are required for the particular installation. Refer to the "RS-232C Cable Requirements section" in this manual. * The CCM PC For Windows software is available from Caterpillar for use with the CCM.Procedure
Perform the following procedure to initialize communication with the host computer connected directly to the CCM. In the following steps, the PC should be turned OFF before connecting or disconnecting cables to the serial ports.1. The CCM should be installed with all wiring attached. Refer to section on "Wiring Connections and Battery Power" and "General Wire and Cable Specifications" section.2. Determine the communication parameters to be used in the installation. The factory default parameters stored in the CCM are 9600 serial port communication rate (bits per second or bps), no parity, 8 data bits, and 1 stop bit. These parameters will work well in most installations. Refer to "Determining Programmed Communication Parameters in CCM" section in this manual for help in determining the communication parameters stored in the CCM.3. Load the CCM PC For Windows software into the PC. Refer to Caterpillar CCM PC For Windows: Getting Started Manual for additional instructions.4. Go to the Phone_Book pull-down menu and select Add or Edit. Set up the communication parameters of the PC to match those chosen in Step 2.5. After the CCM and the PC are all properly connected, refer to the CCM PC software Users Manual for instructions on monitoring and controlling the generator set remotely.Remote (Modem) Connection Initialization
CCM/Host Computer Remote Connection with Modems
(1) CCM. (2) CCM RS-232C port. (3) Answering modem. (4) Telephone line. (5) Originating modem. (6) Computer's RS-232C port. (7) PC computer. (8) Modem RS-232C port. (9) Modem phone line port.If desired, follow the instructions in the previous section to connect the CCM directly to the host computer before attempting modem connections. This enables the user to become familiar with the PC software and verify proper operation of the generator set while at the site.Make sure the following equipment is available:* A PC with a terminal emulator software program installed. Examples of terminal emulators include: ProComm®, PC-VT®, or Terminal under the Accessories window in Microsoft Windows®. Refer to the Caterpillar CCM PC For Windows: Getting Started Manual, for further specifications. It is the user's responsibility to adequately understand the operation of the PC.* The proper RS-232C cables. Also, a cable must be temporarily connected from the PC to the Answering Modem RS-232C port. Refer to the "RS-232C Cable Requirements" section.* Two modems that support the Hayes AT command set. This is necessary for both the Answering Modem and the Originating Modem.* The CCM PC For Windows software is available from Caterpillar for use with the CCM. Some PC's will have a built-in modem. It is possible to use one of these internal modems as the Originating Modem as long as it is compatible with the Answering Modem. Consult the instructions for the two modems.Procedure
The following steps set up proper communication between the CCM and the Answering Modem. The Originating Modem is set up later by the PC software. In the following steps the PC and the modems should be turned off before connecting or disconnecting cables to the serial ports.1. The CCM should be installed with all wiring attached. Refer to sections on "Wiring Connections and Battery Power" and "General Wire and Cable Specifications".2. Determine the communication parameters to be used in the installation. The factory default parameters stored in the CCM are 9600 serial port communication rate (bits per second or bps), no parity, 8 data bits, and 1 stop bit. These parameters will work well in most installations. Refer to "Determining Programmed Communication Parameters in CCM" section in this manual for help in determining the communication parameters stored in the CCM. RS-232C serial port communication rate is often referred to as DTE speed or bits per second (bps). The phone port communication rate of the modems is often referred to as DCE speed or bps.3. Using the proper cable, connect the RS-232C port of the Answering Modem directly to the RS-232C port of the PC. This connection is temporary and must be done to set up the Answering Modem.4. Using the terminal emulator on the PC, set the serial RS-232C port for the communication parameters determined in Step 2.5. Several commands must be sent to the Answering Modem that set the communication parameters to the proper values. The examples given are Hayes AT commands and are for illustration purposes only. Actual command sets vary widely between modem manufacturers. Consult the manual for the modem. If desired, enter the proper command for the particular modem in the blank "User's Modem Command" column of the chart below. In the following AT commands the symbol "0" indicates the number zero. This completes the setup of the Answering Modem.6. Disconnect the PC from the Answering Modem. Temporarily connect the PC directly to the CCM. Refer to the "RS-232C Cable Requirements" section.7. Load CCM PC for Windows software into the PC. Refer to the Caterpillar CCM PC For Windows: Getting Started Manual, for instruction on monitoring and controlling the engine remotely (Marine applications do not allow remote control ability, only monitoring is provided).8. Go to the Phone_Book pull-down menu and select Add or Edit. Set up the communication parameters of the PC to match those chosen in Step 2.9. Disconnect the PC from the CCM. Connect the PC, modems, and CCM, as noted in the RS-232C Cable Requirements section of this manual. Make sure that the Answering Modem and the CCM are both powered up and that they are connected by the proper RS-232C cable.10. Power down the CCM (remove the wire connected to the