Garmin GHP 10, Installation Instructions Manual

Page 1: ...ct Garmin Contact Garmin Product Support if you have any questions while installing your GHP 10 In the USA go to www garmin com support or contact Garmin USA by phone at 913 397 8200 or 800 800 1020 In the UK contact Garmin Europe Ltd by phone at 0808 2380000 In Europe go to www garmin com support and click Contact Support for in country support information or contact Garmin Europe Ltd by phone at...

Page 2: ...EA 2000 compatible GPS device See page 32 Garmin part number 010 11353 00 Serial number The Electronic Control Unit ECU The ECU connects to the CCU and to the pump The ECU controls the pump based on information from the CCU The ECU powers both the CCU and the pump Garmin part number 010 11053 00 Serial number The Hydraulic Pump and motor The hydraulic pump and motor steers your boat by interacting...

Page 3: ...GPS device instead Garmin part number 010 00688 00 Serial number Cables and Connectors The GHP 10 autopilot system contains multiple cables These cables connect the components to power to each other to an alarm and to optional devices such as a NMEA 0183 compatible GPS device CCU ECU Interconnect Cable This cable connects the CCU to the ECU A portion of this cable contains color coded wires with b...

Page 4: ...armin part number 010 11399 00 Contact your local Garmin dealer or Garmin product support for ordering information Tools Needed Safety glasses Drill and drill bits 3 1 2 in 90 mm hole saw Wrenches Wire cutters stripers Phillips and flat screwdrivers Cable ties Waterproof wire connectors wire nuts or heat shrink tubing and a heat gun Marine sealant Compass to test for magnetic interference when det...

Page 5: ...to test for magnetic interference in the area You can mount the CCU below the waterline if it is not in a location where it will be submerged or exposed to wash down Mount the CCU bracket on a vertical surface or under a horizontal surface so that the connected wires hang straight down The CCU ECU interconnect cable connects the CCU to the ECU and is 16 ft 5 m long If you cannot mount the CCU with...

Page 6: ...tes This diagram is for planning purposes only Specific wiring diagrams are included in the detailed installation instructions for each component Hydraulic connections are not shown in this diagram If your boat uses an electrical system that provides more than 12 Vdc or if you sporadically receive tachometer errors install an external tachometer filter 010 11399 00 Contact your local Garmin dealer...

Page 7: ...s diagram is for planning purposes only Specific wiring diagrams are included in the detailed installation instructions for each component Hydraulic connections are not shown in this diagram Newer ECU units are compatible with 24 Vdc systems See page 25 for more information Newer ECU units are compatible with 24 Vdc systems See page 25 for more information ...

Page 8: ...his diagram is for planning purposes only Specific wiring diagrams are included in the detailed installation instructions for each component Hydraulic connections are not shown in this diagram Newer ECU units are compatible with 24 Vdc systems See page 25 for more information Newer ECU units are compatible with 24 Vdc systems See page 25 for more information ...

Page 9: ...ires an unbalanced valve on the pump page 21 Mount the pump horizontally if possible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic steering line Always install a length of hose between the helm and the Shadow Drive Do not i...

Page 10: ...cally with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic steering line Always install a length of hose between the helm and the Shadow Drive Install the Shadow Drive between the pump and both helms Do not install the Shadow Drive directly to the helm Do not ins...

Page 11: ...l as possible Install the Shadow Drive in either the port or the starboard hydraulic steering line Always install a length of hose between the helm and the Shadow Drive Do not install the Shadow Drive directly to the helm Install the Shadow Drive between the helm and the Power Assist module Do not install the Shadow Drive between the Power Assist module and the pump Do not install the Shadow Drive...

Page 12: ...low the procedures on page 24 Mount the pump horizontally if possible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic line Always install a length of hose between the helm and the Shadow Drive Do not install the Shadow Drive ...

Page 13: ... Mount the pump horizontally if possible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic line Always install a length of hose between the helm and the Shadow Drive Install the Shadow Drive between the pump and the helm Do not...

Page 14: ...ot mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic steering line Always install a length of hose between the helm and the Shadow Drive Install the Shadow Drive between the helm and the Power Assist module Do not install the Shadow D...

Page 15: ...four ports for an ideal installation this type of installation will steer the boat correctly If you plan to use this alternative compact 2 1L pump installation on a larger boat with long spans of hydraulic hose the fitting size you choose is important The fittings on the C ports are SAE 6 while the fittings on the H ports are SAE 4 Therefore for alternative installations on larger boats it is best...

Page 16: ... a system with an unbalanced cylinder Mount the pump horizontally if possible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic line Always install a length of hose between the helm and the Shadow Drive Install the Shadow Drive...

Page 17: ...sible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic line Always install a length of hose between the helm and the Shadow Drive Install the Shadow Drive between the pump and the helm Do not install the Shadow Drive directly ...

Page 18: ...ines between the helm and the Power Assist module Do not use the 2 1 L pump on a system with an unbalanced cylinder Mount the pump horizontally if possible Do not mount the pump vertically with the pump end hydraulic connections down Shadow Drive Mount the Shadow Drive horizontally and as level as possible Install the Shadow Drive in either the port or the starboard hydraulic steering line Always ...

Page 19: ...o which you can extend the hydraulic steering lines of the boat To mount the pump 1 Determine the best location for the pump on your boat satisfying the hydraulic and wiring considerations 2 Determine the correct type of screws for the mounting surface Mounting screws are included with the pump but you may need to provide different screws if the supplied screws are not suitable for the mounting su...

Page 20: ...ation of both fittings on the pump Do not connect more than three hoses to the pump port starboard and return 8 Insert tighten and seal the included plugs in the three unused pump fittings 9 You will eventually need to bleed the hydraulic system but not until the Shadow Drive is installed See page 34 for more information Note The pump may vibrate the hydraulic lines and cause noise when the autopi...

Page 21: ...unbalanced cylinder steering system then you need to install the optional unbalanced kit Garmin part number 010 11201 00 To install the unbalanced kit 1 Loosen and remove the four screws that hold the manifold to the pump body Remove the manifold from the pump body 2 Replace the O rings on the pump body with the O rings supplied in the unbalanced kit 3 Place the unbalanced valve between the pump b...

Page 22: ...ppropriate thread sealant such as Loctite Pro Lock Tight multipurpose anaerobic gel part number 51604 or equivalent on all pipe threads in the hydraulic system Pump motor body Helm port connector Helm starboard connector Cylinder port connector Cylinder starboard connector Helm return line connector To connect the pump to the hydraulic lines 1 Consult the hydraulic layout diagrams starting on page...

Page 23: ...eding the hydraulic lines See page 34 for more information Note To avoid possible autopilot performance degradation ensure that the built in bypass valve on the pump manifold is fully closed during normal operation To connect the pump to the hydraulic lines 1 Consult the hydraulic layout diagram below to determine the correct place to connect the pump to your hydraulic system 2 Depending on the hy...

Page 24: ... vibrate the hydraulic lines and cause noise when the autopilot is running To eliminate the noise secure the hydraulic lines to a solid surface Connecting the Pump to the ECU Do not connect the pump to the ECU until you have mounted the ECU to the boat following the procedures on page 25 Configuring the Compact 2 1 L Pump for an Unbalanced Cylinder Steering Configuration The compact 2 1 L pump is ...

Page 25: ... screws to mount the ECU Wiring the ECU Connect the two wires from the pump to the connectors marked PUMP and ENCODER on the ECU The connectors are keyed to the appropriate fittings on the wires Do not connect the ECU to power until all the connections of the entire GHP 10 system have been completed page 33 Wait to connect the CCU ECU interconnect cable until you have mounted the CCU by following ...

Page 26: ...is time Before you connect the bare wire portion install the Shadow Drive and the alarm buzzer page 27 and mount the GHC 10 page 28 Installing the Shadow Drive Install the Shadow Drive by connecting it to the hydraulic steering line of your boat and wiring it to the CCU ECU interconnect cable Connecting the Shadow Drive to the Hydraulics Choose a location at which to connect the Shadow Drive to th...

Page 27: ...the color codes and location of the tachometer wiring on your boat For a list of common engine tachometry wiring visit www garmin com ghp10 and click on the manuals link Note If your boat uses an electrical system that provides more than 12 Vdc or if you sporadically receive tachometer errors install an external tachometer filter 010 11399 00 Contact your local Garmin dealer or Garmin product supp...

Page 28: ... a 3 inch 8 cm clearance behind the case Is at least 91 2 in 0 24 m from a magnetic compass to avoid interference Is in an area that is not exposed to extreme temperature conditions notice The temperature range for the GHC 10 is from 5 F to 158 F from 15 C to 70 C Extended exposure to temperatures outside of this range in storage or operating conditions may cause failure of the LCD screen or other...

Page 29: ...round Optionally you can wire the GHC 10 data cable to a NMEA 0183 compatible GPS device to use waypoint and route information with the GHP 10 although a NMEA 2000 GPS device is preferred NMEA 0183 data cable NMEA 2000 drop cable To connect the yellow CCU signal wire from the GHC 10 data cable to the CCU ECU interconnect cable 1 Route the GHC 10 data cable to the bare end of the color coded wires ...

Page 30: ...cluded drop cable is not long enough you can use a drop cable up to 20 ft 6 m long not included 5 Connect the drop cable to the T connector you added in step 3 and to the GHC 10 6 Do not power the NMEA 2000 network on until all of the GHP 10 components are installed correctly See page 33 Notice If you have an existing NMEA 2000 network on your boat it should already be connected to power Do not co...

Page 31: ... instructions included with the sensor To create a basic NMEA 2000 Network for the GHC 10 and the CCU 1 Connect the three T connectors together by their sides 2 The included NMEA 2000 power cable must be connected to a 12 Vdc power source through a switch Connect to the ignition switch of the boat if possible or through an appropriate additional switch not included 3 Connect the NMEA 2000 power ca...

Page 32: ...183 compatible GPS device to your GHP 10 1 Determine the NMEA 0183 wiring assignments of your NMEA 0183 compatible GPS device 2 Use the GHC 10 data cable wiring diagrams to correctly wire your NMEA 0183 compatible GPS device 3 Use 22 AWG twisted pair wire for extended runs of wire 4 Solder and cover all bare wire connections GHC 10 Data Cable GHC 10 Device Color Function CCU Signal Tx A TX B Rx A ...

Page 33: ...ter all the components are mounted connected to the hydraulics of your boat and wired correctly connect the ECU to the boat battery Use the checklist provided in the back of this manual to ensure that the preceding installation procedures are complete Connect the ECU power cable directly to the boat battery if possible Though it is not recommended if you connect the power cable to a terminal block...

Page 34: ... and then perform any additional bleeding that may be necessary notice Check for leaks at every hydraulic fitting both after the bleeding process is complete and after the sea trial is complete Bleeding the Hydraulic System Through the Compact 2 1 L Pump The compact 2 1 L pump has a bypass valve to aid in the hydraulic system bleeding process In addition to the general instructions in the followin...

Page 35: ...d turn the boat to the left Select Menu If the steering test turns the boat in the correct direction select Finished If the steering test turns the boat in the opposite direction select Switch Directions 5 RPM Source Select the engine or engines to which you wired the tachometer sensor from the CCU If you connected a NMEA 2000 compatible engine or engines to the NMEA 2000 network select NMEA 2000 ...

Page 36: ...edure adjust the throttle so that the boat travels at a constant RPM below planing speed with enough speed to maintain responsive steering 2 Select Begin when you are ready 3 The boat will perform a number of zigzag motions while the Autotuning is in progress 4 When the GHC 10 displays a completion message select Done Be sure to take manual control of the boat when Autotuning is complete If the Au...

Page 37: ...rudder gain or counter gain make small adjustments and adjust only one value at a time Test the change before entering any further adjustments 1 Power the GHP 10 on using the advanced configuration power on procedure on page 38 2 On the GHC 10 select Menu Setup Dealer Autopilot Configuration Turn Fine Tuning Setup Rudder Gains to access the rudder gain adjustments There are two types of gain setti...

Page 38: ... Autopilot Configuration Wizards Dockside Wizard 2 Perform the steps as prompted For more information see page 35 To manually run the Sea Trial Wizard 1 From the Heading screen select Menu Setup Dealer Autopilot Configuration Wizards Sea Trial Wizard 2 Perform the steps as prompted For more information see page 35 Changing Advanced Configuration Settings You can run the Autotune automated configur...

Page 39: ...h the right arrow the motor should turn the boat to the right and vice versa Determine if the engines are steering in the correct direction and press Continue Use the GHC 10 to answer the questions Hydraulic Setup Linkage Compensation Adjust the linkage compensation if the steering is loose or sloppy The higher you set this value the more the autopilot compensates for loose or sloppy steering Use ...

Page 40: ...nsions 3 19 32 in diameter 91 4 mm Weight 5 6 oz 159 g Temperature Range from 5 F to 131 F from 15 C to 55 C Case Material Fully gasketed high impact plastic alloy waterproof to IEC 529 IPX7 standards CCU ECU Interconnect Cable Length 16 ft 5 m Power NMEA 2000 Power Input 9 16 Vdc NMEA 2000 LEN 2 100 mA 1 2L 2 0L Pump Physical Dimensions W H D 11 4 11 16 3 11 16 in 279 4 119 4 94 mm Weight 8 05 lb...

Page 41: ... 55 C Cable Length 9 ft 2 7 m Alarm Buzzer Dimensions L Diameter 29 32 1 in 23 25 mm Weight 2 4 oz 68 g Temperature Range From 5 F to 131 F from 15 C to 55 C Cable Length 10 ft 3 0 m GHC 10 Physical Dimensions W H D 4 5 16 4 3 8 1 29 32 in 109 111 48 mm Weight 9 6 oz 272 g Cables NMEA 0183 data cable 6 ft 1 8 m NMEA 2000 drop cable and power cable 6 1 2 ft 2 m Temp range From 5 F to 158 F from 15 ...

Page 42: ...ata 129285 Navigation Route WP information 129285 Navigation Route WP information 129540 GNSS Sats in View CCU Receive Transmit 059392 ISO Acknowledgment 059392 ISO Acknowledgment 059904 ISO Request 059904 ISO Request 060928 ISO Address Claim 060928 ISO Address Claim 126208 NMEA Command Request Acknowledge Group Function 126208 NMEA Command Request Acknowledge Group Function 126464 Transmit Receiv...

Page 43: ... Autopilot System Installation Instructions Mounting Templates Use the following mounting templates to assist with the mounting process ECU Mounting Template CCU Mounting Template Up when mounting on a vertical surface ...

Page 44: ...44 GHP 10 Marine Autopilot System Installation Instructions ...

Page 45: ...45 GHP 10 Marine Autopilot System Installation Instructions 1 2 L 2 0 L Pump Mounting Template ...

Page 46: ...46 GHP 10 Marine Autopilot System Installation Instructions Compact 2 1 L Pump Mounting Template Note This template should also be used with the legacy 2 1 L pump Manifold ...

Page 47: ...a location free of magnetic interference Use a handheld compass to test for magnetic interference in the area Mount the CCU in the bracket so that the wires hang straight down 8 Install the Shadow Drive by following the directions starting on page 26 Do not bleed the hydraulic steering system at this time wait until step 14 9 Wire the CCU to the tachometer of the boat by following the directions s...

Page 48: ...ts Visit the Garmin Web site www garmin com for current updates and supplemental information concerning the use and operation of this and other Garmin products Garmin the Garmin logo and GPSMAP are registered trademarks of Garmin Ltd or its subsidiaries registered in the USA and other countries GHP GHC myGarmin and Shadow Drive are trademarks of Garmin Ltd or its subsidiaries These trademarks may ...