Garmin Alpha 200i Owners Manual - Page 23

12Verify the gasket is not damaged and is completely seated in the groove. 13Connect the battery connector and the power connector to the device. When properly installed, the connector plugs snap into the ports. 14Replace the back plate, and replace and tighten the screws to secure the back plate. 15Replace the L-shaped cover, and replace and tighten the screws to secure the L-shaped plate. 16Verify the gasket is not sticking out of the device. Replacing the Collar Strap Before you replace the collar strap, you must remove all dirt, water, and debris from the device (Cleaning the Device, page 15). 1 Pull the collar strap out of the GPS antenna, antenna guide, and the dog device. You may need to push and pull the collar strap to properly remove it. You may need to loosen the screw on the GPS antenna case, but do not remove them. 2 Thread the new collar strap through the dog device, antenna guide, and GPS antenna. 3 If necessary, tighten the screws that secure the GPS antenna case. Replacing the VHF Antenna in the Dog Collar Device NOTICE Do not excessively bend the band that connects the main device case with the GPS antenna. When the L-shaped cover is removed, do not disturb the sealant opposite the VHF antenna, because this can damage the waterproof seal of the dog collar device. Before you replace the VHF antenna, you must remove all dirt, water, and debris from the device (Cleaning the Device, page 15). Also, you need a small Phillips screwdriver. 1 Remove the 4 screws from the L-shaped cover over the VHF antenna. NOTE: You should note the location of the one short screw. 2 Pry off the L-shaped cover. 3 Remove the screw securing the VHF antenna to the back plate. 4 Pull the length of the antenna from the antenna guide to remove the old antenna. 5 Loop the antenna guide around the collar strap, and thread the new VHF antenna through the guide. This helps to point the antenna up. 6 Replace the screw securing the VHF antenna to the back plate. 7 Replace the L-shaped cover over the VHF antenna. 8 Replace the 4 screws on the L-shaped cover, replacing the short screw in the correct location. Changing the Fuse in the Vehicle Power Cable NOTICE When replacing the fuse, do not lose any of the small pieces and make sure they are put back in the proper position. The vehicle power cable does not work unless it is assembled correctly. If your device does not charge in your vehicle, you may need to replace the fuse located at the tip of the vehicle adapter. 1 Rotate the end piece counter clockwise to unlock it. TIP: You may need to use a coin to remove the end piece. 2 Remove the end piece, the silver tip , and the fuse . 3 Insert a new fast-blow fuse that has the same current, such as 1 A or 2 A. 4 Place the silver tip in the end piece. 5 Push in the end piece and rotate it clockwise to lock it back into the vehicle power cable . Data Field Options 24 hr. Max. Temperature: The maximum temperature recorded in the last 24 hours. 24 hr. Min. Temperature: The minimum temperature recorded in the last 24 hours. Accuracy of GPS: The margin of error for your exact location. For example, your GPS location is accurate to within +/- 12 ft. (3.65 m). Alarm Timer: The current time of the countdown timer. Ambient Pressure: The uncalibrated environmental pressure. Ascent - Average: The average vertical distance of ascent since the last reset. Ascent - Maximum: The maximum rate of ascent in feet per minute or meters per minute since the last reset. Appendix 19