Installing The New Battery - Garmin Pro 550 Plus Owner's Manual

After you remove the old battery, contact your local waste
disposal department to properly recycle the battery.

Installing the New Battery

Before you replace the battery, you must remove the old battery
(Removing the Old Battery, page
Phillips screwdriver. You may need a small flat screwdriver.
1
Install the new battery using the same orientation as the old
battery.
The connector should face the end nearest the power key,
and the bump where the wires connect to the battery
should face toward the side with the charging clip contacts.
2
Replace the battery cover.
3
Replace the screws to secure the battery cover.
4
Connect the battery connector and power connector.
You may need to use a flat screwdriver to help secure the
connectors.
5
Select the power key to test the connections.
When properly connected, a tone is emitted and the status
LED blinks green.
6
Turn off the device.
7
Verify the gasket located inside the bottom cover is fully
seated.
8
Replace the back plate.
9
Replace the six screws to secure the back plate.
After you install the new battery, charge the collar completely.
Replacing the TT 15 Mini Dog Collar Device
Battery
Before you can replace the battery, you must remove all dirt,
water, and debris from the device. You also need a small
Phillips screwdriver and the security screwdriver included in the
battery replacement kit.
1 Remove the screws from the L-shaped cover over the VHF
antenna.
2 Pry off the L-shaped cover.
3
Remove the screws from the outer edges of the back plate.
4 Pry off the back plate.
5
Grip the battery connector wires close to the connector, and
pull the connector perpendicular to the circuit board to
disconnect the battery connector from the device.
6
Grip the power connector wires close to the connector, and
pull the connector parallel to the circuit board to disconnect
the power connecter from the device.
7
Remove the screws from the battery plate.
8 Remove the battery plate.
9
Remove the battery.
The battery fits tightly. It may be necessary to pry the battery
out of the back plate using a non-sharp, non-metal object.
10
Install the new battery into the front enclosure with the label
side of the battery facing up, and the leading edge of the
battery placed under the charging contact ledge of the
device.
Appendix
6). You also must have a small
11
Replace the battery plate, and replace and tighten the two
screws.
12
Verify the gasket is not damaged and is completely seated in
the groove.
13
Connect the battery connector and the power connector to
the device.
When properly installed, the connector plugs snap into the
ports.
14
Replace the back plate, and replace and tighten the screws
to secure the back plate.
15
Replace the L-shaped cover, and replace and tighten the
screws to secure the L-shaped plate.
16
Verify 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
1
Pull the collar strap out of the GPS antenna, VHF 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, VHF
antenna guide, and GPS antenna.
3 If necessary, tighten the screws that secure the GPS antenna
case.
Resetting the Handheld Device to Default
Settings
You can reset the handheld device to a default state.
1
Connect the device to a computer
Device to Your Computer, page
appears on the handheld device screen.
2 Move both toggle switches on the device to the center
position.
3 Turn the intensity dial to N.
4
Hold the tone key and the bottom training key for 5 seconds.
Factory Reset Complete appears on the handheld device
screen and the device restarts.
(Cleaning the Device, page
(Connecting the Handheld
5).
4).
7