Cleaning the connectors

The unit may not function properly if the connectors between the unit and the front panel are not clean. To prevent this, open the front panel by pressing (OPEN), then detach it and clean the connectors with a cotton swab dipped in alcohol. Do not apply too much force. Otherwise, the connectors may be damaged.

Main unit

Back of the front panel

Notes

•For safety, before cleaning the connectors, turn off the engine and remove the key from the ignition switch.

•Never touch the connectors directly with your fingers or any metal device.

Dismounting the unit

1 Press the clip inside the front cover with a thin screwdriver, and gently pry the front cover free.

2 Repeat step 1 on the left side.

The front cover is removed.

3 Use a thin screwdriver to push in the clip on the left side of the unit, then pull out the left side of the unit until the catch clears the mounting.

4 Repeat step 3 on the right side.5 Slide the unit out of the mounting.

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