Garmin TR-1 manual Installation Of Handheld, Corded Mount Flush Mount, Part Numbers 120-2045-04

Installation Of Handheld

The handheld connects to # 3 at the ECU. The handheld comes with a standard 18’ cable. It can be extended in length by using extensions. These are available in three lengths; 10 ft, 20 or 30 ft.

Corded Mount:

Different options are available. TR-1 has an optional clip than can be purchased separately, Fig. 29.

Fig. 29

Mic Clip Part Numbers:

White 120-2043-03

Black 120-2043-02

Corded Mount

	Flush Mount:
	Remove the back cover of handheld. Using the
	back of the handheld as a guide drill 2 1/4” holes
	into your dash. Drill a 3rd 5/8” hole in the center
	of those holes for the cord and pico connector to
	go through. Mount the handheld using the existing
	nuts you removed from the back. If your dash is
	too thick, you will need to use thread extenders.
	See Fig. 30 & Fig. 31. Those can be purchased
	separately.
Flush Mount

Thread Extender kit comes in (2)
	Extender Kit
lengths. 1/2” or 1”.

Part Numbers:

1/2”: 120-2045-02

1” :120-2045-04

Fig. 30

Fig. 31

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