Control Box Installation; Probe Wiring; Probe To Control Box Connectors - Garmin G3X Touch Installation Manual

5.5.3 Control Box Installation (-20 version only)
Mount the control box (Figure
#4 or #6 pan or hex head screws (choose screw length that is appropriate to mounting location).
Connect the white connector from the probe to the white connector from the control box (this allows the
control box to sense probe temperature). Connect the red connectors from the probe to the red connectors
from the control box, (Figure
connectors from the control box connect to the plain wires with red connectors from the heater and the
black wires with red connectors from the control box connect to the banded wires with red connectors from
the heater (Figure 5-6, Figure
connected to 14 VDC as shown in Figure 5-6. The bare blue wire from the control box can be run to a
spare discrete input (Section
-20 VERSION GAP 26 -20 VERSION GAP 26
HEATER CONTROL BOX HEATER CONTROL BOX
BLUE WIRE BLUE WIRE
WIRE W/WHITE CONN. WIRE W/WHITE CONN.
RED WIRE (CONN.) RED WIRE (CONN.)
RED WIRE (CONN.) RED WIRE (CONN.)
BLACK WIRE (CONN.) BLACK WIRE (CONN.)
BLACK WIRE (CONN.) BLACK WIRE (CONN.)
RED WIRE (BARE) RED WIRE (BARE)
RED WIRE (BARE) RED WIRE (BARE)
BLACK WIRE (BARE) BLACK WIRE (BARE)
BLACK WIRE (BARE) BLACK WIRE (BARE)
Figure 5-7 011-02964-20 Probe to Control Box Connectors
190-01115-01
Rev. AC
5-9) to a suitable mounting location within two feet of the GAP 26 using (4)
5-7) this provides power and ground to the heaters. The red wires with red
5-7). The bare red and black heater wires from the control box should be
5.5.4).
WHITE CONN. WHITE CONN.
RED CONN. RED CONN.
RED CONN. RED CONN.
RED CONN. RED CONN.
RED CONN. RED CONN.
Figure 5-6 011-02964-20 Probe Wiring
G3X/G3X Touch Installation Manual - GAP 26 Installation
GEA 24, GSU 73, OR GAD 27 GEA 24, GSU 73, OR GAD 27
(OPTIONAL) (OPTIONAL)
DISCRETE INPUT DISCRETE INPUT
-20 VERSION GAP 26 PROBE -20 VERSION GAP 26 PROBE
WIRE W/WHITE CONN. WIRE W/WHITE CONN.
PLAIN WIRE (CONN.) PLAIN WIRE (CONN.)
PLAIN WIRE (CONN.) PLAIN WIRE (CONN.)
BANDED WIRE (CONN.) BANDED WIRE (CONN.)
BANDED WIRE (CONN.) BANDED WIRE (CONN.)
20A 20A
+
14V 14V
-
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