5
L
K
J
A
a.
Slip the ring terminal lead (J) followed by the
lockwasher (K) over the threaded end of the
probe (A). Tighten the wing nut (L) onto the
probe to approximately 1/2 ft•lb (.65 N•m).
J3
Q
A
b.
Connect the probe (A) to the wiring circuit by sliding
the female quick-connect terminal of the probe wire
onto the male spade terminal J3 probe (terminal may
be marked J7 on older units).
Remote Mounted Probe
Direct Mounted Probe
1.
Connecting a suitable 16 AWG wire (not provided)
to the threaded end (V) of the probe (A).
2.
Place the lockwasher (K) and wing nut (L)
(provided) over the threaded end of the probe
and tighten the wing nut to 1/2 ft•lb (.65 N•m).
3.
Using a flathead screwdriver, attach a suitable
green 16 AWG wire (not provided) to the green
ground screw (X) (provided) at the base of the probe.
4.
Route the two wires through a protected wire
way to the control unit (G) through the conduit
knock-outs in the base of the control.
5.
Using the female quick-connect terminal (QQ)
provided, connect the wire, from step 1, to the male
spade terminal marked “PROBE” (J3). On older units,
use the “P” terminal block or (J7) terminal spade
connection.
6.
Using a flathead screwdriver, connect the
green wire, from Step 3, to the green ground
screw (W) on the housing of the control.
c.
Connect the probe (A) to the wiring circuit by:
L
A
K
X
V
J
W
G
G R
GREEN
J3
S
ON
CIRCUIT
BOARD
STEP 3 - Probe Wiring
