Idex Hale Sam, Technical Manual

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Table 42. Water In Primer Sensor Wiring (From/To Listing)
From Sensor Pin To MIV–A Module Connector B Pin To Breaker Box
A (Power) N/C Connector 1 Pin 3
B (Ground) N/C *
C (Signal) 5 WTR COLUMN SIGNAL [Input] N/C
* Connects to system ground (NOT Sensor Module).
Refer to Table 43 for a list of tools and/or consumables required for this procedure.
Table 43. Water Detection Sensor Tools And Consumables List
Standard Tools Special Tools Consumables
PPE (Eye and Hand Protection) None Shop Rag(s) (As Required)
Wire Cutter Cable Ties (As Required)
7/8-in Wrench Loctite 580 (Or Equivalent)
Water Detection Sensor (Autolube)
<See FSG-PL-01501/1502, Sheet 3>
Water Detection Sensor (Gearbox)
<See FSG-PL-01501/1502, Sheet 4>
Water Detection Sensor (Primer)
<See FSG-PL-01501/1502, Sheet 5>
Reducer Bushing Brass
<See FSG-PL-01501/1502, Sheet 5>
NOTE: Wrench sizes NOT provided since sensor and fitting sizes vary by manufacturer.
If a water intrusion sensor fails or is damaged; replace the sensor as follows.
Removal
A.
Locate failed sensor (front of Autolube [Figure 55], bottom of gearbox [Figure 56],
or top of primer [Figure 56]).
B. Note cable tie locations, cut ONLY ties required to R&R sensor.
C. At sensor, tag and disconnect electric connector.
D. Hold reducer bushing stationary.
E. Using 7/8-in wrench, remove sensor.
Figure 55. Water Detection Sensor R&R (Autolube And Gearbox)