TM 5-3805-261-20SENDING UNITS AND WARNING SWITCHES MAINTENANCE. (cont)7-93.Coolant Temperature Switch. (Sheet 2 of 3)REMOVALWARNINGRemove pressure from system byslowly removing radiator cap. Allowsystem to cool down beforeperforming this procedure.1.Remove two screws (1) and lockwashers(2, Figure 7-142).NOTEAll wire, cable and harnessassemblies must be tagged beforedisconnecting to aid in installation.2.Disconnect two wire assemblies (3) atterminals from switch (4) on top of waterpump (5) on front, left side of engine.3.Remove switch (4).CLEANINGClean all parts. Refer to Chapter 2.INSPECTIONInspect all parts. Refer to Chapter 2.Figure 7-142Go to Sheet 37-228
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