TM 9-2320-260-20
2-20. STE/lCE DESCRIPTION AND OPERATION (Contd)
d. Cable Assemblies.
(1) General. Cable assemblies are referred to by cable number and by a name which describes how
cable is used. If necessary, two transducer cables (W4) can be joined with adapter supplied in the transducer
kit to make one long cable.
(2) Installation. When cables are connected, the large key on cable connector mates with a keyway
on transducer connector or VTM connector for proper installation. If you experience any difficulty during
testing and suspect that a cable is bad, refer to TM 9-4910-571-12&P for checking cable continuity.
e. Transducer Kit (TK).
(1) General. The transducer kit
contains a
pulse tachometer transducer, a pressure
and a
vacuum
transducer and necessary adapters (bushings, plugs, tees, etc.). Also included in transducer kit is a current
probe for measuring current and a test probe cable for measuring voltage and resistance.
All fittings do not have part number markings. The legend will help to identify items.
Before installing any transducer kit item on vehicle, be sure to clean the mounting surfaces. This is par-
ticularly important if you are going to open fuel lines or tap into manifolds. Dirt particles entering engine
can cause damage to both engine and transducer kit item.
The transducers should be kept clean, free of dirt and grease, and handled with reasonable care.
2-193