TS, TR, TX engines workshop manual
79
9. Electrical Wiring Diagrams
9.1 Wiring Diagrams
All cables must be PVC insulated automobile cable to BS6862.
The cable sizes given relate to the cables between the control
panel, or loose components, and the engine being a maximum
length of 1.5 m (4.9 ft) with "Syncro' charge windings and 2.0
m (6.6 ft) with 'Nicsa' charge windings, and the cables between
the battery and engine being a maximum length of 0.94 m
(3.1 ft).
In cases where "Nicsa' charge windings are used without a
starter motor the cable size given relates to the cable between
the regulator and battery being a minimum length of 0.5m
(1.6ft).
The small numbered boxes shown attached to some cables are
cable identification numbers.
The heater plug (17) is an optional accessory.
Key to all Diagrams
1. Flywheel alternator stator.
2. Control keyswitch.
3. Engine temperature switch.
The air temperature switch must be wired in irradiated PVC
cable suitable for temperatures up to 120°C (248°F).
4. Fuel control solenoid circuit breaker.
5. Fuel control solenoid.
6. Impulse transmitter.
7. Oil pressure override push-button.
8. Oil pressure switch.
9. Regulator.
10. Starter battery.
11. Starter motor.
12. Control switch (5A rating) - not supplied.
13. Warning lamp.
14. Protective switch relay.
15. Starter solenoid.
16. Socket (16a) and Plug (16b).
All terminal arrangements are shown as viewed from the rear.
17. Heater plug.
18. Resistance.
Cable Colour Code for all Diagrams
Red = Red
Y = Yellow
B = Black
Rectifier/regulator Terminals
BAT POS = B
BAT NEG = Battery -
Summary of Contents for TS/TR1
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