TM 5-3895-383-24
Water Temperature Regulator
NOTE: All regulators are rated as 82.2°C (180°F) unless
otherwise specified.
126-5869
(Engine mounted)
Full open temperature ...............................................94°C (201°F)
(1) Air vent valve.
(2) Closed dimension .............................................30.5 ± 0.5 mm
(1.20 ± .02 in)
(3) Minimum stroke at full open
temperature ................................................8.75mm (.3445 in)
4W4794
(some applications are remote mounted)
Full open temperature ............................................92°C (197.6°F)
Minimum stroke at full open temperature .......................10.4 mm
(0.41 in)
Coolant Temperature Switch
Typical Example
8T9793
With a decrease in temperature, the switch must close
at a minimum of ..........................................................93°C (200°F)
With an increase in temperature, the switch must
open at............................................... 107.2 ± 2.78°C (225 ± 37°F)
When installing torque to .........................................100 ± 15 N m
(74 ± 11 Ib-ft)
8C3569
With a decrease in temperature, the switch must close
at a minimum of .......................................................26.67°C (80°F)
With an increase in temperature, the switch must
open at........................................37.78 ± 2.78°C (100 ± 37.004°F)
When installing torque to a maximum of ..........................68 Nm
(50 Ib-ft)
7-7
