Porsche 912 E - Thermostat and Control Flaps

19 Engine, Cooling System
CHECKING THERMOSTAT
a
Length
"a" of the unit must be at least 46 mm .
when the water in which the thermostat is
0
submerged has a temperature of 85 to 90 C/
0
185 to 194 F.
AD]IUSTING CONT .ROL FLAPS
The bent ends of the return spring must be
located on the retaining spring boss and
behind
the cable guide (arrows).
Engine cold, ambient temperature ca. 20 ° C/
68 F, press conuol flaps toward closed
position and
clamp the cable without tension.
19- 6
Checkin~ Thermostat Adiustinll Control FlaM