- Thermo wax the end face distance «a»
a. Before adjusting the distance, push the rod «b» in order to be fitted in several times by hand.
b. Measure the outside air temperature, and adjust the distance «a» by turning the adjusting screw «2». Refer to the thermo wax tolerance table based on the measured outside air temperature for correct adjustment.
Notes:
- Setup tolerance of the longitudinal axis should be±0.2 mm (±0.008 in).
- After adjusting the thermo wax, check that the first idling is released at the coolant temperature around 60°C (140°F) by idling.
- If the first idling is not released around 60°C (140°F), make sure to set it again. (When the coolant temperature is low, adjust the distance between the end faces longer or adjust it shorter when the coolant temperature is high.)
- In case of turning the adjusting bolt two-third turn, the temperature varies about 10°C (50°F).