Cessna SKYMASTER 336 1964 Service Manual page 222

CESSNA AIRCRAFT COMPANY
MODEL 336
SERVICE MANUAL
TABLE 1. ROCHESTER OIL TEMPERATURE INDICATING SYSTEM RESISTANCE TABLE.
The following table is provided to assist in the troubleshooting the Rochester oil temperature indicating
system components.
Select the oil temperature sending unit part number that is used in your airplane from the left column
and the temperature from the column headings. Read the ohms value under the appropriate
temperature column.
Part Number Type 72°F 120°F 165°F
220°F 250°F
S1630-1 Oil Temp 46.4 Q
S1630-3 Oil Temp 620.0 Q
52.4 Q
S1630-4 Oil Temp
620.0 Q 52.4 Q
S1630-5 Oil Temp
192.0 Q
S2335-1 Oil Temp
990.0 Q 34.0 Q
TABLE 2. ROCHESTER CYLINDER HEAD TEMPERATURE INDICATING SYSTEM RESISTANCE TABLE.
The following table is provided to assist in the troubleshooting the Rochester cylinder head temperature
indicating system components.
Select the cylinder head temperature sending unit part number that is used in your airplane from the left
column and the temperature from the column headings. Read the ohms value under the appropriate
temperature column.
Part Number
Type 200°F 220°F 450°F 475°F
S1372-1 CHT
310.0 Q 34.8 Q 46.4 Q
S1372-2 CHT
310.0 34.8 Q
S1372-3
CHT 113.0 Q
S1372-4
CHT 113.0 Q
S2334-3 CHT 745.0 Q
38.0 Q
S2334-4 CHT 745.0 Q
38.0 Q
Change 2
Jan 5/2004
© Cessna Aircraft Company
14-21