V. Servicing
Manual torque Model
rd
th
3 step
4 step
Torque value
Turn (from previous step)
Torque value
Turn (from previous step)
CB20
–
–
–
–
CB40
–
–
–
–
CB60
–
–
–
–
CB80
–
–
–
–
CB140
160/1,568/1,258
2.2/6
–
–
CB210
150/1,470/1,085
1.5/6
270/2,646/1,953
1/6 (1.7/6)
CB380
250/2,450/1,808
1.5/6
390/3,822/2,821
1.2/6 (1.8/6)
NOTE!
• Torque unit: kg.m/N.m/ft.lb • Value in ( ) shall be applied to the breakers in India, Middle East and Mexico.
g) Gas charging Assemble gas charge valve and valve cap. Charge gas into back head and assemble gas valve cap. See Gas Pressure and Gas Charging on page 35~38.
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