6.5　Cylinder Feeder

6.5.1　The cylinder feeder shall be installed as follows:

1　The elevation of cylinder feeder shall be adjusted，and checked by by level and steel ruler with tolerance of±0.5mm；

2　The levelness of cylinder feeder shall be adjusted，and checked by bubble level with tolerance of 0.1/1000；

3　The longitudinal centerline of cylinder feeder shall be adjusted，and checked by wire/thread，thread pendant and steel ruler with tolerance of 2.0mm；

4　The transversal centerline of cylinder feeder shall be adjusted，and checked by wire/thread，thread pendant and steel ruler with tolerance of 2.0mm.

6.5.2　The installation of driving device of cylinder feeder shall be in accordance with the current national standard GB 50231 General Code for Construction and Acceptance of Mechanical Equipment Installation Engineering.