5910 Accessories10.3.3 FV30-10 (for IR and UV, without Ball-and-socket-joint with Purge Air Connection)10.3.4 FV40-10 (for IR and UV, with Ball-and-socket-joint and Purge Air Connection)Fig. 10-10 Dimensional drawing FV30-10 Type 659S1200 with flame scanner F200K1 Purging air2 Insulation partA Coupling nut tightened either byhand torque approx. 5 Nm or byusing SW 46B Securing device tightened byAllen key for M3Fig. 10-11 Dimensional drawing FV40-10 type 659S1300 with compact flame scanner F200K1 Purging air2 Insulation partA Coupling nut tightened either by hand torque approx. 5 Nm or by using SW 46B Securing device tightened by Allen key for M3C Clamping of the ball-and-socket joint by using SW 10
