[. . . ] [. . . ] Wiring to be in accordance with 100V BRN (Select the required voltage links). BRN B current IEE regulation BS7671. Refer also to the Fitting & Wiring XIM 150 INTERNAL TERMINALS instructions for the fans and controllers. A COPYRIGHT © 2002 MODULAIR LIMITED. CN No. DO NOT SCALE 1 2 3 ALL DIMENSIONS IN MILLIMETRES TOLERANCES UNLESS SPECIFIED:±0. 5 ON NOMINAL DIMENSIONS ±0. 2 ON 1 DECIMAL PLACE DIMENSIONS ±0. 1 ON 2 DECIMAL PLACE DIMENSIONS ±0. 1 ON HOLE DIAMETERS ETC ±1. 0 DEGREE ON ANGULAR DRN. [. . . ] [. . . ]