Mechanical – (in French) philips_el3538a_fig3_mech-1 philips_el3538a_fig4_5_6_mech-1 philips_el3538a_fig7_8_10_11_mech-1 philips_el3538a_fig9_mech-1 philips_el3538a_fig12_mech-1 philips_el3538a_fig16_17_18_19 Speed-Button-Assembly