I have an old IC-215 2M crystal rig. It works 100%, but it is a European version (145 Mhz range). With rocks for 146.52 in it, the output is a bit down from all the other 145 range crystals. I'd like to peak it for the 146 range. Does anyone know where I can find alignment instructions, or a service manual for this 'ol rig? Thanks for any tips! ...Dave