../../../Aircraft/Instruments-3d/mk-viii/assembly/assembly.ac select guard /null material lamp-off Textures/gpws/terrain-fail-off.rgb material lamp-on Textures/gpws/terrain-fail-on.rgb select lamp-off /instrumentation/mk-viii/outputs/discretes/tad-inop select lamp-on /instrumentation/mk-viii/outputs/discretes/tad-inop material lamp-off /sim/mk-viii/assemblies/emission/red /sim/mk-viii/assemblies/emission/green /sim/mk-viii/assemblies/emission/blue /sim/mk-viii/assemblies/emission/factor