H-34 Choctaw/Appendices
SECTION 12. APPENDICES
1 SWITCH SUMMARY
This section describes the various switches in the S-58 and their functions (used with s, s1 and s0 commands for normal switches s0, s1, s2, etc. for rotary switches). Push buttons (marked with [b]), and rotary knobs (marked with [r]) are also shown here. Switches that are for RP purposes only and do not have an effect on the helicopter are marked [RP] in the description. For switches that have guards, the guard is addressed by appending a "-g" to the switch name (marked with [-g] after the name in the table below).
1.1 Switches
| Name | Description |
|---|---|
| inv | Inverter Select |
| oildil | Oil Dillution |
| bstpmp | Boost Pump |
| clutch | Clutch Engagement |
| fuelcutoff | Fuel Cut-off |
| elt [ts] | ELT |
| fan | Cabin fan |
| pitot | Pitot heat |
| read | Passenger Reading Lights |
| posbrt | Position light brightness |
| alarm[-g] | Crew alarm |
| beacon | Beacon |
| sticktrim | Stick Trim |
| cablecut[-g] | Hoist cable cut (cockpit) |
| radio | Radio master |
| elecbarr | Electric barrier door |
| brake | Parking Brake |
| taillock | Tailwheel Lock |
| floodlts [ts] | Flood and hover lights |
| hoist [ts] | Hoist Mode |
| heat [ts] | Cabin Heat |
| posmode [ts] | Position light mode |
| cabinlts [ts] | Main cabin lights |
| dcpwr [ts] | DC Power |
| ckptdome [ts] | Cockpit dome light |
| hook [ts] | Cargo hook mode |
| ldglts [ts] | Landing Lights |
| servo [ts] | Servo Mode |
| cabCableCut[-g] | Hoist Cable Cut (cabin) |
1.2 Knobs
| Name | Description |
|---|---|
| emerlts | Instrument Emergency Lights |
| conalts | Console A Panel Lights (copilot) |
| nonfltlts | Non-Flight Instrument Lights |
| fltlts | Flight Instrument Lights (pilot) |
| mags | Magnetos/Ignition |
| fuelsel | Fuel Indicator Select |
| xpdr | Transponder Mode |
| cgtrim | CG Trim |
| yawtrim | Yaw Trim |
