12. If recovery is required, the following conditions shall be followed:a. The recovery set shall be an S or K set.b. Prior to coupling the BP and MR hoses, the S or K set compressor governor cut out setting shall be adjusted down from the normal 800 kPa to approximately 690 kPa. This shall be carried out by a qualified fitter or electrician to ensure correct adjustment.c. The BP and MR shall be coupled and confirmed to be continuous throughout the consist.d. Only the automatic air brake shall be utilised, EP is not permitted.e. The maximum speed during recovery shall be reduced to 60 km/h outside of platforms and 20 km/h when passing adjacent platforms.13. A copy of this TOC Waiver shall be in all driving cabs of set F1.
S-set Preservation ! The officially preserved cars are as follows:- C 3805 and T 4150 for museum display. S56 - C 3001, T 4101, T 4961 & C 3862 as the official operational preserved set for Transport Heritage/Sydney Trains. S28 - C 3986, T 4050, T 4013 & C 3765 are officially retained as an additional 4 car set held by Sydney Trains. "S1" - C 3861, T4003, T4983 & C 3057 is expected to be the final retained set.