Air-Con Conversions

61: 74: 89: 106: 123: 132: 147: 156: 170/170X: 178: 190:
 * 7 October 1998: Converted from partial air-con to full air-con
 * 12 April 2010: Converted from partial air-con to full air-con
 * 21 November 2001: Converted from partial air-con to full air-con
 * 7 October 1998: Converted from partial air-con to full air-con
 * 11 May 2001: Converted from partial air-con to full air-con
 * 1 November 1996: Converted from non air-con to partial air-con
 * 19 February 2000: Converted from partial air-con to full air-con
 * 7 October 1998: Converted from partial air-con to full air-con
 * 13 February 1999: Converted from partial air-con to full air-con
 * 15 July 2001: Converted from non air-con to partial air-con
 * 24 October 2001: Converted from partial air-con to full air-con
 * 11 May 2001: Converted from partial air-con to full air-con
 * 19 February 2000: Converted from partial air-con to full air-con