ILS CAT I
When performing an ILS CAT I, pilot’s should use the autopilot and autothrottle to minimize crew workload.
When starting the deceleration segment, approaching the airport while either being radar vectored or using own navigation, slow the airplane to 210 KIAS, at base leg select flap 1 reducing to flap 1 maneuvering speed. When maneuvering to intercept the localizer, select flap 2 reducing to flap 2 maneuvering speed.
When cleared for the approach and airplane is established on an intercept heading of less than 90° of the inbound track, select the APP mode on the guidance panel to arm the LOC and GS and set vertical speed using VNAV/FPA/FLCH or VS as required to capture the glide slope.
Once captured, the glide slope will become active and the go-around altitude may now be set on the Guidance Panel. When One dot to intercept the glide slope, extend landing gear, select flap 3 reducing to flap 3 maneuvering speed. At GS capture, select landing flaps, reducing to the VAP. For far ILS captures, the gear extension and landing flaps can be delayed, however the airplane must be configured with gear down and landing flaps prior to FAF or 5 NM from the threshold, whichever comes first.
If the aircraft cannot meet the stabilized approach criteria, execute a missed approach.
Your simulator may not properly represent the aircraft so don't worry just enjoy yourself.