February 17, 201511 yr How do we get the E170 thrust reversers to stay engaged? While pressing the " F2 "key the reversers operate erratically and don't stay engaged > they pop in and out of engagement. There is a similar issue with spoilers. After pressing the " / " key, the spoilers deploy for a few seconds and then retract, and this cycle repeats until the " / " key is again pressed which causes the spoiler cycling to stop. Any tips or recommendations will be appreciated. Ken Ken Boardman