"Please arrive on time."

Translation: 请准时到。

[RobinThor]

Why 请准时到 and not 请到准时?

[CalystaRose]

My guess: 准时 is the time component, so it needs to go before the verb. Isn't Please arrive at 4 请四点到 ?

[YukiFairy.1]

That's what I wanna know. Sadly no one has answered yet.

[CBDave]

If 请安时到。is not acceptable, could someone explain why? Also, if it is acceptable what are the subtle differences between the two?

[borealopithecus]

请按时到 would be correct