Adding refresh_rates parameter

[eakasten]

I am trying to add refresh_schedule and refresh_rates to offline_map.offline_areas.create. The refresh_schedule="Weekly" sets the update for the offline area to weekly, but I can not figure out the format for the refresh_rates parameter. I have tried the following: {'weekday': 4, 'hour': 17, 'minute': 0}, {4, 17, 0}, "Thursday 17:00", and
{'weekday': 4,
'hour': 17,
'minute': 0
}

I have also assigned all of those to the variable map_refresh and then called refresh_rates=map_refresh. Sometimes the script fails giving the exception "MON", other times it runs but defaults to the refresh rate is always Monday at 3:00. Any insight on the formatting would be greatly appreciated.