Request rate is large for remove request

When I try to find some docs in documentDB, all good -

collection.find({query}) 

when I try to remove, all is bad

[mongooseModel | collection].remove({same-query})

I got

Request rate is large

The number of documents to remove ~ 10 000 . I have tested queries in robomongo shell, which limits find results to 50 per page. Also my remove query fails with mongoose. I can't understand such behavior. How can I got in Request Limit while remove query is a single request?

via Anton Putau