need help hooking up Merlin bam to receiver

I have an Arcam avr400 that works very well with my Merlin vsm mme, I also have the bam box and would like to hook it to the Arcam, I do have preamplifier outputs and analog audio connectors on the avr.
thanks for any input.
Receiver normally has tape loop in/output- use that (hook up and engage this)
And select input source as normal