REPLIGEN Spectrum KR2i

17 400-12355-000 Rev. 03
KR2i / KMPi TFF Systems
Setup and Operation
a. Connect auxiliary pump to the Auxiliary Component Cable’s “Auxiliary Pump 1” port
and second auxiliary pump to the Auxiliary Component Cable's "Auxiliary Pump 2"
port
b. Connect Auxiliary pump power cables(s)
2. Auxiliary Scales
a. Connect first scale to the Auxiliary Component Cable’s “Feed Scale” port and second
scale to the Auxiliary Component Cable’s “Permeate Scale” port
7.5 C/D/D/C Mode Setup
1. Auxiliary Pumps
a. Connect first auxiliary pump to the Auxiliary Component Cable’s “Auxiliary Pump 1”
port and second auxiliary pump to the Auxiliary Component Cable’s “Auxiliary Pump
2” port
b. Connect auxiliary power cables
c. Auxiliary Pump 1 will function as Diafiltration Pump 1, and the Auxiliary Pump 2
will function as Diafiltration Pump 2
2. Auxiliary Scales
a. Connect first scale to the Auxiliary Component Cable’s “Feed Scale” port and second
scale to the Auxiliary Component Cable’s “Permeate Scale” port
Diafiltration Buffer Reservoir 1
Module
Permeate Reservoir
Diafiltration Buffer
Reservoir 2
Feed Reservoir
KMPi Pump
Feed Scale
Permeate Scale
Diafiltration Pump
(Auxiliary Pump 1)
Diafiltration Pump
(Auxiliary Pump 2)