Change Data Capture - for Incremental load - Pls help

Hi,
    I tried CDC for incremental load.but facing a issue. 

 1. DFT1 , I loaded ALL the records from _CT table to intermediate 'Staging_product' table.
 2. Execute SQL task with the command 'select max (__$start_lsn) as max  from  staging_product' and get the value of
max (__$start_lsn) into a variable called "Var:Max" - datatype:Object.
 3. DFT2
 3a)Source > OLEDB Source > Query: select * from staging_product where __$start_lsn> ?' and mapped
    the parameter to the variable "Max"
 3b)Conditional Split > Conditions >
          insert --__$operation == 2,
          update=__$operation == 4,
          delete=__$operation == 1
 3c) Insert output > Lookup with Target table > Select productid from productfinal > Then, OLEDB desn > Insert
 3d) Update output > OLEDB Command > update productfinal set productname=? where productid=?
 3e) Delete output > OLEDB Command > delete from productfinal where productid=?

The issue is, from source it is getting ALL the records from staging table and then splits using Conditional transformation. What i require is,
it should fetch the records only from the Max __$start_lsn,rite?

I really appreciate your help!!