VBA - Multiple solvers - Same workbook different sheet

[StianKvam]

Hello.

I have a workbook that contains several sheets. I'm trying to make two solvers run on separate sheets, solver 2 is dependant on solver 1.
Solver 1 works as it should but I can't get solver 2 to run by itself, I have inserted a button for solver 2 to work but I would like to run it automatically.

The solvers are placed in each module where I call the first macro in sheet1 with Worksheet_Change.
The "goal cell" from solver 1 is affecting the "changing cell" in solver 2.

Can anyone help me with this ?

Solver1:

Sub Centrifuge_load()


 'Centrifuge_load Macro


    SolverReset
    SolverAdd CellRef:="$D$36", Relation:=2, FormulaText:="$E$36"
    SolverAdd CellRef:="$N$19", Relation:=2, FormulaText:="$E$28"
    SolverOk MaxMinVal:=0, ValueOf:=0, ByChange:="$E$34,$D$29", Engine:=1, _
        EngineDesc:="GRG Nonlinear"
    SolverOk MaxMinVal:=0, ValueOf:=0, ByChange:="$E$34,$D$29", Engine:=1, _
        EngineDesc:="GRG Nonlinear"
    SolverSolve True
    
End Sub

Solver2:

sub Evap_C02002()


    SolverOk SetCell:="$J$8", MaxMinVal:=3, ValueOf:=0, ByChange:="$F$13", Engine:= _
        1, EngineDesc:="GRG Nonlinear"
    SolverOk SetCell:="$J$8", MaxMinVal:=3, ValueOf:=0, ByChange:="$F$13", Engine:= _
        1, EngineDesc:="GRG Nonlinear"
    SolverSolve True
    
End Sub