Contents
.............................................................................................................................. iii
Compliance ............................................................................................................iii
Weee ....................................................................................................................iii
After-Sale Support .................................................................................................iv
Unpacking ..............................................................................................................iv
Warranty .................................................................................................................iv
Safety Warnings ......................................................................................................v
Chapter 1
Description ....................................................................................................... 1-1
Specifications ..................................................................................................... 1-1
Wetted Parts ........................................................................................................1-2
Chapter 2
Installation and Operation ............................................................................. 2-1
Site .......................................................................................................................2-1
Plumbing Requirements ....................................................................................2-2
Filling Requirements .........................................................................................2-4
Controller ............................................................................................................2-5
Start Up/Shut Down .........................................................................................2-7
Setup/Tuning Loop .........................................................................................2-10
Chapter 3
Options .............................................................................................................. 3-1
Remote Start/Stop .............................................................................................3-2
Chapter 4
Maintenance .................................................................................................... 4-1
Error Codes ........................................................................................................4-1
Controller Pid Values.......................................................................................4-3
Cleaning ..............................................................................................................4-3
Leaks ....................................................................................................................4-4
Pump Strainer .....................................................................................................4-5
Shipment/Storage ..............................................................................................4-8
Merlin i