Take a look at the diagrams and manuals for your appliance by following the links below.
Simpson Atlas Series 2000 2U Service Manual Part Diagram
Part Manual for Simpson Atlas Series. 2U Series. Including Service Instructions, part diagram, service manual, part manual, and more. 55 pages.
2U501W - TEMPEST
2U502W - VEGA
2U600W - MERCURY
2U601HW - COLOMBO HNZ
2U601W - COLOMBO
2U602W - NEPTUNE
2U603W - SATURN
2U604W - GEMINI
2U605W - POLARIS
2U606W - APOLLO
2U607W - COSMOS
2U608W - ALPHA
2U609W - JUPITER