Maintenance
3.Removethecoverfromthebase.
See“ReplacingtheBaseCover”onpage28forinstructions.
4.Removethehexnutfromthecastertobereplaced.
Discardthecaster.Ifthehexnutisundamaged,itcanberetainedtouseon
thenewcaster.
5.Repeatthisprocedurefortheothercasters.
6.Reversethedisassemblyprocedurestoreassemblythetrolley.
7.ReattachtheMACdeviceandtrolleyoptions.
ReplacingCastersontheMAC1600Trolley
ThisprocedureappliesonlytotheMAC1600Trolley.Forinstructionsonremovingthe
castersfromtheModularMACTrolley,referto“ReplacingCastersontheModular
MACTrolley”onpage28.
Beforeremovingthebase,removetheMACunitandaccessoriesfromthetrolley.See
“RemovingtheMACUnitfromtheMAC1600Trolley”onpage23forinstructionson
replacingtheMACunittotheMAC1600Trolley.
2044854-012E
MAC™ECGTrolley
29