marklin 6646 - Transformer Operations; Setup for Operation; Controlling Locomotives

7
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aturnoutmechanismorasignalmechanismcanbefoundin
Figures6and7,page34/35.
Important:Themodelrailroadlightsorsolenoidaccessories
connectedtothetransformermustberatedfor16voltsAC
A light or solenoid accessory must never be connected to
two different transformers at the same time.
If two solenoid accessories are connected to
the same circuit track or control box, then both
solenoid accessories must be powered from the
same transformer.
3. Operations with the Transformer
Modelrailroadwithonetransformer:Plugthepowercord
intoawalloutlet.
Modelrailroadwithseveraltransformers:Plugthepower
cordsforthetransformersintoapowerstripandplugthe
powercordforthelatterintoawalloutlet.Ifyouhavea
powerstripwithanon/offswitch,turnthisonafterhaving
carriedoutthestepsabove.
Operating Trains with the 32 W Transformer
Thelocomotive‘sspeedischangedbyturningthespeed
controlknobonthe32WTransformer.
Turntotheright–thelocomotiverunsfaster
Turntotheleft–thelocomotiverunsslower
Turntothelefttothe“0”setting–thelocomotivestops.
Changingdirection
Thelocomotive‘sdirectionisreversedbyturningthespeed
controlknobtotheleftpastthe“0”setting.
Several feeder Tracks
Onmediumsizeandlargerlayoutspowermustbefedtothe
trackatseveralpoints.
Several track circuits
Inordertobeabletocontrolseverallocomotivessepara-
tely,thelayoutmustbedividedintoseveraltrackcircuits
byinstallingthirdrailinsulators(7522forKtrack,74030for
Ctrack).Eachtrackcircuithasitsown32WTransformer
withatleastonefeedertrack.Pleasebesuretoobserve
atalltimesthesafetyprecautionsgivenabovewhenusing
severaltransformers
 Figure3and4,page31/32.
Connecting the 32 W Transformer to Märklin 1 Layouts
The32WTransformerissuitableforuseonlyindryareas.
WithMärklin1trackthe5654terminalclipsetisusedto
feedpowertothetrack.
 Figure2,page30.
One74044interferencesuppressionsetshouldbeusedwith
eachtransformerusedtooperatetrains.
Connecting Lights or Solenoid Accessories
Modelrailroadlightsorsolenoidaccessoriessuchasturn-
outorsignalmechanismsareconnectedtotheconstant16
voltACcurrentoutputonatransformer.Allofthetransfor-
mersdescribedintheseinstructionshaveapairofterminals
forthisconnection(yellow+brownterminalclips).
Modelrailroadlightsinbuildingsand/orstreetlightsare
connecteddirectlytotheyellow“L”terminalclipandbrown
“0”terminalcliponthe32WTransformer.
Thediagramforconnectionsformodelrailroadlightscanbe
foundinFigure5,page33.Thediagramsforconnectionsfor