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Sensorsandoverheatingthermostats
5.3Vacuumswitch
Function
Thevacuumswitchisplacednexttotheheatingmoduleonthebackofthemachine.
Thevacuumswitchensuresthenecessaryairowinthemachine.
Replacementofvacuumswitch
Disconnectthepowertothemachine.Gasheatedmachine:Shutoffthemanualgasvalve.
Demounttheupperrearpanel.
Disconnectthewirestothevacuumswitch.Disconnectthevacuumhose.Notethepositionofthe
wires.
Removethescrews(A)anddisconnectthevacuumswitch.
Connectthenewvacuumswitch.Connectthevacuumhoseandthewires.Makesurethattheart.
No.onthenewvacuumswitchisthesameastheoldone.
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