Carrier 58CTA/CTX instruction manual KitAdapter Chimneyin usedswitch shutoffvent, Blocked, A05001

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NO		YES

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NO		NO	NO	YES

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NO	NO	NO

-LOW PRESSUREHEAT OPENSWITCH

43

-LOW PRESSUREHEAT DIDSWITCH

32

codesStored

PREVIOUSNO –CODE

11

WHILE -HIGH PRESSUREHEAT

–REOPENED openIf

NOT ORCLOSE

LEDRED

hours72 On.

are aftererased

ISSWITCH -CLOSED for:Check

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-

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blowerduring delay-on blowerperiod,

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heat,-low heat,-high

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- - -	- - - -

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12

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theIndicates –FAULT CIRCUITLIMIT

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33

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13		14		21

sensor the flame Is.period check ignition 5? andheat for .0below for trialduring microamps callRepeat current DC

YES

andwool steelfine withsensor flameClean

to0. 4is currentNominal .current recheck

.microamps 0.6

value?typical nearcurrent Is

YES

on?stay andignite burnersmain Will

YES

.Fixed

NO

YES

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ignitionfor trialthe duringsensed notis

ignitionthe repeatwill controlthe period,

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.delay -off blowerselected thefor oncome

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34

SIGNALPROVING -FLAME ABNORMAL

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isfault untilrun willInducer .energized

for:Check .cleared

.alve vgas leakyor openStuck -

OPEN NOT . .closed DIDSWITCH tubepressure stuckswitch PRESSURE for: Obstructed Pressure Check - -

ISFUSE VOLTAGESECONDARY

for:kChec OPEN

voltagesecondary incircuit Short-

thermostatincluding wiring(24V)

leadsthermostat Disconnect.leads

.circuit shortisolate to

ORSWITCH OR PRESSURE CLOSE HEAT NOTDID - RELAY HIGH

22

23

24

31

KitAdapter

Chimneyin

usedswitch

shutoffvent

Blocked*

ontrolC valvGasSee REOPENEDe -relayisstatus Checkmaymis 32code bewired. for: .defective.

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A05001

58CT

55