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TROUBLESHOOTING CHART 3
TROUBLESHOOTING CHART 3
CHART 1
q
tqJl_E LIGHT Q¢_
15 _CONO PRE PURGE CC_PI.ETE, NI__
LK_HT 18 OFF. SIMULTANEOU_-LY
IGNI[TOR_I_ON A.R IGNI'DOR CIRCUIT
YES
_F_CHART 4
¢HEO( FOR 120 VAC I..-
18C
I
Ai40 3 AT I_¢Z'i'0R J
O,,14.ON _
DRAFT INOUCI_ IF.ADS WIRING FROM 18C
............_ t=_IR/NGHA_'_ESS TO DRAFT iN.JeeR
O_NTACTS .
OPE_ CLF.AN OUT '_0¢T PiPE
18C WAIT5 UP TO5 l F NO lAND/OR AIR INT/_JE PIp d
___ AR_ _'NT PIPE AND (_£1_ FOR SAGS CR
,,OR,W,,S_Ly_/-__ IN'r,.,KE_F_ _ _-_ LOWS,'OTSV,'H_
ME_I/TE$
N 0e_,,uR I [ (NOm.oou,_) l I c:,:_o_'m MAY I
O PR_'SUR_ S_TCH YES PUDDLE AND BLOCK
INDICAllNG ORAF'r
INOUOER SUC'flON ,S CH£C_ AIR
P_-.._:NT / PRESSURE S_t'I_H PER I
INSI_UC'flONS ON NJ__ C_I OUT SA_PUNC I
FOt.LOV4NG PAGF-S. AR_ UN_ O_ _I_L_C_
:_a,_PUNG UN£S CLEAR _TE_C"/T_ _'WfTCH
AND CON NEC'f_.,D
,_-rEs
(_HECK FUJE PAS_=AGF_._[
IN _ PER
"M/dN'i_NANCE AND
Ut.E_N"qG_. AR_ FLU_
P_G_[$ b_ _C_LER
Ct.EAN?
MOTOR RPMo IS IT
3400_6OO?
CH_< FOR BROKEN OR[
LOOT IMP[U-ER ON
CRAFT _NDt.K:_R AM0
R_..A_ DRAFT
_NOUC_.R _F FC_JNO /D
_ 8ROKiD4 OR LOOSE
CLEAN BO_E_ FLUE
M/dNI_NANCE AND
Ct..EJ*,NING INS'[*RUCTIONS
RF.Pt.AG_ [
R_LACE IBC l
54
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