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PageCreated:05‐04‐2010
Revised:N/A
Technical Manual (07610-003-78-18)
PARTS SECTION: WASH HEATERS
VOLTAGE PHASE KW PARTNUMBER
208 1 15 04540‐121‐68‐45
230 1 15 04540‐121‐68‐46
208 3 15 04540‐121‐68‐45
230 3 15 04540‐121‐68‐46
460 3 15 04540‐121‐68‐47
208 1 18 04540‐121‐79‐30
230 1 18 04540‐121‐79‐31
208 3 18 04540‐121‐79‐30
230 3 18 04540‐121‐79‐31
460 3 18 04540‐121‐79‐32
CONTACTOR
05945‐003‐73‐22
05945‐003‐73‐22
05945‐003‐75‐02
05945‐003‐75‐02
05945‐003‐75‐02
05945‐003‐73‐22
05945‐003‐73‐22
05945‐003‐75‐02
05945‐003‐75‐02
05945‐003‐75‐02
SERVICENOTES:whenreplacingwashheaters,itishighlyrecommendedyoualsochangeoutthe
gasketaswell.Onceinstalled,gasketsbecomecompressedandaresubjecttoextremetemperature
changes.Replacingthegasketwithanewonewhenreplacingtheheatermaypreventfutureleaks.
Thenutsusedtosecuretheheatertothecastingshouldbetorqueto16in‐lbs.Aftertightening,the
unitshouldbeallowedtoheatupandoperatenormallyforapproximately30minutes.Securepower
tothemachineandcheckthenutsoncemoretoverifytheyaretorqueto16in‐lbs.