Graco Reactor 2 H-30 Repair Parts

Troubleshooting
Error Error
Error
Location Location
Location
Type Type
Type
Description Description
Description
Cause Cause
Cause
Solution Solution
Solution
Overtemperature
switchsenseda
󰘱uidtemperature
above230°F
(110°C)
Heaterwasdeliveredtoo
muchpower,causingthe
overtemperatureswitchto
open.RTDisnotreading
properly.Aftertheheater
coolsdown,replaceRTD.
Switchclosesandtheerror
canbeclearedwhenthe
heatertemperaturefalls
below190°F(87°C).
Disconnected
orloose
overtemperature
switch
cable/connection
Ifheaterisnotactually
overtemperature,check
allwiringandconnections
betweentheTCMandthe
overtemperatureswitches.
T4EAHeaterAHighTemperature
SwitchA
Overtemperature
switchfailedinthe
openposition
Replacetheovertempera-
tureswitch.
Overtemperature
switchsenseda
󰘱uidtemperature
above230°F
(110°C)
Heaterwasdeliveredtoo
muchpower,causingthe
overtemperatureswitchto
open.RTDisnotreading
properly.Aftertheheater
coolsdown,replaceRTD.
Switchclosesandtheerror
canbeclearedwhenthe
heatertemperaturefalls
below190°F(87°C).
Disconnected
orloose
overtemperature
switch
cable/connection
Ifheaterisnotactually
overtemperature,check
allwiringandconnections
betweentheTCMandthe
overtemperatureswitches.
T4EBHeaterBHighTemperature
SwitchB
Overtemperature
switchfailedinthe
openposition
Replacetheovertempera-
tureswitch.
Disconnectedor
looseRTDcableor
connection
Checkallwiringand
connectionstotheRTD.
T6DAHeaterA
SensorErrorA
BadRTD
SwitchtheRTDwith
anotherandseeiftheerror
messagefollowstheRTD.
ReplaceRTDiftheerror
followstheRTD.
Disconnectedor
looseRTDcableor
connection
Checkallwiringand
connectionstotheRTD.
T6DBHeaterB
SensorErrorB
BadRTD
SwitchtheRTDwith
anotherandseeiftheerror
messagefollowstheRTD.
ReplaceRTDiftheerror
followstheRTD.
334946H 31

Graco Reactor 2 H-30 Specifications

General

Brand	Graco
Model	Reactor 2 H-30
Category	Paint Sprayer
Language	English