Troubleshooting; Light Tower (Optional) - Graco Therm-O-Flow 200 Instructions - Parts Manual

Troubleshooting

Light Tower (Optional)

Signal
Red Light Off
Red Light On
Red Light Flashing
Green Light Off
Green Light On
Green Light Flashing
334130L
Description
If green light is also off, system power may be off or system operating mode is Inactive. If
green is on or flashing, there are no active errors
User interaction required — alarm, system is shut down
User interaction required — advisory, deviation, or system is in a state that could prohibit
dispensing
System is inactive
System is ready to dispense. The heat and pump are on.
System will be ready to dispense in time without user interaction (heat on, pump off, and
temperature control zones have not reached set point)
Troubleshooting
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