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BillyHvac
BillyHvac, Journeyman HVAC Tech
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How do I unlock a chromalox 6040-RR0000 temp controler

Customer Question

How do I unlock a chromalox 6040-RR0000 temp controler
Submitted: 4 months ago.
Category: HVAC
Expert:  BillyHvac replied 4 months ago.

all the codes are in this MANUAL

After the appendix look for page labeled 17