Hi!

I just set up 4 new PVC enclosures as well as my 2 brand new VE 300x2 to run them. The cages have RHP's and everything is plugged in correctly/correct placement of probes, etc to my knowledge. They are set to 88 and on proportional.

Since setting them up, I've heard very irritating clicking sounds from one of the thermostats. The other unit is fine btw - temps are perfect. But not only does the on/off clicking sound super weird and irritating, but one cage is running as high as 94 while the bottom is running at 86 consistently. Additionally, the LED light for Zone 1 (the top cage) is never on, presumably because it's too warm to be heated, but it's literally never been on to my knowledge. The LED light for Zone 2 (bottom cage) is always on, albeit it looks very dim and flashes extremely quickly compared to the other thermostat which has lights that pulse brightly and evenly when at 88.

I've quadruple-checked at this point that the correct probes and wires to the RHP's are in the corresponding cages (zones), and the whole unit itself is plugged straight into the wall.

Has anyone else encountered this problem with VE thermostats?

Thanks in advance for any help!