Is this an older QM? I would check the 3/2-way valve block off lever on the non-operator side of feeder. The valve is where the black coil sucker...
There are not many chemicals anymore that will swell a roller! My guess is it has shrunk in the middle. The edges allow the chem to dissipate more...
I am not sure what Heidelberg put in the QM46 kits but I carry numerous parts, rollers & consumables for your press. Filters, washup blades,...
13-01 just means that the E-stop button on the main panel is pushed down! 15-04 is one of those odd codes. It is stating there is an issue with on...
I would say one of the air rams are leaking! Remove the non-operator side cover. Inside your door there should be a short list of special...
Those are the carbon vanes! They generate the vaccume/blast with the air!
The rotor for the vanes is offset in the cylinder! Glad to see it working now for you.
Start by making sure you have power going to the pump. HVK board (the one with fuses, #5 & #14 are the pump) test voltages after you press the...
What type pf plates are you using? Poly/Metal Poly plate will stretch on PU-2 if you are over packed under the blanket!
QM46 rollers Syntac rollers are verry inexpensive. They do shrink very fast and you need to stay ontop of adjustments every month or two. They...
what feeder error are you getting?- .[ ] . early sheet'/ -. [ ]. late sheet/ -.[] . short sheet/ or .[...
DD, I'm an independant service tech that also sell new & used parts for your QM46. If you run into anymore issues you are welcome to give me a...
stan@ipsqm46.com
SF-41 will give the reveloutions also
Bad/out of adjustment forward wheels or imp grippers will cause this problem. There is alot to check out. It would be better for me to talk to you...
