White ink that recovers after a cleaning and then fades again is usually a supply problem, not a dead printhead. Work five checks in strict cost order: bag cond
Read MoreThe wrong part almost always starts with a wrong character on a sticker. Here is where the identification plate actually sits on a wide format machine, how to r
Read MoreThe DX7 is not simply a faster DX5, and a cheap refurbished unit is not always a bargain. Here is what really differs between the two heads, where that differen
Read MoreBanding is a measurement, not a mystery. Measure the distance between consecutive bands, compare that pitch with the feed step of your pass mode, and the machin
Read MoreA head that dies right after a cleaning cycle is rarely a dead head. Run these five checks in cost order, from pump suction and cap seal to air leaks, cables, a
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