As for out of spec vessel temps, this depends on the values and frequency of them. Faulty hardware usually results in temps that are very far out, e.g. 0-15 or 60-80 degrees.
Looking at the report below I would recommend that they increase the bath temp to 37.3, but that is based only on what I can see in this one part of a printout. But if the manifold downtime is sufficient, the temp probes adequately submerged and temps are always 0.1-0.3 degrees low on even the first time point then I would raise the bath temp.