Index: trunk/psphot/src/psphotReadout.c
===================================================================
--- trunk/psphot/src/psphotReadout.c	(revision 25383)
+++ trunk/psphot/src/psphotReadout.c	(revision 25738)
@@ -17,4 +17,6 @@
     // jointly by the multiple threads, not the total time used by all threads.
     psTimerStart ("psphotReadout");
+
+    pmModelClassSetLimits(PM_MODEL_LIMITS_LAX);
 
     // select the current recipe