diff --git a/script/ManipulatorYZScan.py b/script/ManipulatorYZScan.py
index c37ac359..e7e96ccd 100644
--- a/script/ManipulatorYZScan.py
+++ b/script/ManipulatorYZScan.py
@@ -10,7 +10,7 @@ move manipulator to center position before start!
 import math
 
 # actual number of positions will be +1!
-STEPS = (10, 10)
+STEPS = (16, 16)
 LATENCY = 1.
 ENDSCAN = True
 ZIGZAG = True
@@ -18,8 +18,8 @@ ZIGZAG = True
 MOTORS = (ManipulatorZ, ManipulatorY)
 #SENSORS = (Counts, Scienta.spectrum, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
 SENSORS = (Counts, Scienta.dataMatrix, Scienta.spectrum, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
-STARTPOS = (112, -5)
-ENDPOS = (122, 5)
+STARTPOS = (116, 1.42)
+ENDPOS = (114, 0.58)
 RELATIVE = False
 
 adjust_sensors()