diff --git a/script/ManipulatorYZScan.py b/script/ManipulatorYZScan.py
index dd8cf480..2b3e9b56 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 = (25, 25)
+STEPS = (5, 5)
 LATENCY = 0.0
 ENDSCAN = False
 ZIGZAG = True
@@ -18,8 +18,8 @@ ZIGZAG = True
 MOTORS = (ManipulatorZ, ManipulatorY)
 #SENSORS = (Counts, Scienta.spectrum, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
 SENSORS = (Counts, Scienta.dataMatrix, SampleCurrent, RefCurrent, MachineCurrent, EnergyDistribution, AngleDistribution)
-STARTPOS = (114.3, -0.6)
-ENDPOS = (115.7, +0.6)
+STARTPOS = (114.55, 0.45)
+ENDPOS = (115.05, +0.95)
 RELATIVE = False
 
 adjust_sensors()