diff --git a/SC24/MCB.json b/SC24/MCB.json
index 655059a..29f78c5 100644
--- a/SC24/MCB.json
+++ b/SC24/MCB.json
@@ -1665,7 +1665,7 @@
                     "scale": 1,
                     "offset": 0,
                     "min": 0,
-                    "max": 255
+                    "max": 100
                 },
                 "COOL_PUMPS_speedCtrl": {
                     "description": "Speed percentage for Cooling Pumps control.",
@@ -1681,7 +1681,7 @@
                     "scale": 1,
                     "offset": 0,
                     "min": 0,
-                    "max": 255
+                    "max": 100
                 }
             }
         },
@@ -3402,4 +3402,4 @@
             }
         }
     }
-}
\ No newline at end of file
+}