diff --git a/3.-Enclosure-assembly.md b/3.-Enclosure-assembly.md
index 773ea83..fbec257 100644
--- a/3.-Enclosure-assembly.md
+++ b/3.-Enclosure-assembly.md
@@ -66,7 +66,7 @@ Prepare the following components:
 ## Step 8: Put threaded inserts into base
 **TODO PIX**
 
-Take your time and go slowly. A soldering iron temperature of 350C or 620F is hot enough.
+Take your time and go slowly. A soldering iron temperature of 220C or 430F is hot enough.
 
 ## Step 9: Assembling the base
 **TODO PIX**
@@ -116,7 +116,7 @@ Prepare the following components:
 ## Step 18: Put threaded inserts into top
 **TODO PIX**
 
-Take your time and go slowly. A soldering iron temperature of 350C or 620F is hot enough.
+Take your time and go slowly. A soldering iron temperature of 220C or 430F is hot enough.
 
 ## Step 19: Put roller bearings onto roller bearing dowels
 **TODO PIX**