Arm
Replacing IV Arm Catheter/Filter
Replace the IV catheter module if it is damaged or if resistance is unrealistically high when injecting fluids.
- Unzip and fold down the IV arm skin to expose the IV catheter module. 
- Using the no. 4 Phillips screwdriver; remove the 4 screws and pull the IV module out of the arm. 
- Lift the IV catheter up and out, exposing the recess where the filter is located. 
- Lift out the IV filter and replace with a new filter. 
 How-to video: SimMan 3G - IV Arm - How to Change the IV Catheter
 How-to video: SimMan 3G - IV Arm - How to Change the IV Catheter