MTS Criterion Series 60 - Manual (Page 85)

Warning :
The grips on Series 60 load frames extend during clamping.
Holding the specimen with your hand too near the grip while clamping can result in crushed
fingers.
Always use a tool (pliers, tongs, channel lock, etc.) to hold the specimen during specimen
installation. Never hold the specimen with your hand when clamping the grips.
1. Ensure that both grips are unclamped.
Move the upper and lower grip control switches to the unclamped position.
2. Position the lower crosshead to provide clearance for the specimen.
MTS Criterion ™ Series 60 | 85
Running the Example Tension Test