Ram Trucks 2015 ProMaster Commercial - Owner Manual - Manual (Page 92)

WARNING!
ALL the head restraints MUST be reinstalled in the
vehicle to properly protect the occupants. Follow the
re-installation instructions above prior to operating
the vehicle or occupying a seat.
Adjustable Armrests — If Equipped
The seat adjustable armrest can be raised and adjusted
for height. Underneath the front of the armrest is the
adjuster wheel which will adjust the height of the armrest
up or down.
Adjustment Button
Adjuster Wheel Location
90 UNDERSTANDING THE FEATURES OF YOUR VEHICLE