Stanley Sprinter 190 - Page 20

20
7. Adjust the climbing
casters so they do not
touch the ground. The
casters must not be
touching the steps during
stair climbing, only the
wheels.
8. Adjust the operating angle
of the stair climber and
then hold down the
electric switch button
to start climbing upstairs.
9. The casters lift
the machine to achieve
its stair climbing
motion.