9
2.3 Operation
2.3.1 Electrical Connection Floor Stand Only
•
After installation by qualified personnel, take some precaution and ensure the connections are
correct by:
•
Checking the power cord for signs of damage
•
Ensure the proper fuses are installed.
•
Ensure plug itself is plugged in.
2.3.2 Positioning the Spring Arm System
•
The spring arm (5) is designed to be easily positioned and come to rest at any desired position
within the range stated in Section 2.1.
•
The whole spring arm system is easily moved around via the rollers attached to the base. Care
must be taken so that the stand does not roll over any objects or the power cord.
2.4 Adjusting the Spring Arm System
•
The spring arm is subject to normal wear and reduces its ability to hold over time. As a result, the
spring force needs to be adjusted over time. An opening on top of the arm allows access to make
the adjustment.
•
Make sure the spring arm with the end device is in the bottom position.
•
Insert Allen wrench (4mm) into the adjustment access slot.
•
If the spring arm has a tendency to fall down, the spring is too loose. Rotate the allen wrench in
the counter
-
clockwise direction.
•
If the spring arm has a tendency to spring up, the spring is to tight. Rotate the allen wrench in the
clockwise direction.
WARNING: DO NOT try to move the system around when the locks are engaged on the
rollers. Always check this before trying to move the system around. Also make sure your
work station is within the range of the power cord.
WARNING: The spring arm, with head attached, should always be in its lower most
position during transport. Failure to do so could lead to a hazard.
WARNING: Spring adjust shall be done by qualified personnel.
Adjustment Access
