Vinten Radamec Fusion FP-188 - Manual (Page 27)

Operators guide
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4. Push down on the steering ring [19] against residual pressure and release the
column lock [6]. Allow the column to extend under hand restraint.
5. Exercise the moving column [32] over its full travel at least twice, then position the
column in the mid-height position.
• If the column tends to fall, remove a trim weight from the weight tray [5] or
increase the pressure.
• If the column tends to rise, reduce the pressure in steps of 0.15–0.2 bar (2–3
psi) using the Schrader valve cap [3].
6. A correctly pressurised pedestal will balance its payload—allowing movement over
the full on-shot stroke of the moving column with minimum effort—and will maintain
its position when the steering ring is released.
For manual operation fine-tuning the balance and temperature correction may be achieved by
adding or removing trim weights.
Configuration
Setting the pedestal number
Each pedestal in a system is uniquely identified so that when a pedestal channel is selected at
the control panel, communication is established with the correct channel. This identification is
factory set, but may be reassigned later if required. Contact Vinten Radamec or your local Vinten
Radamec distributor for details on resetting the pedestal number.
Operation
Parking brake
The pedestal base is provided with a parking brake [18] on one wheel. The brake is not designed
to slow the pedestal while in motion.
Rotate the slider [18] anti-clockwise to engage the brake or clockwise to release it.
CAUTION! Do not reduce pedestal pressure below 3.5 bar (50 psi). This ensures
that the elevating mechanism remains in tension, preventing damage to
the pedestal.
NOTE: The Schrader valve cap forms a primary pressure seal. Always replace the cap
and screw it down finger-tight.
CAUTION! Do not apply the brake while the pedestal is in motion. The pedestal
may become unstable and the brake may be damaged.