1) Damper Kit (Crown Counter-Balance Pole). See Figures 1 & 2 Developed to assist in the gradual slow-down of the arm carrier when reaching end stops in fully raised and lowered positions, protecting camera equipment and sensitive electrical components housed within the cabinet. • Designed for easy retro fitting on site or factory fitted on new poles. • AC Series-Porous Type, Self Compensation damper / shock absorber manufactured to the highest standard. • Site kit comes complete with the following; New modified top cap. Hydraulic damper / shock absorber (internally situated - top of pole). Modified Axle complete with wheels. S/S impact bar (bolted to rear of nylon runner). Rubber buffer (internally situated - bottom of pole). S/S fixings and full fitting instructions. • Fitted easily, 30mins (max) - only one 8mm hole to be drilled on site. • All components are completely maintenance free. Figure 1, Damper Installed Figure 2. Site Damper Kit Figure 3. Handle Locking Nut 2) Aluminium Handle Locking Nut (Counter-balance pole) See figure 3 Crown have recently developed a clamping device to eliminate the possibility of the aluminium handle becoming dislodged when removing cabinets and maintaining the CrownPole™. • Crown strongly recommends that all trained engineers who may remove Cabinets and maintain the CrownPole™ are issued with the Aluminium Handle Locking Nut. • AC Series-Porous Type, Self Compensation damper / shock absorber manufactured to the highest standard. Please contact us for further details of these products. Full e-mail and over-the-phone technical support – see contacts page IMPORTANT SAFETY NOTICE. All persons operating Crown counter-balanced poles should have attended the CrownPole™ training course and attend refresher courses every three years.