User manual - Zitzi Guppy I 35© Anatomic SITT ABStabilityTubular frame and detailsForksDriving bow and push-handleBrakesFolding mechanism and tiltCheck that all the wheels are firmly on the ground and that there is noskewness in the chassis. See page 14-21 of this manual for furtherinformation about wheel and castor adjustment.Welded and bolted joints. Grind bushings and hinges to operate without noise.Lubricate as required. Also check the knobs, screws and other mounting parts.Replace them if necessary.Ensure that the fixings and bearings no play and they turn easily.Lubricate the front forks when needed.Make sure the padding and handles are secure and that the push-handle is ‘adjustable in height. Also check the condition of the knob and screw.Check that the drum brake and parking brake are working properly.Additional information about the brakes, see page 22-27 of this manual.Make sure that you can easily fold back tube and push bar and that it’s easily totilt the unit. See page 8-9 for more informtion about the tilt.Function controlFunction control means that you go through wheels, stability, brakes, pushhandle and push bar.Notice!Always check that the device is not customized when reconditioning,before it is sent to new users.