Any tips to ensure longer usage life for the Superflex?
A. Do not abuse the Superflex. Do not drop the Superflex especially at the end where the pump-out port is located because this is the area most vulnerable to vacuum leakage when it is subjected to sudden force. Do not over-bend the flexible spiral beyond its radius limitation. Back Troubleshooting Technique for Vacuum Cube 1. The VC suddenly loses its vacuum pressure immediately after vacuuming it The burst disk may have been damaged. Most probably, CDA (Compressed Dry Air) was previously used instead of vacuum. 2. The VC loses the vacuum pressure slowly but gradually. There are 3 possibilities : a) Check that the Capsule and Circular Ring Block is properly fixed. These parts act as a strain relief for the protuding 1 ½” OD female bayonet pipe. If someone accidentally kicks or trips over the Superflex, sufficient force may be created to cause minute gaps between the VC and the circumference of the protuding female bayonet pipe. b) Check if the rectangular rubber seal sandwiched between
