ABB HD5-B-901 Original Instructions Manual

2CDC172114M0201 16 www.abb.com/lowvoltage2019-09-06 V1.36. Review, maintenance and cleaningThe enabling device itself does not require any maintenance in addition to regular functional testing andcleaning.The emergency stop safety functions must to check monthly. All other safety functions and mechanismsmust be tested regularly, at least once a year, to confirm that all of the safety functions are working as theyshould.Depending on the application, machine manufacturers may stipulate requirements for shorter maintenanceintervals. If this is the case, such requirements should be given priority.As a general rule, it is recommended to document all maintenance work.To ensure that command buttons continue to function in the long term, it is advisable to regularly washthem with a soft cloth and a standard (soap-based) multi-purpose cleaner.Caution!The degree of protection for the enabling device specified in the data sheet should be complied with duringcleaning.The operating surfaces are made out of soft, elastic and very thin material designed to be hard wearing.Using abrasive cleaning agents or sharp-edged tools can weaken or penetrate the surface, which results inthe protection class being lost in a relatively short space of time. (Dirt and moisture may penetrate thehousing)The use of cleaning agents containing solvents should be avoided. This is not only to protect the surfaces,but also to protect the health of employees.Attention!If the device doesn´t have functionality or the device has become damaged, the device must immediatelybe put out of service. Please get in touch with your regular contact for maintenance work or your nearestABB JOKAB SAFETY customer service or dealer. Do not attempt to repair the product yourself. Any attemptto interfere with the device will result in a loss of warranty. There is also a possibility of the productbecoming damaged, affecting its safety and how it functions, which may lead to serious injury.Product dataIf you have any queries regarding the product or ordering spare parts, you can find theitem number right on the base of the enabling device. You can also find further data inthe QR-code, which, can be read using a smartphone with a QR-code scanner app.7. DisposalWe kindly ask you to think about the environment to recycle the device aselectrical waste once it reaches the end of its service life.Please comply with currently applicable disposal requirements.