Installation and Commissioning

MaintenanceThe benefit with a lithium battery is the lifetime, which can be up to 5 years in service,compare with the Ni-Cd battery’s max life time of 3 years in service.Two lithium batteries exists:- a 3-cell battery, art.no. 3HAB 9999-1- a 6-cell battery, art.no. 3HAB 9999-2The life time of the lithium battery depends on how frequently the user switches off thepower. The estimated max life time in years for the different lithium batteries and therecommended exchange interval is shown below:User type: Exchange 3-cell: Exchange 6-cell:1. Vacation (4 weeks) power off every 5 years every 5 years*2. Weekend power off + user type 1 every 2 years every 4 years3. Nightly power off + user type 1 and 2 every year every 2 years* Because of material ageing the maximum life time in service is 5 years.Voltage of batteries, measured at power off:MinMax.Ni-Cd 7.0 V 8.7 VLithium 7.0 V -Exchange of the battery is done according to the first section of this chapter.2.5 Changing filters/vacuum cleaning the drive-system coolingThe article number of the filter is 3HAB 8028-1.• Loosen the filter holder on the outside of the door by moving the holder upwards.• Remove the old filter and install a new one (or clean the old one and re-install it).• When cleaning, the rough surface (on the clean-air side) should be turned inwards.Clean the filter three or four times in 30-40° water with washing-up liquid or detergent.The filter must not be wrung out, but should be allowed to dry on a flat surface.Alternatively, the filter can be blown clean with compressed air from the clean-airside.• If an air filter is not used, the entire cooling duct must be vacuum cleaned regularly.2.6 Checking the mechanical stop, axis 1Check regularly, as follows:Stop pin:- that the pin is not bent.If the stop pin is bent, it must be replaced by a new one. See chapter 13, section 2.4.The article number of the pin is 3HAB 3258-1.6 Product Manual IRB 1400