FlexiROC T35 R/T40 R Table of Contents
vii No: 3171473547.1 en
8.6 Changing drill bit....................................................................................................................108
8.7 Action in case of drilling problems ......................................................................................109
8.7.1 Drilling problems................................................................................................................... 109
8.7.2 High coupling sleeve temperature ........................................................................................ 109
8.7.3 Difficulties in loosening the coupling sleeve ......................................................................... 110
8.7.4 Hole deflection...................................................................................................................... 110
9 Angle instruments............................................................................................. 111
9.1 General....................................................................................................................................111
9.1.1 Angle instrument with sight................................................................................................... 111
9.1.2 Laser plane instrument (option)............................................................................................ 113
9.1.3 GPS compass (option) .........................................................................................................114
9.1.4 Drilled length instrument....................................................................................................... 115
9.1.5 Settings.................................................................................................................................117
9.1.6 Calibration ............................................................................................................................119
9.1.7 Operation.............................................................................................................................. 121
10 Options............................................................................................................... 123
10.1 Thread lubrication..................................................................................................................123
10.1.1 Thread lubrication with brushes............................................................................................ 123
10.2 Electric filler pump.................................................................................................................125
10.2.1 Electric pump for filling fuel................................................................................................... 125
10.3 Water mist system .................................................................................................................126
10.3.1 General................................................................................................................................. 126
10.3.2 Water mist system 225 litres ................................................................................................129