. OPERATION OPERATION WARNING Always consult your Komatsu distributor when removing or NOTICE 3 - 105 HANDLING EXTENSION FOR HAULING COA (If equippe When hau ling rock or any materia l other than coal, al ways remove the extensio Do not m ake turns at high speed or on s teep slopes. T here is danger that the m achine may tip ove installing th e extensio Install the extension when hauling coal ( specific gravi The cent body, so er of gravit avoid sudde y becomes h n turns or su igher dden b than with the raking. Alwa standard dum ys travel at a saf speed co nsidering th e conditions of the jobsite. Check the extension mounting bo lts eve ry 3000 hours for looseness o damage.
Tighten any bolt with a new bolt. When rem oving or ins talling the e xtensio n, check the mounting bolts. I any bolt i s damaged or broken, re place i t with a new b Grease th e pivot of th e tail gate eve ry 250 hours. Use a grease pump an pump in g rease throu gh the greas e fittin gs marked by