© 14.11.2005 ELKA-Torantriebe GmbH u. Co. Betriebs KG Page 19 TERRA 180/182 - 250/252 – 320/322
4.6. Mounting of cover plate
ATTENTION! Make sure the seal area at coverplate and underfloor housing is free
of dirt.
ATTENTION! Make sure the seal is free of dirt and damages.
Underfloor housing
Seal
Drawing 12
6 x Screw with seal
Drawing 13: Cover plate
Replace the cover plate onto the underfloor housing.
ATTENTION! Tighten the screws only 1 turn unto the point when the thread
barely holds the screws. Do not fasten the screws completely yet.
Piece by piece insert all fastening screws, starting at the corners. Please make sure not to
damage the seal.
Please make sure that the 6 fastening screws at the gear shaft are
equipped with their seals. The seal between cover plate and housing is to be
inserted according to the drawing.
Now the fastening screws can be tightend crosswise -step by step- completely.
