Nilfisk-Advance BR 1100S Service Manual

Also see for 56413006: Instructions for use Instructions for use - original instructions

Contents

Nilfisk-Advance BR 1100S Service Manual Manual pdf 44 page image

42 - FORM NO. 56043122 - BR 1100S, 1300S6 - WHEEL DRIVE SYSTEMFRONT DRIVE TIRE REMOVALNote: It is not necessary to remove the complete wheel drive/spindle assembly to service the drive tire only.Turn the key switch (A) to the OFF position and disconnect the battery pack by pushing in the emergency disconnect red lever (11).Next set machine parking brake (6) and block both rear wheels so machine can’t roll.WARNING!Never work under machine without safety stands or blocking to support the machine.1 See Figure 6.4. Remove the (4) motor wires as shown.2 See Figure 6.3. Remove the (16) (G) socket headed cap screws (5/16 x 24) from the rim (use a 1/4” Hex drive socket).3 Safely jack up or lift the front of the machine 1-2 inches (25-50 mm) and block both front machine corners.4 Locate the 2 tapped holes laid out 180 degrees apart found on the tire rim. Thread two 1/4 x 20 hex head screws into the tapped holes, then turn the screwsequal amounts to push apart (separate) the tire from the gear housing (H).5 To re-assemble clean the tire rim and drive drum and apply a small amount of Anti Seize to the back side of the rim and torque all screws to 24-26ft/lbs, (32-35Nm).TORQUE SPECIFICATIONSScrew Size Qty Torque valueG 5/16-24 16 24-26 ft/lbs. (32-35 Nm)I 1/4-28 14 10 ft/lbs. (13 Nm)FIGURE 6.3