Hamilton Beach Commercial RIO HBB250 Manuel D'utilisation page 10

Installing the New Cutter
Assembly
7
Maintenance
Inspect the blender and its various parts and replace as follows:
Daily Unplug the blender and remove the container from the base, and then inspect the contain-
er and cutter assembly for wear, nicks, and broken or loose blades. Replace if necessary.
If the blades are loose, discontinue use immediately and replace the blades.
Do not attempt to repair or tighten the cutter assembly. See "Replacement Parts".
Weekly Unplug the blender, and then inspect the power cord insulation and power plug for cracks.
Refer to "Technical Service" for repair or replacement. Remove jar from blender base.
Inspect the cutter by rotating the drive end of the cutter by hand. It should turn smoothly.
If it does not, replace the cutter assembly. See "Replacing the Cutter Assembly" for details.
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(cont.)
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