Huvema 19002, Manual

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9-6 Belt Installation And Maintaince
1) Turn off power, take out pulley cover, loosen adjustment screws to let belt loose.
2) Take out belt to check, if there is serious wear condition, it need to change new belt,
NOTE: If there 2 or 3, 4 , 5 belts, they must replace at same time.
3) Select right type and size belts for replacement.
4) Clean the belt pulley and belts, beside the pulley and belts must be dry, No dust, oil
spill condition.
5) Checking the belt pulley is normal or not? Is there any serious wear or crack problem.
If pulley have problem, it must change before replace new belts.
6) Check the relative parts such as bearing, screw, nut and bush lubrication are under
normal condition or not.
7) Install new belts to pulley.
8) Adjust the belt tension at suitable status, then use hand to test the pulley rotation
manually.
9) Inspect all the fix screws are tighten well and the belt center line alignment.
10) Connect power to Motor running the Belts, Confirm the belt running under no noise no
un-normal shake.