Central Vaccum - Kenmore Model No 34330

Is there suction where the pipe hooks to the cannister? If so, then are all of the outlets without suction? Maybe the hose is plugged. If the hose is ok, and there is suction at the cannister, then **** up a small **** of paper, one for each room outlet, have a number on each piece of paper, Which ever one doesn't ,ake it thru to the cannasiter is the outlet that is plugged. You can use a plumbers snake to clean out a clogged outlet or even a clogged hose.

If the motors are running and sound ok, then there has to be suction at the outlet on the cannister. If the filter bag is old, it may be best to replace it with a new one.