: I am having trouble with a Montgomery wards dishwasher that will not drain. I tried to gain access to the pump to see if it is clogged but the owners manual does not tell you how to get there. I will appreciate any suggestions : thanks : bob glygonRemove the drain hose where it joins the pipe under the sink, take a deep breath, and blow into the pipe. If the drain line is blocked this will clear it.DISCLAIMERAll advice is given with-out seeing the job, and hence all advice MUST be taken as advice with limited knowledge on the exact situation. NO responsibility can or will be taken. And yes, I am a licensed plumber with my own business in Brisbane Australia