You walk while it works. Just connect one end of the cable to the front of the machine and the put the other end into the drain, then stand behind the Model 88 and turn it on. The cable corkscrews ...

Weighing just 30 lbs., the powerful machine features variable speed power cable feed for complete control of cable feeding and retrieving at up to 16 feet per minute. The Model DRZ-PH-O power drain ...