In rare cases, hypokalemia is caused by too little potassium intake. Many things can cause potassium loss. The most common cause is the use of diuretics, or pills that cause urine production. Diarrhea, vomiting, and excessive use of laxatives can also cause symptoms.
How to Use a Trencher. When it comes to digging, a trencher can dig a trench that's 4 feet wide and up to 36 inches deep. Use these step-by-step instructions to easily dig a hole in no time with the right equipment.
Begin Digging. Once you're in position where you want to dig, engage wheels so they work together. Put the throttle up, throw lever to start the chain and auger spinning, and lower the bar into the earth. The trencher will start digging. Lower it to the depth you want, usually all the way down. Note: This could take a few minutes, according to how far down you want to dig. The auger will push dirt off to the side. Keep the gas on full throttle and control the speed by using the transmission control.