84CITY WATER CONNECTIONThe city water inlet connection is located under theroadside overhang.It’s a good idea to purchase a pressure regulatorto protect your trailer from possible damage due toexcessive water pressure.To supply city water to your trailer’s water system andbypass the water pump:1. Attach a potable water hose to the exterior citywater inlet connection.2. Pump switch should remain in OFF position.3. Open each faucet until water flows evenly.WATER SYSTEM DRAINThe water system should be drained if it will be outof service for more than one week. This will preventalgae and bacteria contamination of your fresh watersystem.To drain your trailer:1. The trailer should be level and pump controlswitch in OFF position.2. Open all faucets and showerhead.3. Open water tank drain valve.4. Open water line low point drains are located onthe roadside, under the floor.5. Open water heater drain and relief valves. (SeeWinterization and Storage section for moreinformation.)SANITIZING FRESH WATER SYSTEMSanitize the fresh water system and piping at initialuse, at least once a year and whenever the trailer sitsfor a prolonged period. This will help keep the tankand lines fresh and will discourage the growth ofbacteria and other organisms that can contaminatethe water supply. Rinse the tank with a chlorine/freshwater solution as follow:1. Drain water system. (See Drain Water Systemabove).2. Prepare a chlorine solution with one gallon ofwater and 1/4 cup household bleach.3. Pour one gallon of solution for each 15 gallons oftank capacity into fill spout.4. Fill tank with fresh water.5. Open each faucet and water heater relief valveuntil water flows evenly.6. Set pump switch to OFF.7. Allow solution to stand for 3 hours.8. Drain and flush with fresh water.9. To remove any chlorine taste or odor, fill tankwith one-quart vinegar to 5 gallons water. Allowsolution to remain in tank several days if possible.10. Drain and flush with fresh water.WARNINGPOTABLE WATER ONLY. SANITIZE,FLUSH AND DRAIN BEFORE USING. SEEINSTRUCTION MANUAL. FAILURE TOCOMPLY COULD RESULT IN DEATH ORSERIOUS INJURY.WATER FILTERAn in-line water filter attached to the inlet side ofthe water pump filters dirt, mineral scale, or organicmatter out of the fresh water system. If you suspecta clogged filter, it is easily removed and cleaned.Loosen the clamp at the inlet end of the filter. Pull thewater hose off the filter. Unscrew the filter from thewater pump. Turn each end of the filter and pull apart.Flush out and clean screen. Reverse procedure toinstall and check for leaks. Inspect the filter after thefirst 90 days of use, clean it if necessary, and inspectannually thereafter.