Instruction Manual coMMercIal electrIc water heaters Models pce-6/10/17/20 10Msa series 102 pce-30/40/50 2olsa series 110 & pce-30/40/52/66/82/120 2orta series 110 500 Tennessee Waltz Parkway Ashland City, TN 37015 InstallatIon - operatIon - serVIce - MaIntenance - lIMIted warranty Thank you for buying this energy efficient water heater. We appreciate your confidence in our products.
Governor of california to publish a list of substances known to the state of california to cause cancer, birth defects, or other reproductive harm, and requires businesses to warn of potential exposure to such substances.
General safety InforMatIon precautIons hydroGen Gas (flaMMable) DO NOT USE THIS WATER HEATER IF ANY PART HAS BEEN UNDER WATER. Immediately call a qualified service technician to inspect the water heater and to replace any part of the control system which has been under water. If the unit is exposed to the following, do not operate heater until all corrective steps have been made by a qualified service agency.
approVals All models are listed by Underwriters Laboratories Inc. Model and ratInG pce 30/40/50 2olsa & pce 30/40/52/66/80/120 2orta pce 6/10/17/20 1oMsa...
features and coMponents This page shows typical water heater installations by model designations. pce dual eleMent heater pce sInGle eleMent heater Install suItable draIn pans under water heaters to preVent daMaGe due to leakaGe. refer to water heater locatIon on paGe 8. I n s ta l l t h e r M a l Install VacuuM relIef e X pa n s I o n ta n k...
Drain pans suitable for these water heaters are available from your distributor or State Water Heaters, 500 Tennessee Waltz flood warnInG Parkway, Ashland City, TN 37015.
If anyone using hot water in your home fits into one of these groups or if there is a local code or state law requiring a maximum water temperature at the hot water tap, then you must take special precautions.
paragraph. The new valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater (150 psi = 1,035 kPa) and a discharge capacity not less than the water heater Btu/hr or KW input rate as shown on the water heater’s model rating plate.
electrIcal This is an example of calculating heater amperage for both types of element operation. From this, the branch circuit conductor and overcurrent protection sizing can be established. The example is of a three-phase 240 volt unit with two, 6 kw elements.
wIrInG dIaGraMs a-8 cIrcuIt for dual eleMent heater c-2 cIrcuIt for sInGle eleMent heaters eQuIpped wIth hIGh lIMIt control factory wIred ---------- fIeld wIrInG † whIte for 120V & 277V fIGure 3...
operatIon General InItIal start up The following checks should be made by the installer when the heater Refer to the Features and Components section of this manual (page is placed into operation for the first time. 7) for the location of components mentioned in the instructions that follow.
teMperature reGulatIon teMperature adjustMent The water temperature is controlled by surface mounted thermostats with ECO high limit. There is one mounted firmly against the tank directly above each element. The thermostats of A-8 circuit are adjustable from approximately 120°F (49°C) (lowest setting) to 180°F (82°C) (highest setting).
MaIntenance General anode rod InspectIon The anode rod is used to protect the tank from corrosion. Most hot water tanks are equipped with an anode rod. The submerged rod sacrifices itself to protect the tank. Instead of corroding tank, water ions attack and eat away the anode rod.
troubleshootInG checklIst checklIst abnorMal sounds Before calling for service, check the following points to see if the 1. Sediment or lime scale accumulations on the elements causes cause of trouble can be identified and corrected. sizzling and hissing noises when the heater is operating. •...
leakaGe checkpoInts Instructions: Use this illustration as a guide when checking for sources of water leakage. You or your dealer may be able to correct what appears to be a problem. NOTE: Cover and Insulation shown removed to reveal tank top. relief Valve Where possible remove or lift top cover to to open drain examine threads of fittings installed into tank for evidence of leakage.
repaIr parts lIst Now that you have purchased this water heater, should a need ever Be sure to provide all pertinent facts when you call or visit. exist for repair parts or service, simply contact the company it was WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE purchased from or direct from the manufacturer listed on the rating FOLLOWING INFORMATION: plate on the water heater.
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