Waiwela WM-6.0 Manuale delle Istruzioni

Electric Mini Tank – Water HeatersWM-1.0WM-2.5WM-4.0WM-6.0Installation and Operating Instruction ManualMini Tank

Page 10Electrical connectionsTo be certain that all of the air is out of the water heater, open the hot water faucet on your xtures until constant wa

Page 11Setting the thermostat:The water heater is equipped with an adjustable thermostat that once set will automatically control water temperature.

Page 12Maintenance instructions cont.Warning : Before servicing or cleaning the water heater, turn off the power switch and disconnect the power cord

Page 13Descaling the heating element cont. 3. To descale manually, let element dry and then using a non metallic brush similar to a tooth brush

Page 14High Limit Reset ButtonHeating ElementResetting the high limit switch :For various reasons the high limit safety shut off switch will occasiona

Page 15TroubleshootingProblem: Water does not get hot 1. Make sure the power supply is on and working. 2. If light does not come on, check that the

Page 16WaiWela Mini Tank Water Heaters – Limited Six (6) Years WarrantyCoverageEfcient Technology Sales, Inc. (hereinafter “ETS”) warranties this wat

Page 17Exclusions Cont. 3. The Manufacturer shall not be liable for any water damage arising, directly or indirectly, from any defect in the wat

Page 18No. Name of Part Qty.1 Tank Component 12 Thermostat 13 Temp. Adjust Panel 14 Inside Wiring Assembly 15 Cross Screws 66 Inside Cover 17 Bottom C

Page 19How the owner can secure service assistance or make a warranty claim 1. Owner should contact the dealer who sold the water heater covered by t

Table of Contents Important Safety Instructions 3General Information 3/6Technical Data 4 - 5Technical Description 6Installation Instructions 7Plumbing

Page 3Important safety instructionsWarning : When using electrical appliances, safety precautions to reduce the risk of re, electric shock or injury

Page 4Indicator lightPowerWater outletTemperature & Pressure relief valveWater inletThermostatwater outletShellTankInsulation FoamWater InletWater

Page 5Indicator LightFastening plateWire supportGrounding wirePowerPower WireTankInsulation FoamThermostatHeating elementSensorSwitchOverheating prote

Page 6General Information Cont.The WM-1.0, WM-2.5, WM-4.0 and WM-6.0 are designed to operate at 150 psi maximum water pressure. Install a pressure r

Page 7Installation instructions WM-1.0/WM-2.5/WM-4.0/WM-6.0The installation must be completed by a licensed professional. All state and local codes m

Page 8Temperatures and pressure relief valve: Caution : Install the Temperature/Pressure Relief Valve supplied with the water heater!Install a disch

Page 9Closed system thermal expansion: Periodic discharge of the T/P relief valve or failure of the element gasket may be due to thermal expansion in