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User Manual Hot Water Dispenser Models: 177HWDA2 12/2022 Please read and keep these instructions. Indoor use only. www.AvantcoEquipment.com...
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User Manual Safety Information WARNING: Failure to comply with all requirements in this manual may lead to safety hazards and void warranty. • This appliance is designed for COMMERCIAL USE ONLY. • DO NOT use outdoors. • DO NOT alter or deform the power cord or plug in any way. This may cause electrical shock and/or damage unit.
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User Manual Installation NOTE: Please use filtered and softened water. If using ground or tap water, please soften it first. Unsoftened water will decompose dissolvable minerals and turn into limescale after boiling. The limescale will reduce the machine's thermal efficiency and lifetime. 1.
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User Manual ON/OFF HEATING KEEP WARM Operation Instructions ONLY power up the boiler when the thermostat is in the OFF position. DO NOT power up the boiler when water supply is off. 1. Plug in the machine to the power supply. 2.
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3. For dirt smudges on the unit's exterior, a damp cloth will suffice. NOTE: Deliming should be performed at least once every six months by an authorized technician. Customers in areas with hard water will need to perform this procedure more frequently. Unit Specifications 177HWDA2 Model 110-120 V Voltage 60Hz...
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