www.AvantcoEquipment.com 5
User Manual
Daily Cleaning and Maintenance
DELIME THE UNIT EVERY 6 MONTHS FOR BEST PERFORMANCE
• Mix 10 oz. of fresh or condensed lemon juice with 32 oz. of water.
• Connect to the solenoid valve with an external bottle water pump that substitutes for
the water source. Then pump the lemon juice mixture into the water tank by turning on the unit
• Let stand for 10 minutes and repeat 2-3 times for best descaling results
• Connect back to the water source and run clean water through the unit. Turn off the power and
wait until the water cools down inside the boiler.
• Empty all liquid from the unit
Unit Specifications
Model
177HWDD2
Voltage
110-120 V
Frequency
60Hz
Wattage
1800W
Capacity
2 Gallons
Output
5 Gal/Hour
Water input pressure
10-58 psi
Water Connection
¼"
Dimensions
9
⅞"
x 7
½"
x 23
⅝"
