Operator’s Manual |
Detail Procedure- Using the Descaling Pump System
A. Equipment Setup
1.Turn the Steamer OFF; the boiler will drain automatically
2.Open the door at the base of the unit
3.Remove the
4.Inspect the boiler for scale build up.
5.Remove any loose scale within reach that is around the
6.Install
7.Attach the 3” Feed and Drain nipples with the attached unions to the INLET and OUTLET ports.
B. Descaling
1.Turn the Steamer power ON.
2.Turn the Pump ON and open the Feed Hose Valve to the boiler. Let the boiler fill with descaler to just above the top of the Sight Glass before opening the Drain Hose Valve. Make sure the Drain Line Hose is in the pail with the pump.
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the sight glass
3.Open the Drain Hose Valve when the descaler reaches the level just above the to of the Sight Glass.
4.While the descaler solution is
circulating, keep an eye on the liquid level in the pail. Do not allow the level to fall below the pump intake or to overflow in the pail. The required level can be maintained by controlling the flow with the Feed Hose Valve
8.Connect the ½” Feed Hose with attached union to the bottom of the 3” nipple.
9.Connect the ¾” Drain Hose with the attached union to the top 3” nipple.
10.Make sure both Feed and Drain Valves are closed. Drop the open end of the Drain Hose into the reservoir pail.
11.Fill the reservoir pail with 5 gallons of DISSOLVE descaling liquid.
12.Lower the Pump into the descaling liquid. Proceed to Part B, descaling.
5.Let the pump circulate descaler for 1 hour.
6.After 1 hour, turn the Steamer power OFF; the boiler will automatically drain.
7.Turn OFF the pump; close both the Drain and Feed Hose Valves. Proceed to Part C, Flushing.
¾” Drain Hose and Control
½” Feed Hose and Control
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