HEATING COIL
The heating coil in the boiler is constructed of high quality 1/2"
Sched. 80 steel tubing for long service. Proper care of the coil will
maximize its life. Care should be taken to prevent objects from
falling into the heating coil. Such objects could cause poor burner
performance. In cases where very hard water is used, mineral
scale can build up and restrict the water flow through the coil. It
may be necessary to descale the coil annually. A coil descaler
(part # HPW-DSC) is available from Goodway Technologies Corp.
PUMP LUBRICATION
The HPW-1500G is equipped with an oil bath pump. When
shipped, the crankcase is filled with the proper amount of oil. Due
to the possibility of spillage in shipment, the oil level should be
checked prior to the first use of the machine, as well as prior to
each use.
With the machine resting on a level surface, the correct oil level
should reach the middle of the sight glass on the side of the pump.
If the oil level is low, add sufficient oil to the crankcase.
DO NOT
OVERFILL.
The high-pressure pump crankcase takes
30W non-detergent
motor oil
.
CHANGING PUMP OIL
Pump oil should be changed after the first 50 hours of operation
and then after every 50 -100 hours..
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