Optimizing Your Cleaner - Branson DHA-1000 Operator's Manual

Optimizing Your Cleaner

Tanks
Cleaning - check the tank for contamination whenever you change
solution. If necessary, remove contaminants with a nonabrasive cloth
and water.
Emptying - always unplug the cleaner before emptying the tank. Empty
the solution into a proper waste disposal unit.
Filling - always unplug the line cord before filling the tank. Fill the
cleaner to the operating level (1-2 inches from the top) using warm tap
water.
Low solution level - will cause the cleaner to fail. When you remove
heavy or bulky loads from the cleaner, the solution level may drop below
the operating level. If so, be sure to replace lost solution and degas, if
necessary, depending on the amount used.
Overload - do not rest any items on the tank bottom. Weight on the tank
bottom dampens sound energy and will cause damage to the transducer.
Instead, use a basket or other method to support all items. Allow at least
one inch between the tank bottom and the parts or receptacle for
adequate cavitation.
Covers - allow the cleaner to heat up faster, to a higher temperature,
and avoid excessive liquid evaporation. However, leaving the cover on
with heat and ultrasonics can cause the solution to boil, diminishing
effectiveness.
Temperature
Heater - the heater may cause some discoloration of the tank wall. This
is normal and will not affect the performance of the unit.
Solution - the fastest method to get your cleaner to the best operating
temperature is to fill it with warm solution, turn on both the heat and
ultrasonics, and use a cover.
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