– 21 –
Dishes must be scraped and/or rinsed to remove food particles and other debris. Never use steel wool
on ware to be loaded into the dishwasher. Place dishes in a rack. Do not stack dishes on top of each
other as water must have free access to all sides of every dish. Stand plates edgewise in a peg-type
rack (Fig.7). Cups, glasses and bowls should lay upside down in an open or compartment-type rack
(Fig. 7). Silverware and other small pieces should lay loosely on the bottom of a flat-bottom rack. See
Operator Card (supplied) for other loading patterns. Do not allow foreign objects to enter the unit,
especially metallic contaminants such as staples, paper clips, etc.
Check to see if any detergent, rinse aid, or sanitizer chemicals need to be replenished. Use only
commercial type detergents, as prescribed by your chemical professional.
Fig. 7
DOs AND DON’Ts FOR YOUR NEW HOBART WAREWASHER
DO assure proper water hardness.
DO pre-scrap dishes thoroughly.
DO use only detergents recommended by your chemical professional.
DO at the end of the day, thoroughly cleanse the machine, rinse, and dry (leave door open).
DO closely follow your chemical professional's prescribed deliming schedule.
DO use only products formulated to be safe on stainless steel.
DO NOT over-soften water (recommended water hardness is no less than 4 grains per gallon).
DO NOT use detergents formulated for residential dishwashers.
DO NOT allow food soil to accumulate on the tank bottom.
DO NOT exceed chemical manufacturer's recommended concentrations for detergent, sanitizer, rinse
aid, or lime scale remover.
DO NOT use steel wool to clean ware or warewasher surface.
DO NOT allow foreign objects to enter the unit, especially metallic contaminants.
NOTE: Failure to follow use, care, and maintenance instructions may void your Hobart warewasher
warranty.