Dolphin DRC-1G, Manual

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5. Maintenance
1) Keep the machine clean
◎
make it sure to clean remains inside of machine after work.
◎ remove remains on strainer after work.
◎ wash the food stuffs out on the wall and bottom of machine.
◎ frequently check no stuffs on washing nozzle and rinsing nozzle, be sure to
remove stuffs.
◎ It may get stained by remained chemicals on surface of machine, wipe it out
carefully and keep it clean.
◎ When don’t use the machine for long time, open the drainer and drain wash
water wholly.
◎ Be careful the control box not to get wet when you clean the machine. It
may occur the electric shock and malfunction.
◎ Always remove the scale of the machine.
2) Be sure to use the chemicals for dishwasher only.
◎ The normal market chemicals may generate too much foam and reduce the
washing efficiency, as well as cause the malfunction.
3) Be careful to keep the proper temperature.
◎ The best washing efficiency is realized at the proper temperature of wash
and rinse water.
◎ The washing water temperature: 45℃～ 65℃
◎ The rinse water temperature: 70℃～ 90℃