PSI CD-4800 - Safety Precautions; General Safety Guidelines

2
OPERATING INSTRUCTIONS
MODEL CD-4800 ULTRASONIC CLEANER
PSI’s CD-4800 Ultrasonic cleaner is designed for busy offices and labs. It’s large, 45 oz. tank can
hold multiple pairs of glasses. An advanced digital control system offers five cycle times (90, 180,
280, 380 and 480 seconds) for enhanced efficiency. Push button controls and large digital time
readout make it easy to use. A strong transducer provides 42,000 Hz of wave frequency at 60 watts
for great cleaning.
WARNING: Never attempt to operate this machine before you have thoroughly read and understand
all the instructions. Failure to comply can result in fire, electric shock or serious personal injury.
Keep this users manual on hand and review it frequently to ensure continued safe operation.
NOTE: Manufacturer assumes no responsibility or liability for any damages caused by negligence
or ignorance of precautions in this manual.
SAFETY PRECAUTIONS
• Unplugtheunitbeforelling.Donotexceedthe“MAX”mark.
• Makesureyourpowersourcecorrespondstothespecicationsoftheunit.Neveroperatethis
machine with the wrong power source.
• Donotplacethemachineinahotareaornearammablematerials.
• Ifanytypeofliquidormaterialgetsintotheinnerpartoftheunit,IMMEDIATELYturnoffand
unplug the unit. Do not turn the power on again until the unit has been checked by a qualified
service representative.
• Donottrytodisassembleanypartoftheunitexceptthepartsthatareexplainedinthismanual.
Doing so will void all warranties.
• Unplugthepowercordwhennotinuseforalongperiodoftime.
• Donotimmersetheunitinwatertoavoidtheriskofelectrocution.
• Donottouchthepowersocketwithwethands.
• Neveroperatethisunitifthecordorplugaredamaged.Ifitisnotworkingproperly,orhasbeen
dropped into water or damaged, discontinue use.
• Theunitshouldneverbeleftunattendedwhenpluggedin.
• Donotllthetankwithanyabrasiveorcorrosivechemicals.Usewaterandmilddetergentonly
like PSI’s Ultra Clean cleaning solution (part #2124G).