2015/02 Rev. 5.0
WKTn / WKT-Dn
18
GB
3. INSTALLATION
■ Onlysuitableforindooruse
■ Notsuitableforuseinhumidareas
■ Notsuitableforareaswithexplosionhazard
3.1 Safety precautions
General safety precautions
• Makesurethattheenvironmentaroundthemachineisdry,cleanandlitsufficientlywell.
• Keepawayfrommovingparts.
• Useanimoreplacementpartsonly.
• Useanimorecommendedproductsonly
During installation
• Placethemachineinhorizontalpositionatworktopheightonafirmandflatsurface.
• Keepsufficientspacearoundthemachineforventilation.
• Keepthefrontandbacksidesofthemachineaccessibleformaintenanceandrepairpurposes.
• Plugthemachineintoasafety-groundedpoweroutlet.
• Ifthemachineisdeliveredwithafixedsupplycord,incorporateameansfordisconnectioninthe
fixed wiring, in accordance with the wiring rules.
• Makesurethemachinedoesnotleak.
• Donotplacethemachineinanareawhereawaterjetcouldbeused.
• Observelocalregulationsanduseapprovedmaterialsandparts.
• Checkifthedetailsonthetypeplatecorrespondtothecountry.
• Donotplacethemachineinanareawithtemperaturesbelow0°c.theambienttemperaturefor
correct operation is between 0°c and 40°c.
During normal operation
• Inspectthemachinefordamagebeforeuse.
• Donottiltthemachine.
• Donotsubmergeorhosedownthemachine.
• Donotusesharpobjectstooperatethemachine.
• Keeptheoperatingcontrolsfreeofdirtandgrease.
• Ensuretheambienttemperatureisalwaysbetween0°cand40°c.
• Switchoffthemachineandunplugthewatersupplywhenthemachineisnotusedforalonger
period of time.
During maintenance and repair
• Performregularmaintenanceonthemachine.
• Donotcleanthemachineusingawaterjet.
• Theambienttemperatureforcorrectoperationisbetween0°Cand40°C.
Caution
If the machine is nevertheless frozen:
1. Switch off the machine.
2. Unplug the machine from mains power.
3. Unplug the water supply.
4. Contact the dealer or service engineer.