5
Before opening the machine in case of malfunction or emergency, switch off by
means of the ON/OFF switch and disconnect it from electric power source.
Electric power can cause severe injuries. All symptoms of faulty electric components
to be taken seriously and possible causes for accidents to be eliminated immediately.
All repair work only to be carried out by qualified service personnel.
When using pipe cleaning hoses observe marking (approx. 50 cm). Strictly follow
instructions in para “Pipe Cleaning”, chapter “Operation”.
During loading hoisting device to be fastened properly at jack rings. Ensure balanced
load.
Repair work in the high pressure section of the machine (pump, hoses, piping) only to
be carried out by qualified personnel.
After work the machine to be locked and secured against unauthorized/accidental
operation by means of the safety lever.
Use of equipment and/or consumables which is/are not delivered or
expressively approved by OERTZEN results in expiration of the EC Declaration
of Conformity, as well as product liability and warranty.
