To be read before start-up! Operation manual e 334 von oertzen gmbh • ferdinand-harten-str. 10 • 22949 ammersbek • tel. +49 40 604110 • fax +49 40 6041149 www.Oertzen-gmbh.De • info@oertzen-gmbh.De 6/05.
2 contents 1. Introduction page 3 2. Safety instructions page 4 – 5 3. Configuration/operation/illustrations page 6 – 7 4. Start-up/operation/shut-down page 8 – 10 5. Maintenance and care page 11 – 12 6. Electric wiring diagrams page 13 7. Technical data page 13 8. Trouble shooting page 14 9. Declar...
3 1. Introduction by buying the oertzen equipment you have purchased one of the most durable and reliable high pressure cleaners available on the market. Its balanced ratio of water flow (temperature) and working pressure perfectly meets all cleaning requirements. The oertzen high pressure cleaners ...
4 2. Safety instructions the following instructions to be followed before, during and after work: this instruction manual to be read completely before initial start-up. If strictly followed, no danger should occur. This machine must only be run by qualified adult persons who are fully aware of possi...
5 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. Make sure that the machine cannot move. The unit is equi...
6 3. Configuration, operation, illustration the cold water machines of this series mainly comprise of a low speed high pressure inline plunger pump, which is directly flanged to and driven by a 100 % duty electric motor. The feed water is directed with the required admission pressure via a pre-filte...
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8 4. Start-up / shut-down before start-up: read and observe operation manual. In order to guarantee proper function and trouble-free operation, the following checks to be carried out before start-up: • general condition of the unit (connections, gaskets, etc.). • power cables/connections. • high pre...
9 power supply insert plug into a 400 v socket which is protected by 3 x 63 a (slow). Only extension cables designed according to vde to be used. Extension cables on reels to be reeled off during operation in order to avoid overheating of the reel. Plug, couplings to be watertight. A faulty current ...
10 open stop valve and start unit by means of the on/off switch (2). The pipe cleaning nozzle is automatically drawn in due to the recoil effect. As soon as the nozzle hits the clogging, carefully pull back the hose and let it move in again, in order to flush out the clogging. Work in sections and a...
11 5. Maintenance and care every machine is only as reliable as maintenance is carried out. The manufacturer offers maintenance agreements for every machine comprising the yearly safety inspection. Contact your local distributor for more information. The machine to be inspected every year by qualifi...
12 pre-filter upstreams of the high pressure pump there is a pre-filter (6) installed, which must be inspected before start-up and cartridge replaced whenever required. If the machine is run with polluted water or dirty pre-filter severe damage of the pump and control elements will be the result. Fr...
13 6. Electric wiring diagrams 7. Technical data technical data e 334 water flow/adjustable 1000 – 2020 l/h unloading pressure 230 bar working pressure/adjustable 210 bar normal current (50 hz) 3 ~ 400 v electric power 15 hp/12,5 kw pump speed 1420 1/min power consumption 24 a noise level lp/lw acc....
14 8. Trouble shooting electric power can cause severe injuries. Defective electrical compo- nents to be immediately replaced, possible causes for accidents to be eliminated without delay. Any repair work must only be carried out by qualified personnel. Only original equipment expressively approved ...
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