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Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: +358 3 3488 200 | [email protected] | www.dynaset.com
HIGH PRESSURE WATER PUMPS
OPERATION
5. OPERATION
5.1. STARTING THE HPW PUMP
ATTENTION!
Check all hoses and couplings in hydraulic and pumping fluid circuits
before use to ensure there are no leaks or damages.
Ensure that there is water or other pumping fluid available in intake line.
When the engine of base machine is running and hydraulic flow is available, the
HPW pump can be started by opening the hydraulic control valve.
Picture 26: Starting the HPW pump
ATTENTION !
Never put your hand, fingers or body directly in front of the spray nozzle!
The spray nozzle attached to a pressure tool determines the flow rate and the
pressure when operating parameters of hydraulic circuit meet the HPW pump’s
requirements.
Correct size of the spray nozzle of pressure tool is a very important step for ensu-
ring the optimal water jet or hydro-demolition power in each application.
Summary of Contents for HPW 1000
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