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Pneumatic pressure pump P4 for low pressures up to 4 bar. Please keep this operating manual for future reference. If the appliance is resold, please provide the operating manual along with it.
Dr. Siebert & Kühn GmbH & Co. KG Struthweg 7-9 • D - 34260 Kaufungen 05605-803 0 • 05605-803 54 info@sika.net • www.sika.net Hazard symbols and other symbols used: CAUTION! Risk of injury in the case of excessive pressure! This sign indicates dangers which could arise from excessive pressure in a piece of equip- ment.
Device description Device description The P4 pressure pump is used for checking, adjusting and calibrating all kinds of pressure equipment. It was specifically developed for low pressures up to 4 bar. It is also possible to generate negative pressure, but this is very dependent on the test chamber volume.
1.1 Intended use The P4 pressure pump may only be used for the generation of air pressure. Use with any other media, particularly hydraulic oil, will result in damage to the pressure pump. The pressure pump may not be attached to external pressure sources.
Qualified personnel: The personnel who are charged for the installation and operation of the P4 must hold a relevant qualification. This can be based on training or relevant tuition. The personnel must be aware of this operating manual and have access to it at all times.
Pressure hose with cap screw (test item connection). Function: The correct functioning of the P4 pressure pump requires the pressure-proof connection of a reference and a test item . The test item respectively the pressure device to be tested (hereafter referred to as 'test item') is connected to the cap screw of the pressure hose ...
Operation 5.1 Generating pressure CAUTION! Damage to test item! Adhere to the maximum pressure of the test item! Only create an admission pressure with the pump that is lesser than the necessary test- ing pressure. Following this carefully increase the pressure using the fine adjustment valve.
Operation 5.3 Carrying out and ending measurements For adjustments, calibrations or an inspection of accuracy, it is vital that the test item and the reference have the same pressure or negative pressure. The pressure or negative pressure needed for the test points is built up and adjusted with the pressure pump (...
Maintenance, cleaning, storage and transportation Maintenance, cleaning, storage and transportation Maintenance: No maintenance is required for the pressure pump and it cannot be repaired by the operator either. In the case of a defect the appliance must be sent back to the manufacturer for repair. ...
all mounted parts were removed from the pressure pump. Disposal: No household waste! The pressure pump P4 consists of various different materials. It should not be disposed of with household waste. Take the P4 to your local recycling plant ...
Technical data Technical data Type Pump with hose Medium: Pressure range: - Positive pressure 4 bar - Negative pressure -0,3 bar (depending on test item / Reference) Connection: - Reference G ¼ and Quick-Snap Y-plug connection with PA hose (2 x 1 m) - Test item G ¼...
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