General Safety Rules - Urrea 767 Manual De Usuario

CHARACTERISTICS
Your TESTING PUMP has many features that will
make your job faster and easier. Safety, perfor-
mance and reliability have been given top prior-
ity in the design of this tool, qualities to make
easy to maintain and to operate.
WARNING: Read and understand all instruc-
tions. Failure to follow all indications listed be-
low, may result in electric shock, fire and/or seri-
ous personal injury. SAVE THESE INSTRUCTIONS.
A number of unique design features make the
pump different from other testing pumps:
• Double shut-off and purge valve system, to
ease test pressure adjustment.
• Combined ball head and mono block alu-
minium shut-off valve system reducing risk
of leaks in the system.
• Distortion proof wear resistant polyamide
piston.
• Knock resistant weather and cold proof
galvanised steel tank protected with Dura-
mant® epoxy coating.
• Pressure gauges with readily available cali-
bration certificates.
At present, a great number of installations for
fluid-carrying pipes can be found depending on
the type and nature of the pipe materials. These
can be of metal: steel, stainless steel, galvanised
steel, aluminium, copper..., plastic materials: PP,
PE, PB, PVC, PE-X..., as well as composite materi-
als such as Multi-layer. All these types of pipes
can be joined as a function of the material and
the nature of the joint by means of welding,
threads, mechanical joints with bushings, using
adhesives.
No matter the nature of the joint, the type of
material and the fluid to be carried, any instal-
lation must be liquid-tight, tests being required.
Testing pump 767 is a precision tool for testing
installation tightness using water or oil as test-
ing liquid, a maximum testing pressure of 25 bar
being possible.
FEATURES
KNOW YOUR TOOL
Before attempting to use this product, become
familiar with all of its operating features and
safety requirements.
4
2
1
1. Pressure hose.
2. V2: Purge valve.
3. V1: Shut-off valve.
4. Locking hook.
5. Handle.
6. Tank.

GENERAL SAFETY RULES

Prior to starting the testing pump, please care-
fully read and follow these instructions:
1. The position and operation of the controls
must be studied prior to 767 pump operation
2. The 767 has been designed for specific ap-
plications. We strongly recommend that it
SHOULD NOT BE MODIFIED, nor used for
other purposes.
3. Using only the liquids specified for the tests
is utterly important for the integrity and du-
rability of the liquid-tight systems. NO acids
or other corrosive liquids may be used for
the tests. Use only clean water or Oil as an
alternate.
4. Check the pump for damaged or defective
parts prior to pump operation. The pump
MAY NOT BE USED if pressure hoses or any
other parts are flawed or broken.
5. Only original spare parts may be used for
maintenance.
INSTRUCCIONES DE OPERACIÓN
1. Connect the pres-
sure hose to the
equipment to be
tested with valve V1
opened and valve
V2 closed.
2. Open one or several purge points in the in-
stallation. Remove the handle-locking hook
and pump liquid until all air has been purged
from the installation. Close the vent points.
5
4
3
6