2
Instruction Manual
Modular Hand Pump “WI 105”
INDEX
1.
BEFORE USING THE EQUIPMENT AND SECURITY -------------------------- 2
2.
WARRANTY --------------------------------------------------------------------------------- 2
3.
TECHNICAL FEATURES ---------------------------------------------------------------- 2
4.
START UP ------------------------------------------------------------------------------------- 3
5.
MAINTENANCE ---------------------------------------------------------------------------- 3
6.
DECLARATION OF CONFORMITY ------------------------------------------------- 4
ANNEX
GENERAL DRAWING
1. BEFORE USING THE EQUIPEMTN AND SECURITY.
Essential safety instructions
The correct union of a pump to a cylinder via a hydraulic hose constitutes a machine designed for lifting, pulling, folding and retaining operations, etc., that,
due to its high thrust capacity requires safe use in order to eliminate the risk of accidents.
Read the instructions manual carefully and practise using the equipment before application.
Use protective equipment such as safety goggles, boots and gloves
Choose the most suitable model for the application from the wide range available, and make sure that it will not exceed 80% of its nominal capacity during
normal operation.
Define stable zones for applying the load and safety zones for operators, separating them through the use of hoses of sufficient length.
Block loads mechanically once the movement has been completed and avoids operating underneath them.
Use the entire cylinder’s useful support surface, both on the head and the base. Be prepared to use tilting heads if applying lateral loads.
Do not exposure the equipment to intense heat sources (welding).
Remove loads before carrying out maintenance operations and always work in clean, well-lit areas.
Include control elements (pressure gauges) in the installation in order to enable the operator to monitor the pressure in the system and ensure that the
equipment’s nominal capacity is never exceeded. Be prepared to use safety valves and accessories if the safety criteria so demand.
The pump controls should be activated manually, as should the connections between elements equipped with quick plugs.
Once you have finished using the device, check that it has not been damaged, clean it and protect it ready for storage.
Clean the quick plugs before connecting and make sure the connections are perfect (first insert as far as the plug will go and then screw in by hand). A bad
connection may result in improper functioning and may even generate a safety hazard.
Install the device in such a way as to ensure that the hoses are not subjected to sharp or forced bends or thrust actions that may cause them to break.
Do not modify the device (welded parts, lengthening drive levers, etc.) without consulting the manufacturer.
Do not use the hoses for transporting the device. Use the handles on the cylinders (when appropriate) and set the pump lever to the transportation position.
When filling the pump with oil, always use
LARZEP
hydraulic oil or another oil of similar characteristics. Fill only to the indicated level and remember that
the cylinder piston should be back.
Before initiating operation, check that the installation is correct, the operator position is safe and the working zone is out of bounds to all personnel.
In all cases, the operator should have received adequate training regarding the handling of the device and logical safety criteria associated with the movement
of heavy loads.
2. WARRANTY.
LARZEP, S.A.
guarantees its products against all design and manufacturing defects for the durations of two years from the date of purchase. This guarantee does not
include the ordinary wear of both metal and non-metal parts, abuse, using the equipment beyond its rated capacity and any wear or damage incurred as a result of
using a hydraulic fluid which is not recommended by
LARZEP, S.A.
Please note that if the equipment is disassembled or serviced by anyone other than an authorized service dealer or by
LARZEP, S.A
., this guarantee is rendered null
and void.
In the event of a warranty claim, return the equipment, to
LARZEP, S.A
. or the authorized dealer which sold you the hydraulic equipment,
LARZEP, S.A
. will
repair or replace the faulty equipment, whichever is deemed most appropriate.
LARZEP, S.A.
shall not be held liable for any consequential damages or losses,
which may occur as a result of faulty equipment.
3. TECHNICAL FEATURES.
MODEL
WI 105
WORKING PRESSURE
105 Kg/Cm²
PISTON DIAMETER
26 mm
OIL FLOW PER STROKE
18 cm³
