movements. After detecting any malfunctions – inclination, motions, lowering of spreader piston rod, etc. – reduce the load immediately and check if the
equipment meets all the requirements specified in the manual. Once all the malfunctions are rectified, the equipment can be used again.
NOTE: Keep the spreader away from sources of heat as it may compromise the equipment operation.
WARNING: Maximum load can be used only when its cylinder (8) is equipped only with a base (9) and notched attachment (serrated saddle)
(21). Any other accessories, depending on the combination used, reduces the equipment permitted capacity. Load limit for each accessory is
presented in table “Specifications” and in figures provided D-E, p. 4-5 (% %. We
recommend you use a pressure gauge to monitor pressure in the hydraulic system.
NOTE: Pay attention to place the shortest sections as close to the cylinder as possible.
Hydraulic hose:
Before operating the pump (1), check all the connections, and retighten if necessary. NOTE! Do not damage threads!
When detecting any damage to the hose (6), stop working immediately, open the valve (5) to reduce pressure. Do not block leaks, high pressure may
result in serious injury.
Pump and cylinder
NOTE: Never exceed permitted loads! It may result in serious injury.
Do not hold the hydraulic spreader (10) by its working arms during operation – it may result in injury.
The pump (1) and cylinder (8) can work both in a horizontal and vertical position. If the pump is to be used in a horizontal position, set the lever (2) at the
top. If the pump is to be used in a vertical position, set the hose (6) at the bottom. Avoid any other arrangements, as air bubbles can get into the hose and
cylinder.
Some kit components are not suitable for use with maximum load. For details see section “Operation mode and loads”.
When much effort is needed to actuate the pump, it is indicated to set the spreader in its central position. Pumping will be much easier then.
The pump is fitted with a pressure relief valve (4) that allows oil to return to pump tank, if the pump pressure reaches maximum value or when the
cylinder load is excessive. Then, further pumping will bring no effect. Should it repeat, use a higher capacity kit.
USE:
NOTE: Protect the hydraulic system against contamination, paying attention to insert plugs after disconnecting hoses/pipes.
Installation
To prepare the equipment for operation, remove thread caps from pump connections (1), hose (6) and, depending on actual need, cylinder (8) or
hydraulic spreader (10). NOTE: save the thread caps for future use.
Install levers (2) by screwing them clockwise into the pump frame (see: Fig. B, p. 3).
Depending on the operation requirements, connect the pump hose (6) with hydraulic spreader (10) (see: Fig. B, p. 3), or cylinder (8) (see: Fig. C, p. 3),
checking carefully if all connections are tightened properly.
If pump (1) has been connected to the cylinder (8), install all needed pipe extensions and attachments.
NOTE: extensions and attachments should be clean. Once installed, make sure that the extensions are properly installed on the piston (7).
When using extensions remember to place the shortest one at the outside position. Never install it in the middle.
Operation
Before you start working, check carefully the equipment for proper condition.
1. To provide proper internal pump (1) lubrication, actuate the lever (2) a few times with release valve (5) open.
2. Then close the release vale (5), by turning it clockwise until it gets locked (however not too tight) (see: Fig. C, p. 3).
3. Generate pressure by moving the lever up and down (2) (see: Fig. C, p.3). Pump until desire position is obtained.
4. To relief pressure on the pump, turn slowly the release valve (5) counterclockwise.
STORAGE AND MAINTENANCE:
1. Keep the hose away from fire, extremely high or low temperatures, sharp edges and high pressure. Do not allow to bend it, fold it or crush it. Keep the oil
flow unobstructed. Do not pull by the hose, check it for any damage or wear.
2. Hose materials and connections are suitable for use with hydraulic oil. However, protect the hose material against contact with chemical agents and
some paints. We recommend you check the paint aggressiveness before painting the hose. NOTE: Never paint the connections.
3. Do not adjust the factory set pressure relief valve (4).
4. Store the spreader pump (1) with release valve (5) open and with lever removed (2).
OBCIĄŻENIA SIŁOWNIKA = HYDRAULIC CYLINDER LOAD)
SPECIAL SAFETY USE TIPS:
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5. To extend the equipment life, change the oil at least every 12 months.
6. The equipment should be filled with hydraulic oil grade type HL (e.g. Hydrol L-HL-46)
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