Compac HP50 G3 Manuale di istruzioni - Pagina 4

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Operation Instruction:
Raise the table just above the desired working height, insert rivets (A) and lower the table until it is strikes
the rivets, place the V-blocks (B) on the table. Please note! From 55 % of the max. pressure and onwards
the material must always be supported by both of the V-blocks.
These presses have a manual pump with 3 functions / systems:
1. An air operated function for quick approach of the piston (H) to the work piece.
2. A manual operated high pressure hydraulic function, which is pumped manually with hand or foot (de-
pending on the model) to build up pressure to the press maximum capacity (Maximum working pres-
sure)
3. An air operated returning function which returns the piston by air pressure.
Functions descriptions
Make sure that the pump return handle (C) is closed before initiating a press job.
Air featured approach of piston (H)
In the bottom right hand side of the press there is a small foot pedal (D). When this is activated the piston
(H) is approaching the work piece by air pressure. When releasing the foot pedal (D) the piston (H) stops.
Please notice! This air approach feature is only for approach of the piston – not for pressing.
High pressure
When the piston (H) is close to the work piece, the pressure is build up by pumping the foot pedal (E) /
pump handle (F). When building up the pressure the operator can see the pressure building on the pres-
sure gauge (G).
Please notice! Never use the press without tooling or pressure head. Using the piston to press directly on
the working piece can damage the piston.
Returning the piston
The Piston (H) is returned by air pressure. When the return handle (C) is turned counterclockwise, the pis-
ton is return by air pressure. By turning the return handle (C) clockwise the return of the piston is stopped.
FP Model
H
B
A
D
E
WARNING! Do not press beyond the specified max. pressure and max. stroke, as this can cause damage
to the cylinder gaskets. If this should happen please do not continue to activate the pump when the press
has reached the full stroke.
HP-FP-40 G2-50 G3-60 G2-70 G2 (GB) V 1.1
C
G
3/3
HP Model
D
13-08-2015 SN/PD
F