Disassembling The Mounting Unit; Removing The Swivel Arm; Descending The Lower Ram; Removing The Dust Protection Ring - Struers ProntoPress-20 Mode D'emploi

Disassembling
the Mounting Unit

Removing the Swivel Arm

Descending the Lower Ram

Removing the
Dust Protection Ring

Removing the Cover

Catch

Removing the Mounting Unit

Mounting cylinder
Fixation screw
Upper quick coupling for
cooling water
Lower quick coupling for
cooling water
Plug

Removing the Lower Ram

Changing the Mounting Unit

8
ProntoPress-20
Instruction Manual
Lift the swivel arm out of the hole at the top of the cover for
the mounting unit.
Switch on the main power of the machine.
Press the key RAM DOWN
limit.
Lift out the dust protection ring.
Press the catch.
Press gently on both sides of the cover to release it, and lift it
up.
Do not operate the machine whilst removing the mounting unit
Disconnect the plug (pos.
nut and pull.
Disconnect the tube with elbow quick coupling on the upper
quick coupling on the mounting unit (pos.
Wait 5 seconds to allow the water to flow out of the cooling
coil.
Disconnect the tube with straight quick coupling on the lower
quick coupling on the mounting unit (pos.
Unscrew the fixation screw about 10 mm.
Turn the mounting unit in an anti-clockwise direction until it
stops.
Lift the mounting unit.
Push the piston pin out of the lower ram.
The axle journal is part of the machine's safety mechanism, to protect
against damage to the machine. Please see: Maintenance.
If it breaks it must only be replaced with a Struers replacement part or the
safety mechanism may not function.
Follow the instructions for Removing the Mounting Unit and
Installing the Mounting Unit.
N
to lower the ram to its lower
Important
) in the socket. Loosen the coupling
). Pull the ring.
). Pull the ring.
Important