Danfoss ET4500-002, Operator'S Manual

Page: 47 / 96

4. Place the crimping dies into the mounting hole (4) using the
retaining bolt (2).
5. Remove the die wrench (3) to release the pressure on the lo-
cking bolt - the crimping die is now fixed.
Always use a complete set of equal crimping dies with the same
identification and diameter. One set comprises eight crimping dies
or seven crimping dies and one matching marking die.
Removing the crimping dies
1. Close the crimping tool until the holes (5) are visible for using
the retaining bolt.
2. Switch off the machine using the main switch and secure it
against switching on unintentionally.
WARNING!
Risk of squeezing!
When the die system closes, there is a risk of getting squeezed
between the dies.
• Only replace the crimping dies when the machine is switched
off.
3. Hold the crimping die to be removed with one hand.
4. Use the other hand to push and hold the locking bolt backward
in the basic die (1) by means of the die wrench (3).
5. Remove the crimping die concerned.
6. Remove the die wrench (3) and release the pressure on the lo-
cking bolt.
After forming heavy fittings, the locking bolt may be slightly slug-
gish. In this case, use a mallet to release the locking bolt by
slightly hitting on the die wrench.