Danfoss ET4200 Operator's Manual page 37

ATTENTION!
Risk of damage to machinery!
The retaining bolts and the crimping dies will be destroyed if the
retaining bolts do not fit in the mounting hole of the base dies or
intermediate dies.
•
Pay attention to the correct position of the quick die change
system with crimping dies.
7. Press the
All retaining bolts (3) must slide into the relevant mounting hole
(4) of the basic or intermediate dies, and the spring-mounted
pressure pieces must engage into the retaining bolts.
8. Remove the quick die change system (1) and check that the
crimping dies fit tightly.
9. Proceed in reverse order to remove the crimping dies.
For machines with a basic die system different from PB 239, the
intermediate dies must be inserted as instructed.
The QDC 239.5 may only be used to insert or remove the crimping
dies of type PB 239.
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.
button to close the tool.