4.3
Repair work
ATTENTION
Any necessary repair work must not be carried out except by
BERGER LAHR!
Mark all connections when disassembling the unit.
The set parameters and the mounting location number of the old unit
must be transferred to the new one when replacing a unit.
4.4
Storage, shipment
The following requirements apply when storing units or PC boards:
–
The maximum air humidity must not be exceeded (see chapter
1.3).
–
The storage temperature specification must be observed (see
chapter 1.3).
–
Stored parts must be protected against dust and dirt.
–
Units or PC boards marked with the symbol
may only be unpacked, stored and installed in an electrostatically
protected environment.
–
The original packing material should be kept for later use.
The following requirements apply when shipping units or PC boards:
–
Units or PC boards must be shipped in their original packing
material.
–
PC boards without batteries or accumulators must be packed in
wrapping which is electrically conductive on both sides (use
original wrapping, if possible).
–
PC boards with batteries or accumulators must be packed in
wrapping which is electrically conductive on the outside and
antistatic on the inside (use original wrapping, if possible).
–
Units or PC boards marked with the symbol
may only be packed in an electrostatically protected environment.
Malfunctions
4-6
WDP3-01X Ident. no.: 00441109760
