UF-490, UF-4000, UF-4100 - Panasonic Fax Service Manual (repair manual)

Order Number: MGCS050201C0

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The contents of this Service Manual and the Specifications are 

subject to change 

without notice. 
Panasonic Communications Co., Ltd. reserves the right to make improvements in 
the product design without reservation and without notice.
Published in Japan.

  Information regarding Lead-Free (PbF) solder:

    Distinction of PbF PCB:

PCBs (manufactured) using lead free solder will have a          mark following 
the PCB part numbers in a label on the PCB.

    Caution:

  Pb free solder has a higher melting point than standard solder; typically 
  the melting point is 50 - 70  F (30 - 40  C) higher. Please use a soldering iron 
  with temperature control and adjust it to 700  20  F (370  10  C). Exercise care 
  while using higher temperature soldering irons, do not heat the PCB for too long 
  to prevent solder splash or damage to the PCB.
  Pb free solder will tend to splash when heated too high (about 1100  F/600  C).
  ECO SOLDER M705 (available from Senju Metal Industry Co., Ltd.: 

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Please read this notice completely 

BEFORE repairing or 

installing any optional accessories. As failure to properly install 

the additional board or connector with the power ON could 

damage the machine's SC board.

Please follow the instructions below:

1. It is essential that you unplug the AC Power Cord from the wall
    outlet. (During a Lightning Storm, to prevent electrocution
    disconnect the Telephone Line Cable first before unplugging 
    the AC Power Cord.)
2. Please read the installation instructions carefully and follow 
    each step.

<Example: UF-4000>

* The specifications are subject to change without notice. Panasonic Communications Co., Ltd. reserves
the right to make improvements in the product design without reservation and without notice.

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