CHAPTER 1 INTRODUCTION
1
1.1 INSPECTION UPON UNPACKING
Make sure to treat the product carefully not to give shock and vibration while unpacking. Check that the
product is the one you ordered, no defect, and that there is no damage during transportation.
(Contents of packing)
(1) SJ-DN(DeviceNet option printed board):1
(2) Instruction manual:1
(3) DeviceNet connector:1
(4) Screws fixed printed board (M3 times 8 mm):2
If you discover any problems, contact your sales agent immediately.
1.2 INQUIRY OF THE PRODUCT AND WARRANTY FOR THE PRODUCT
1.2.1 REQUIRE WHILE INQUIRING
If inquiry of breakage, question, damage etc. is needed, please tell the following information to the supplier
you ordered or the nearest Hitachi Distributor.
(1) Type(SJ-DN)
(2) Manufacturing number (Item of label, that labeled surface of printed board. SJ-DN XXX )
(3) Date of purchasing
(4) Contents of inquiry
・
Damage parts and its condition etc.
・
Question parts and their contents etc.
In order to shorten impossible working time, standing spare unit is recommended.
1.2.2 WARRANTY OF THE PRODUCT
This product is guaranteed to last for one year after purchase. But, the next case is toll repair, even if within
warranty period.
(1) In case caused by operating mistake, and incorrect repair and modification.
(2) Trouble caused by reasons except the shipped product.
(3) In case of using in range over the value of specification.
(4) In case caused by natural calamity, disaster, and secondary disaster.
Warranty mentioned here means warranty for shipped product itself. Damage caused by trouble of shipped
product is not guaranteed.
[Toll repair]
Any explanation and repair after the warranty period (one-year) shall be charged to the purchaser. And also
any explanation and repair out of warranty mentioned above, even within warranty period, shall be charged
to the purchaser. If you require the toll repair, please contact your Hitachi distributor.
