NF DP420LS Instruction Manual page 290

ーーーー WARRANTY ーーーー
NF Corporation certifies that this product was thoroughly tested and inspected and found to meet its
published specifications when it was shipped from our factory. In the unlikely event that you
experience an issue during use, please contact our company or agency of our company from which
you purchased the product.
All NF products are warranted against defects in materials and workmanship for a period of one
year from the date of shipment. During the warranty period, NF will repair the defective product
without any charge for the parts and labor.
For repair service under warranty, the product must be returned to either NF or an agent designated
by NF. The Purchaser shall prepay all shipping cost, duties and taxes for the product to NF from
another country, and NF shall pay shipping charges to return the product to the purchaser.
This warranty shall not apply when corresponding to following particulars.
A) Failure caused by improper handling or use of the product in a manner that does not
conform with the provisions of the Instruction Manual.
B) Failure or damage caused by transport, dropping, or other handling of the product after
purchase.
C) Failure caused by repair, adjustment, or modification of the product by a company,
organization, or individual not approved by NF.
D) Failure caused by abnormal voltage or the influence of equipment connected to this
product.
E) Failure caused by the influence of supply parts from the customer.
F) Failure caused by such as corrosion that originate in the use of causticity gas, organic
solvent, and chemical.
G) Failure caused by the insect or small animal that invaded from the outside.
H) Failure or damage caused by fire, earthquakes, flood damage, lightning, war, or other
uncontrollable accident.
I) Failure caused by the reason that was not able to be foreseen by the science and
technology level when shipped from our company.
J) Replacement and replenishment of consumables such as batteries.
NF Corporation