HIFEI Technology Fulcrum Pro+ 300A Manual - Page 11
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Print PageFulcrum Pro/Pro+ 300A Brushless Speed Controller Manuals
Part VI : Warranty Clause
Thanks for purchasing Hifei Brushless Electronic Speed Controller (ESC). Here we guarantee all
Hifei ESC is made by strict workmanship standards and rigorously tested before leaving the factory.
But as ESCs are usually working under atrocious environment and other possible damage during
transportation, we commit under-warranty service and disclaimer in accordance with the following
clauses. We reserve the rights to change clauses without notification in advance.
Hifei Brushless ESCs are used for radio controlled electric model airplanes, boat s and cars. Which
are not toys, and must be used with much care. It is required to read the ESC user-manuals and
warnings before using. This warranty does not cover abuse, neglect, or damage due to incorrect
wiring, over voltage, or overloading.
Please read the warranty clause carefully. When request warranty, it is required to fill out the '
Warranty Form' and send one copy of the form and a copy of purchase receipt with the ESC
together back to factory. Please note we do not accept request for refunding.
All Hifei ESCs are warranted for one year since the date of purchase from Hifei authorized dealers
which comply with the following under-warranty clauses.
VI A: Under Warranty Conditions
In the following conditions, you can request a new replacement within 15 days since the purchase
date.
(Purchase receipt or invoice must be provided)
1) Replacement
The requested ESC must keep in new condition.
a) New ESC you got has defect on components or workmanship;
b) New ESC you got works abnormally in first testing.
Note: any change to a new ESC ( such as cutting short cables, unpack ESC, etc) will be disclaimed.
In the following situations, we commit free repairing to requested ESC.
2) Repair
Purchase receipt and warranty form are required to ship back together with the ESC.
a) the date exceeds 15 days , the defective ESC will be repaired and shipped back.
b) the ESC can not work or be damaged in testing, which is caused by the quality defects of ESC
within the valid warranty date.
Note: You bear the shipping cost for returning, and we pay the cost for shipping the repaired ESC back
to you.
We promise to repair the returned ESC and ship it within 5 working days since we received it.
www.hifei.com
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Fulcrum Pro/Pro+ 300A Brushless Speed Controller Manuals
VI B: Disclaimer Conditions
In any of the following conditions, we disclaim the warranty
a) The purchase date over 1 year.
b) A valid purchase certificate and/or warranty form in not provided.
c) ESC was damaged due to not following the manuals or any misuse, such as overload using ESC,
ESC's on-board overloading, affected by the humidity, incorrectly soldered connectors, incorrect
polarity the controller, misuse on other application, disconnect ESC from battery while motor is
rotating, etc.
d) The ESC is changed, disassembled and repaired by yourself or any other third party without
authorization from Hifei in advance.
e) The ESC is severely damaged and be irretrievable.
VI C: Charged Repairing Service
We also provide charge-repairing service to Hifei ESC which is disclaimed warranty. According to the
damage degree of the ESC, we will notify you the repairing fee and get your agreement before repair
it.
Note: you pay all the shipping cost.
When request warranty service, please firstly contact the shop where you purchase the ESC, or send e-
mail to [email protected] to describe the ESC problem, you will receive an authorized
RMA number from Hifei. Please write the RMP number on ' Warranty Form'.
www.hifei.com
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