User Guide

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XI Maintenance Warranty Terms
8.2 Tone Indication
9.1 Cleaning after use
1 2 3 4
Tone
(1s)
Indication
Main unit Self-checking passes
Unable to enter the setting gear
Gear switch:
One beep indicates switching to low gear;
Two beeps indicates switching to high gear;
Three beeps indicates switching to super gear
Remind users to power off the main unit to
avoid running out of power (not pressing the
trigger within 15 minutes / not charging or
charging complete)
After each product use, please follow the guidelines to rinse the product to
maintain the corrosion resistance and extend the product life. Please follow the
principles below:
1) After using the product in seawater, please be sure to rinse the body shell
with fresh water and dry it in time to avoid corrosion of the exterior and
discoloration of the body.
2) Before rinsing the body with fresh water, please ensure the waterproof cover
is tightened.
3) Always check that no stones, salt, sand, or dirt get into the Subnado when
cleaning parts such as connecting parts, propellers, etc. Please clean up those
objects which are within easy reach regularly if necessary.
4) If you find any foreign objects wrapped around the propeller, carefully
remove the main unit's rear cover and clean.
5) After finishing the cleaning of the main body, please remove the waterproof
cover and clean the charging port with clean and dry cotton swabs to ensure
that there is no water, sand, or other foreign objects.
6) Please dry the main unit before removing the waterproof cover to avoid
seawater dripping inside and damaging the USB-C port. If some water gets
into the charging port, dry it in time.
7) If seawater drops in the connector of the wired thumb, use a little fresh water
or alcohol to clean it and dry it in time to avoid poor contact caused by
corrosion which will affect the subsequent use of the product.
8) If the oxide layer of the shell is accidentally damaged, it should be repaired in
time to avoid accelerating the corrosion of the shell.
Improper maintenance, disassembling and repair may cause damage to
this product, personal injury, including electric shock, and be deemed a
waiver by the purchaser, owner and user of the product warranty as noted
in the Warranty Terms and Limitation of Liability sections of this manual.
9.2 Storage
Please follow these storage guidelines:
1) Please ensure the power switch is off and keep the product away from
strong magnetic environments, which may power on the main unit and
consume battery power.
2) Please ensure that the storage temperature is within the range of
-10℃~50℃.
3) Do not store Subnado in humid, direct sunlight and other harsh
environments that may cause damage to electronic devices.
4) Do not place Subnado in open flames, and please keep out of reach of
minors under the age of 16.
5) Please prevent the battery from being over-discharged due to
prolonged non-use before storing the Subnado.
6) If you do not use the product for a long time, you should make sure
that the power level is between 50% and 62.5% . At the same time, the
unit needs to be charged every three months (charged to 50~62.5%).
Warranty Policy
Waydoo warrants that the Waydoo product(s) will be free from defects
in materials and workmanship under normal use for under the warranty
period. The warranty period for this product starts from the day you
receive the goods. The warranty period for the main unit is 12 months. If
you are unable to provide the proof of purchase, such as an invoice etc.,
the warranty period will start from the ex-factory date shown on the
machine, or it will be specified by Waydoo.
How To Obtain After-sales Service
If the product does not function as warranted normally during the
warranty period, please contact Waydoo to obtain the after-sales
service.
Waydoo may not be able to provide after-sales service in some regions
and details of the after-sales service policy may vary from region to
region. Services outside the normal scope of mandatory service may
result in additional charges. For more information, please contact
Waydoo or the local authorized dealer.
Request For Warranty Service
Waydoo offers you the following warranty services. For more information,
please contact Waydoo or the authorized Waydoo distributor.
When reaching out to Waydoo, please provide a detailed description of
the problem and the proof of purchase. Waydoo technical support team
will attempt to diagnose and resolve your problem via email, or remote
assistance. If your problem persists, Waydoo reserves the right to request
that you send the product(s) back for testing if necessary, and Waydoo will
arrange for repair under the warranty.