・ It may not be charged correctly. Please refer to "I can no longer charge" below.
・ The protective circuit of the battery module may be working. Please try recovery by the following procedure to see if the function will return.

・ Because of the flooding beyond the tolerance between the modules, it may have flooded the light module, battery module, or both inside.
・ It may have given a shock beyond tolerance.
In both cases, repair is required. .

・ Light modules and battery modules, each electric contact terminal (golden metal ring of light modules, 4 golden metal pins in battery modules) are covered with green blue or attached with salt. Would you like?
→ The electric contact terminal is moistened, and the salt is wiped off neatly and then dried, and then the function is returned according to the recovery procedure referring to the above "does not turn on". Please try.
If the electric contact terminal (4 gold metal pins) of the battery module does not return to the original while dented, it is necessary to supply enough power and repair it.

・ If the light module indicator is red, the amount of the built -in battery is insufficient and cannot be dimmed.
→ Charge for more than 1 hour and try dimming again.

・ Is there a yellow O -ring of the light module, losing elasticity, losing elasticity, scratches, expansion, discoloration, or deformation?
→ Remove the deteriorated yellow O-ring, clean the light module O-ring groove and battery module, and a new dedicated yellow O-ring RGB-OR01 < After applying the dedicated grease RGB-SG01 to/strong> thinly, apply it to the whole.
O -ring is a consumable item. Please replace it at least once a year.
Please refer to "O -ring maintenance" below. Also, be sure to use rgb-or01 for the O-ring.

・ Is foreign matter (fiber, pet hair, sand, etc.) in the dedicated case?
→ Keep the dedicated case clean.

・ Do you use a module cap?
→ Use each module cap to prevent foreign matter mixed when storing and moving.

・ Is foreign matter (fiber, pet hair, sand, etc.) on the yellow O -ring on the battery module?
→ Keep the battery module clean.

・ Is foreign matter (fiber, pet hair, sand, etc.) in the light module O -ring?
→ Keep the O -ring clean.

■ Check the body.
→ On the charging terminal surface, set the charge adapter/charging plug after neatly wipe off the water.
If you charge with moisture left on the charging terminal, you may not be able to charge when the terminal is gradually corroded and the gold plating deteriorates.
* If you can't charge after trying the above, you may have caused a charging adapter/charging plug failure, poor contact with AC adapter, and a submersion and impact that exceeded the light body. 。
・ Please contact us by repair and inquiry after purchase.

・ When charging, the surface temperature of the battery module is about 30 ° C to 40 ° C, but it is not a failure.
However, if the surface temperature is 40 ° C or higher (temperature that does not touch), there is a possibility that it may be submerged or failed, so do not use it immediately.

・ It may not be charged correctly. Please refer to "I can no longer charge".

・ Depending on the frequency of use, the internal battery may deteriorate in a few years. The built -in battery can be replaced by serving it for repair.

・ Are you used in cold regions?

Approximately 500 charging and discharge will reduce the battery capacity to about 50 %. (Changes depending on the usage environment and usage status)
https://rgblue.myshopify.com/en/pages/support#contact "> Please contact us at" Customer Support/Repair/Purchase after purchase " .
* Built -in battery is a consumable item.

Light modules and battery modules can be freely combined. However, in the case of a combination of the RE series and the conventional series, the drip -proof packing on the light module of the RE series does not function and has the conventional waterproof capacity.
In the case of purchasing only the battery module of the RE series, it does not support the conventional charging plug, so Charge adapter (Re)/RGB-CA01 ・ USB PD cable 1.2m (Re)/RGB-UC01 must be purchased.
In addition, there is no charging adapter, so please use a commercially available AC adapter USB-PD 15V = 2A/30W or more.
There is also a separate product ( USB PD compatible AC adapter (Re)/RGB-PDAC01 ).

■ Basic maintenance
• Be sure to maintain the O -ring before use, even after unused or overhaul.
• Please carefully remove fiber, pet hair, gravel, etc.
• Replace the O -ring at least once a year and keep it clean so that foreign substances are not attached.
• Keep the O -ring cleanly so that foreign substances are not attached.
• After use, soak in fresh water for 1 hour and remove enough salt. At that time, be sure to attach each module.

■ Basic storage
• Store in a case.
• Inside the case, remove the fiber, pet hair, gravel, etc. and keep it clean.
• Do not keep it wet.
• Use the cap for the light module and battery module, and keep the inside of the cap clean.

■ Basic of transportation
• Please carry it in a case.
• Do not put heavy objects on top.
• Remove the accessories.