3M Shower Filter User Manual

We do not compensate for loss due to incorrect use or carelessness, and if a problem occurs
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with this product, we will refund the purchase price or exchange the purchased product.
This 3M product is a registered trademark of 3M Corporation.
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This product can be compensated according to the consumer dispute resolution
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standards in accordance with the Consumer Protection Act.
Korea 3M Co., Ltd.
Filter Product Business Team
18th floor, 82 Uidang-daero, Yeongdeungpo-gu, Seoul
Customer Service Office 080-033-4114
www.3m.co.kr
3M™ shower filter self-diagnosis and solution
If there is any leakage after installing the product, please see self-diagnosis for the five cases below.
CASE A Is there a leak between the nut joint and the faucet?
If there is no rubber stopper (gasket) in the nut joint, water leakage may occur, or the proper
tightening between the nut joint and the faucet may not work. Tighten the nut joint further until it
no longer turns. If necessary, use a spanner. Do not turn the shower filter (head/body) at this time,
as there is a risk of damage.
CASE B Are there any leaks between the nut joint and the head?
Product assembly is defective.
Please return or exchange after contacting our.
Are there any leaks between the head and body?
CASE C
The small rubber ring (O-ring) mounted on the body may contain foreign substances, causing
intermittent leakage. After separating the body and head, wash the rubber ring lightly with water
and reassemble.
Are there any leaks between
CASE D
the body and bottom?
Nut joint
There is a foreign substance in the large rubber
ring (O-ring) mounted under the body, which may
cause intermittent leakage.
Or it may not be properly tightened. Head
After removing the bottom, lightly wash the
O-ring part with water and reassemble.
Body
Is there a leak between the tail and
CASE E
the shower hose?
If the shower hose is not properly tightened.
Bottom
Refit until no more turns.
Tail
CASE A
CASE B
Shower Filter
CASE C
CASE D
CASE E USER MANUAL