172-65702M-04 (SQ-C01) 10 Dec 2020
30
Cleaning
When disassembling or removing the unit, wait until the internal pressure
equals atmospheric pressure and the surface of the unit has cooled to
room temperature. Disassembling or removing the unit when it is hot or
under pressure may lead to discharge of fluids, causing burns, other
injuries or damage.
CAUTION
1. Appearance
To keep the unit clean, wipe the cover and operation part with a soft, damp cloth
on a regular basis. If the exterior of the unit becomes dirty, wipe it off with a
neutral detergent (for washing dishes and vegetables).
Use of a non-neutral detergent (such as for washing dishes and vegetables) or a
hard material such as polishing powder, thinner, benzine, ethanol or scrubbing
brush, the surface gloss, printing, letters, etc. on the unit may be faded or
damaged.
When the unit becomes extremely dirty, contact TLV.
2. When a strainer is clogged
If sufficient water is not supplied even after opening the water supply faucet to
supply hot water, the strainer installed at the cold water inlet of the unit may be
clogged. Follow the steps below to clean the screen in the strainer.
* Make sure to close the supply water tap before cleaning the strainer.
1) Close the supply water tap.
2) Loosen the screen holder with tools such as an adjustable spanner or hex
spanner.
3) Remove the screen holder to remove the screen with a tool such as
needle-nose pliers.
(Remove the screen while being careful not to deform it.)
Water will flow out when the screen is removed. Make sure to receive the
water in a suitable container.
4) Rinse the screen with water to
remove any dirt. If it is difficult to
remove dust and scale, scrub gently
with a stiff brush.
(Scubbing hard on the screen may
cause damage or deformation.)
5) Reassemble the screen and screen
holder.
6) Check to make sure that water is not
leaking by suppling water.
Contact TLV if the water does not flow sufficiently after completing the steps
mentioned above.
Recommendation of periodic inspection by TLV
For longer and safer use, it is recommended to have the product inspected by TLV
regularly (about once every six months to one year) in addition to the operational
check. Contact TLV for details.
If water hammer or unusual noise is heard from inside the unit during operation,
inspection and repair should immediately be requested. Maintenance fee will be
billed even during the warranty period. Contact TLV for details.
Strainer
Cold Water
Inlet
