Zamil Smarta 11 Series, Инструкция по эксплуатации и монтажу, Страница: 12 / 27

[Smarta 11 series]
11 / 12
Please run the water through for a few seconds to let the temperature settle down. Please check hot
water with hand before you are taking a shower.
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If the unit will not be used in winter, drain out water completely so that the heater will not be frozen.
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Please periodically clean inlet strainer and the shower to keep a free water flow.
6. Touch and hold for 5 seconds to lock the operation panel, in locking state, the light of will keep
on, then touch and hold for 5 seconds to unlock the operation panel, the light of will be off.
7. There is an automatic memory function to avoid repetitive operation, while you turn on the appliance, the
default set temperature will be the same as last time set.
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Trouble-shooting
Problems Possible Causes Corrective Actions
1. Inlet and outlet fittings
leaking
A. Fittings not tight
B. Rubber washer worn-out
A. Tighten fittings.
B. Change rubber washer.
2. LED no signal A. Power not connected.
B. LED damaged.
A. Connect power to the unit.
B. Change LED.
3. Functional keys not
working
A. No water out from shower.
B. Water pressure too low.
C. Key or PCB damaged.
A. Open valve to get water.
B. Open valve to get pressure.
C. Change key or PCB.
4. Water too hot A. Too high temperature set.
B. Water flow too small.
A. Set a lower temperature.
B. Open valve bigger.
5. Water too cold A. Low temperature set.
B. Water flow too much.
A. Set a higher temperature.
B. Reduce water flow.
6. Outlet gets water
smaller and smaller.
Inlet strainer or shower clogged. Clean strainer and shower.
7. LED displays E1 Outlet temp. is over 60
℃
. A, Reduce the temperature
B, Turn up the water flow
8. LED displays E3 Temperature sensor failure Please contact with your local dealer