Smarthome SH-S8, Руководство пользователя

Страница: 17 / 24

14
Maintenance
The valve should be twisted gently while remov-
ing. Soft fabric should be used to avoid too much
pressure which can make the valve deformed.
Soft fabric made by cotton (or soft paper) should
be used to clean the device. Do not use chemi-
cals or rough materials to clean the device.
High quality batteries with anti-leak protection
should be used for replacement to avoid any
damage to the device.
Notice
Cover maintenance
After operating in moist and dusty environment for a period,
the device’s cover may be foul, it is necessary to clean the
cover to keep the device always clean.
Solenoid valve maintenance
After using for a period, if flushing water becomes weak or
valve leak occurs, it means the device’s flushing valve needs
to be cleaned. This work should be done by technicians.
How to clean the solenoid valve:
Step 1:
Remove the cover from the device and disconnect
batteries.
Step 2: Remove the valve wire, place the device’s front cover
at a dry place.
Step 3: Lock the valve’s water supply source.
Step 4: Disconnect the water pipe from the solenoid valve.
Step 5: Use specialized pliers to remove the valve from the
water pipe.
Step 6: Clean the valve filter.
Step 7: Reassemble the device and check its features.
Replace battery for the device
When the indicator light flashes twice for 1 second, it is the
time to replace batteries. The device uses 4 Alkaline
1.5V-AA batteries.