4 | cistermiser.co.uk
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2. Valve Operation
Easyflush
EVO
is a siphonic flushing valve. When a flush is activated the spill over level is lowered below the
water line initiating a siphon and flushing the cistern.
WARNING:
Cistern must be level!
Idle position
Flush position
water level: 6 litre
3. Valve Installation
Before commencing installation, isolate mains power supply and water supply.
The flush is activated by the IR Sensor unit. This can be configured to flush on a wave (default) or flush
when the user walks away:
Wave (default):
Walk Away:
Memory Flush:
If a flush is activated while the cistern is refilling, the sensor will remember the flush request and only
activate when the cistern is full (to set refill time see page 12).
This is indicated by three rising green LEDs.
To Flush
1 sec Wave =
Half Flush
Presence >45 sec =
Full Flush
2 sec Wave =
Full Flush
Auto Flush
Presence <45 sec =
Half Flush
Fit Cistern (Cistern supplied with
EVO CISTERN only). Ensure
cistern is mounted level.
Install Outlet fitting into Cistern.
Fit
EasyFlush
EVO
Flush Valve
to Outlet in cistern. Secure by
rotating clockwise.
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