Direct Flush Discreet
supplied parts
1.
Sensor unit
2.
Valve unit
3.
DC pipe interrupter inc 4lpm
flow regulator (grey)
4.
Sensor nut
5.
Rubber gasket
6.
Clamp plate
7.
Mains adaptor
8.
Battery case
9.
Screws
10.
Screw packer
11.
15mm pipe fitting with
isolation valve
12.
15mm pipe fitting
13.
1.5mm cable
14.
Filter
15.
Washer
16.
3lpm flow regulator (brown)
17.
5lpm flow regulator (yellow)
18.
Seal
19.
DC Pipe Interrupter jet
20.
Adhesive pads
2 |
www.
cistermiser
.co.uk
www.
cistermiser
.co.uk
| 3
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x 1
x 4
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B
1. Introduction
The Direct Flush valve provides automatic flushing of the urinal after use ensuring the highest level of
hygiene from the minimum volume of water. No cistern is required. Once installed the operation is entirely
automatic with continuous monitoring of user behaviour and washroom demand. One Direct Flush is
required for each urinal.
The Direct Flush detects users at the bowl and flushes when the user departs. If a user is detected while
the valve is flushing the Direct Flush will pause the flush to prevent splashing of the user and save water:
this is called the “flush arrest” function.
After 12 hours without use the Direct Flush automatically runs a hygiene flush: this feature can be
turned off.
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x 4
Direct Flush Discreet (DFD)
Direct Flush Accessible (DFA)
12
