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1) INSTALLATION INSTRUCTIONS
2) Simple wash urinal / Siphon action urinal
3) PRECAUTIONS FOR USE (The product guarantee depends on the respect for these rules)
INSTALLATION and START UP
For products delivered with filters, these must be installed in accordance with the instructions.
Before commissioning any of our valves, it is essential to carefully drain
the pipes that can damage the mechanisms or water passages (PRESTO® heads that can be dismantled from front).
Recommended operating pressure according to NF EN 816: 1 to 5 bars.
CLEANING
The chrome-plated coating of PRESTO® valves must be cleaned only with soapy water.
Abrasive, acid, alkaline or ammonia-based household products are prohibited.
4) Dimensions:
5) Simple wash urinal
6) Siphon action urinal
7) Flow rate at 1 bar: 10 l/min (with limiter)
8) Flow rate at 1 bar: 20 l/min (without limiter)
9) Delivery state:
10) Limiter 10 l/min.
Built-in shut-off valve
Reflector
11) Water effect tube D 16 with junction nose D35
Built-in shut-off valve
Reflector
12) Configurable with 4 programmes recorded by reflector
Flow shutoff for 1 min (by reflector).
Lithium battery 6V - GP - 2CR5
13) Fitting the siphon action urinal:
14) Grease
15) Fitting the simple wash urinal:
16) Urinal configuration:
17) Simple wash urinal configuration:
18) Siphon action urinal configuration:
19) Water effect tube
20) Display LED
21) - Continuously lit
22) - Slow flashing
23) - Rapid flashing
24) - Series of flashes (1 to 4 flashes)
25) Available programmes:
26) Programme number
27) Programme
28) Standard wash only
29) Standard with pre-wash
30) Economy wash only
31) Economy with pre-wash
32) T1 = Actual user presence verification time
T2 = Pre-wash time
T3 = Wash time
T4 = Time between 2 mandatory washes in case of extended use. (Automatic wash T3 with learning)
33) The valve has four operating programmes.
It is supplied with programme No. 1 enabled.
34) Changing the active programme:
35) Positioning the reflector below the cell causes the valve to flash slowly and shuts off water flow. It then starts flashing quickly
(at which point the reflector should be withdrawn).
36) Programme no. + 1
37) New programme no.
38) Each time the reflector is passed below the cell, the LED lights up and the programme no. is increased by one step. (1,2,3,4,
1,2,3,4, 1,2,3,4, etc.), confirmed by a number of flashes corresponding to the new programme.
If the reflector is not presented again, the LED emits 5 series of flashes corresponding to the new programme number.
During the first minute after power is switched on, the LED lights up during detection, enabling personnel to see how far the
detection range extends.
The immediate operation can be carried out using the reflector.
39) Replacing the valve, battery and detection cell:
40) B Changing the valve
41) Solenoid valve maintenance bag
42) Wire installation precautions
43) C Changing the battery
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