Presto TOUCH Instrucciones De Instalación página 7

ENGLISH
1) INSTALLATION INSTRUCTIONS
2) PRESTO TOUCH® wall-mounted single valve
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) PRESTO TOUCH wall-mounted single washbasin valve Part no. 56450
5) Commissioning
6) Recommended operating pressure: 0.1 MPa (1bar) to 0.5 MPa (5bars).
Limit operating pressure: 0.05 MPa (0.5 bars) to 0.8 MPa (8bars).
Valve protection index IP54.
7) PROGRAMMING the VALVE
8) 3 operating parameters can be programmed:
a) Flow time delay – Adjustable from 1 s to 5 min
Preset to 10 s.
b) Mandatory flow period - Adjustable from 0 to 30 days in steps of 1 day.
Preset without mandatory flow.
c) Mandatory flow duration – Adjustable from 15 s to 5 min in steps of 15 s.
Preset to 30 s.
The programming is carried out in the 10 s that follow the switching on of the valve, according to the
procedures indicated below.
9) Programming OK
10) a) Flow time delay
11) Verifying the flow time delay
12) b) Flow period
13) day
14) c) Mandatory flow duration
15) Note: If we enter the programming procedure of each parameter and do not press anything to modify it,
the default value is re-established.
16) MAINTENANCE
17) Bags of 5 aerators + 1 key part no. 90775
18) Replacing the battery part no. 90941
19) WORN-OUT BATTERY
20) Lithium battery 6V CRP2 Part no. 90941
21) Replacing the solenoid valve part no. 90968
22) Disassembly
23) Solenoid valve Part no. 90968
24) ! Seal
25) Replacing the seal
26) Reassembly
27) Replacing the Control button Part no. 90776
28) Control button Part no. 90776
29) This document is not contractual; we reserve the right to modify the characteristics of our products
without notice.
30) PATENTED and REGISTERED MODELS