Presto DL 400 E TOUCH Instrucciones De Instalación página 12

ENGLISH
1) INSTALLATION INSTRUCTIONS
2) 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.
3) High supply with shut-off valve
4) Flow rate (L/min)
5) Regulator
6) Bar
7) High supply without shut-off valve
8) Built-in supply with shut-off valve
9) INSTALLATION
10) Hydraulic Connection
11) Top inlet
12) Built-in inlet
13) BATTERY connection
14) Operation
15) Maintenance
16) Spare parts: (see catalogue)
- DL 400 E Touch cartridge
-Pouch 20 safety wires
-Battery
-Valve
-Shower Grille
1. Turn off the water inlet or close the shut-off valve
17) Dismantling the cartridge
18) Reassembly in reverse order
19) Replacing the Shower Grille Grille only:
−Unscrewing expansion screw
− Replacement
20) Grille + screw + limiter
21) Replacement: Solenoid valve module and Touch contact
22) Replacing the battery
23) Lithium battery 6V CRP2
24) See the precaution on the explanatory page of the battery connection
25) PROGRAMMING the VALVE
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.
26) Min 10 s
27) Programming OK
28) a) Flow time delay
29) Flow programming activation
30) b) Bleed frequency
31) Bleed programming activation
32) day
33) c) Bleed flow time
34) Bleed flow time programming activation
35) Note: If we enter the programming procedure of each parameter and do not press anything to modify it, the default
value is re-established.
36) In order to avoid errors, verify properly the scale on paper with the dimensions indicated.
37) This document is not contractual; we reserve the right to modify the characteristics of our products without notice.
38) PATENTED and REGISTERED MODELS