Installation Instructions - Presto 56220 Manual De Instalación

ENGLISH

1) INSTALLATION INSTRUCTIONS

2) Electronic 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) Typical products
5) Commissioning
For proper operation of the sensor tapware, avoid installing these products facing a mirror or any other
reflective surfaces. Do not install 2 sensor taps facing one another.
6) ! Maximum tightening of hoses = 1N.m (tightening by hand recommended)
7) Filter seal supplied!
8) Straight stop valve Part no. 29860
9) AUTO
10) Attachment: 2 screws Ø 4.5 max
11) Top
12) Bottom
13) 230 V AC power supply through minimum 2 x 0.5 mm² cable. 6 to 8.5mm diameter
The installation must comply with the current standards in your country.
Disconnect the power supply before any intervention on the valve.
The transformer is equipped with an overload thermal protection.
When it is operating, it is necessary to switch off the electrical supply for 30 seconds to reset it, after having
eliminated the cause of the fault.
14) 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).
15) Mixing valve/ hot water stop adjustment
16) Delivery position
17) Anti-burn 40°C temperature limitations stop. To obtain water at 40°C in "hot" position, place the stop as
indicated according to the water system's temperature.
18) Hot water temperature from water system
19) MAINTENANCE
20) Replacing the battery part no. 90941
21) WORN-OUT BATTERY
22) LED flashing constantly, out of order
23) Lithium battery 6V CRP2 Part no. 90941
24) Replacing the solenoid valve part no. 90944
25) Disassembly
26) Reassembly
27) Solenoid valve Part no. 90944
28) ! Seal
29) Replacing the seal
30) Replacing the battery circuit part no. 90053
31) Battery circuit Part no. 90053
32) Replacing the mains circuit part no. 90052
33) Mains circuit Part no. 90052
34) Stop adjustment for a 40°C setting
35) Replacement of solenoid valve and circuits for high models
36) Reassembly instructions available on page 6
37) Reassembly instructions available on page 6 or 10
38) For a proper functioning do not use the product in front of any reflecting surface!
39) Flat joint for base sealing
40) Adjust the tightening torque to the material base and exceed by no means the limitation of 10N-m
41) Bags of 5 aerators + 1 key part no. 91023
42) This document is not contractual; we reserve the right to modify the characteristics of our products without
notice.
43) PATENTED and REGISTERED MODELS