Roca LAURA 20/20 F User Manual

LAURA 20/20
LAURA 20/20 F
LAURA 20/20 T
ES
DE
Caldera mural de gas
Instrucciones de Instalación,
Montaje y Funcionamiento
para el INSTALADOR
Wall-mounted gas boiler
Installation, Assembly, and
Operating Instructions
for the INSTALLER
Chaudière murale à gaz
Instructions d’Installation,
de Montage et de Fonctionnement
pour L’INSTALLATEUR
Caldaia a gas da parete
Istruzioni d’Installazione,
Montaggio e Funzionamento
per l’INSTALLATORE
Caldeira mural a gás
Instruções de Instalação
Montagem e Funcionamento
para o INSTALADOR
Gas-Wandheizkessel
Installation-, Montage- und
Wartungsanleitung
für den INSTALLATEUR
GB
FR
IT
PT
LAURA 20/20 F LAURA 20/20 LAURA 20/20 T

Roca LAURA 20/20 F Specifications

General

Brand	Roca
Model	LAURA 20/20 F
Category	Boiler
Language	English

Summary

Main Components

Electrical Wiring Diagram

Control Panels

Technical Data

Installation and Assembly

Provides instructions for installing and assembling the boiler.

Important Warnings

Electrical Connections

Safeties and Protection Features

Start-up and Commissioning

Boiler Operation Modes

Heating and Domestic Hot Water Service

Details operation for Central Heating and Domestic Hot Water services.

Domestic Hot Water Only Service

Details operation for Domestic Hot Water only service.

Outer Casing Assembly

Instructions for assembling the boiler's outer casing.

Stop Function and Safeties

Maintenance

Guidelines for regular maintenance and checks by qualified personnel.

Optional Programming Adjustments

Gas Supply and Power Adjustments

Troubleshooting and Error Codes

Gas Type Changeover and CE Marking