Sime 2R12 User Manual

Remove the “Testing Certificate” from inside the combustion chamber and
keep together with the instructions manual.
The package of the “2R GT” boiler contains instructions for installation, ope-
ration and maintenance of the diesel burner.
CONTENTS
1 BOILER DESCRIPTION
1.1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
1.2 DIMENSIONAL DETAILS
1.3 TECHNICAL FEATURES
1.4 LOSS OF HEAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
1.5 COMBUSTION CHAMBER DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
1.6 SOME BURNER BRANDS COMPATIBLE WITH “1R/2R” BOILERS
2INSTALLATION
2.1 BOILER ROOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2.2 BOILER ROOM DIMENSIONS
2.3 CONNECTING UP SYSTEM
2.4 CONNECTING UP FLUE
2.5 BOILER BODY ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.6 FITTING THE CASING
2.7 ELECTRICAL CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
2.8 ASSEMBLY OF “RVA 43.222” CLIMATE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
3 USE AND MAINTENANCE
3.1 COMMISSIONING THE BOILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.2 LIGHTING AND OPERATION
3.3 CLEANING THE BOILER
3.4 USER WARNINGS
3.5 HOW TO USE THE “RVA 43.222” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
1R - 2R - 2R GT
ENGLISH

Sime 2R12 Specifications

General

Brand	Sime
Model	2R12
Category	Boiler
Language	English

Summary

Boiler Description

1.1 Introduction

General overview of boiler design and compliance with European directives.

1.2 Dimensional Details

Physical dimensions, connection types, and diagrams for 1R and 2R/2R GT models.

1.3 Technical Features

Performance specifications and data tables for "1R" and "2R/2R GT" boilers.

1.4 Loss of Head

Graphs illustrating pressure loss based on flow rate for different boiler models.

1.5 Combustion Chamber Dimensions

Dimensions and volume of combustion chambers for "1R" and "2R-2R GT" boilers.

1.6 Some Burner Brands Compatible with "1R/2R" Boilers

Lists compatible gas-oil burners from ECOFLAM, RIELLO, and F.B.R. brands.

Installation

2.1 Boiler Room

Requirements for the boiler room, including standards for heating systems.

2.2 Boiler Room Dimensions

Guidelines for positioning the boiler body and required clearances.

2.3 Connecting Up System

System connection procedures, including expansion tanks and water filling.

2.4 Connecting Up Flue

Importance and requirements for flue connection for proper boiler operation.

2.5 Boiler Body Assembly

Instructions for assembling the boiler body from separate sections using provided tools.

2.6 Fitting the Casing

Steps for assembling the boiler casing and control panel using provided parts.

2.7 Electrical Connection

Wiring diagram and connection instructions for the boiler's electrical supply.

2.8 Assembling the RVA 43.222 Climat Controller

Instructions for connecting the RVA 43.222 controller and probes for boiler management.

Use and Maintenance

3.1 Commissioning the Boiler

Recommended checks before and during boiler commissioning.

3.2 Lighting and Operation

Step-by-step guide for lighting the boiler and setting operational parameters.

3.3 Cleaning the Boiler

Instructions for cleaning the boiler body and flue pipes at the end of the season.

3.4 User Warnings

Critical safety advice for users regarding faults and repairs.

3.5 How to Use the "RVA 43.222"

Detailed guide on using the RVA 43.222 controller for heating and hot water management.