Sime MURELLE PRO HE MkII User Manual

BRAVA DGT HE
25 - 30 - 35
199838
INSTALLATION AND SERVICING INSTRUCTIONS
ENSURE THAT THESE
INSTRUCTIONS ARE LEFT
FOR THE USER AFTER
COMPLETION OF THE
BENCHMARK SECTION
PLEASE READ THE
IMPORTANT NOTICE
WITHIN THIS GUIDE
REGARDING YOUR BOILER
WARRANTY
UK
Cod. 6316191 - 08/2013
6322984B - 06/2019 - R5
BRAVA DGT HE
25 - 30 - 35
199838
INSTALLATION AND SERVICING INSTRUCTIONS
ENSURE THAT THESE
INSTRUCTIONS ARE LEFT
FOR THE USER AFTER
COMPLETION OF THE
BENCHMARK SECTION
PLEASE READ THE
IMPORTANT NOTICE
WITHIN THIS GUIDE
REGARDING YOUR BOILER
WARRANTY
UK
Cod. 6316191 - 08/2013
BRAVA DGT HE
25 - 30 - 35
199838
INSTALLATION AND SERVICING INSTRUCTIONS
ENSURE THAT THESE
INSTRUCTIONS ARE LEFT
FOR THE USER AFTER
COMPLETION OF THE
BENCHMARK SECTION
PLEASE READ THE
IMPORTANT NOTICE
WITHIN THIS GUIDE
REGARDING YOUR BOILER
WARRANTY
UK
Cod. 6316191 - 08/2013
please position here a sticker
from installation pack
BOILER DETAILS
USER, INSTALLATION AND SERVICING INSTRUCTIONS
MURELLE PRO HE MkII
Condensing wall mounted boiler
C od.
TRANSLATION OF THE ORIGINAL INSTRUCTIONS
199839
Authorised User No. 02285

Sime MURELLE PRO HE MkII Specifications

General

Boiler Type	Condensing
Mounting	Wall-mounted
Fuel Type	Gas
Dimensions (H x W x D)	700 x 400 x 300 mm
Weight	32 kg
Warranty	2 years
Fuel	Natural Gas
Output	25 kW

Summary

Code Of Practice for Installation

Safety Warnings and Regulations

General Boiler Warnings

Covers precautions for unpacking, usage, leaks, pressure checks, and long-term shutdown.

Usage Restrictions and Prohibitions

User Restrictions (DO NOT)

User Instructions

Operating the Boiler

Details control panel functions, modes (Summer/Winter), and display symbols for boiler operation.

Description of the Appliance

Appliance Characteristics

Overview of Murelle Pro HE MkII boilers, features, and design choices.

Safety and Check Devices

Technical Features

Water Circuit, Sensors and Expansion Vessel

Wiring Diagram

Installation and Servicing Instructions

Installer Checklist

Installation Procedures

Covers receiving, handling, ventilation, installation, plumbing, gas supply, and flue connections.

Commissioning Procedures

Details preliminary operations, boiler setup, self-calibrating procedure, and parameter settings.

Maintenance and Checks

Covers servicing, external cleaning, burner inspection, and essential system checks.

Malfunction Codes and Solutions

Lists common fault codes, their causes, and recommended troubleshooting steps.