Riello ALU 150 PRO power User Manual

INSTRUCTIONS FOR THE INSTALLER AND
FOR THE TECHNICAL ASSISTANCE CENTRE
ALUMINIUM
CONDENSING
BOILERS
ALU PRO
power

Riello ALU 150 PRO power Specifications

General

Brand	Riello
Model	ALU 150 PRO power
Category	Boiler
Language	English

Summary

GENERAL SAFETY INFORMATION

BASIC SAFETY RULES

SAFETY DEVICES

WIRING DIAGRAM

CONTROL PANEL

SECONDARY INFORMATION / DISPLAY VIEW

MAIN SCREEN

OPERATION

DOMESTIC HOT WATER PRODUCTION

PROTECTION FUNCTIONS

Boiler temperature limit

Function to limit maximum boiler outlet temperature.

Safety temperature

Function for safety lockout due to excessive temperature.

Flue gases temperature

Protection based on flue gas temperature thresholds.

Control of delivery and return temperature

Monitoring and controlling delivery and return temperatures.

PLACE OF INSTALLATION

WATER IN CENTRAL HEATING SYSTEMS

1. Chemical and physical characteristics

Mistakes to avoid and precautions.

DRAINING THE CONDENSATE

CONDENSATE NEUTRALISER

TYPE N2 NEUTRALISATION UNIT

NEUTRALISATION UNIT TYPE HN2 (with pump)

GAS CONNECTION

FLUE GAS EXHAUST AND COMBURENT AIR INTAKE

ELECTRICAL WIRING

SAFETY THERMOSTAT AND FUSE

PREPARING FOR INITIAL START-UP

INITIAL COMMISSIONING

CHECKS DURING AND AFTER INITIAL START-UP

SETTING THE COMBUSTION PARAMETERS

CALIBRATION FOR EACH SINGLE THERMAL MODULE

Calibrating combustion for individual boiler modules.

CALIBRATION WITH ALL THERMAL MODULES WORKING

Calibrating combustion when all modules are active.

CONVERSION FROM ONE TYPE OF GAS TO ANOTHER

SETTING THE FUNCTIONAL PARAMETERS

SETTING CENTRAL HEATING PARAMETERS

Adjusting parameters for central heating operation.

SETTING DOMESTIC HOT WATER PARAMETERS

Adjusting parameters for domestic hot water production.

INFORMATION DISPLAY

INFORMATION DISPLAY MENU

FAULT CODES

DISPLAYING TEMPORARY ERROR CODES

How temporary errors are indicated and displayed.

DISPLAYING A PERMANENT ERROR

How permanent errors and lockouts are indicated.

RECENT ERRORS MEMORY MENU

PARAMETERS MENU

User Menu

Installer Menu

OEM Menu

MAINTENANCE

CLEANING THE CONDENSATE DRAIN AND SIPHON

TROUBLESHOOTING