Riello Vokera Compact 32A User Manual

Users Instructions
Installation &
Servicing
Instructions
THESE INSTRUCTIONS
TO BE RETAINED
BY USER
Vokèra is a licensed member of the Benchmark scheme
which aims to improve the standards of installation and
commissioning of domestic hot water systems in the UK.
Compact A
High efciency combi boiler
Compact 25 A G.C. N° 47-364-44
Compact 29 A G.C. N° 47-364-19
Compact 32 A G.C. N° 47-364-51

Riello Vokera Compact 32A Specifications

General

Boiler Type	Combi
Fuel Type	Natural Gas
Mounting	Wall Mounted
ErP Heating Efficiency Class	A
ErP Water Heating Efficiency Class	A
Warranty	2 years
Fuel	Gas
Output	32 kW

Summary

Installation and Servicing Instructions

Section 1 - Design Principles and Operating Sequence

Section 2 - Technical Data

Provides detailed specifications for heating, hot water, flue, and electrical systems.

Section 3A - General Requirements (EIRE)

Section 3 - General Requirements (UK)

Section 4 - Installation

Procedures for installing flue systems, gas, water, and electrical connections.

Section 5 - Commissioning

5.1 Gas Supply Installation

5.3 Initial Filling of the System

5.4 Initial Flushing of the System

5.5 Pre-Operation Checks

Essential checks to perform before lighting the boiler.

5.6 Initial Lighting

Procedures and checks for the initial lighting of the boiler.

5.7 Checking Gas Pressure and Combustion Analysis

Verifying gas pressure and performing combustion analysis.

5.13 Instructing the User

Section 6 - Servicing Instructions

6.1 General

6.2 Routine Annual Servicing

Checklist of essential tasks for annual boiler servicing.

6.4 Component Removal Procedure

6.5 Pump Assembly

Step-by-step guide for removing and replacing the pump assembly.

6.13 Gas Valve

Procedure for replacing the gas valve unit.

6.17 Main Heat Exchanger

Procedure for removing and replacing the main heat exchanger.

6.22 DHW Flow Switch

Procedure for removing and replacing the DHW flow switch.

Section 7 - Checks, Adjustments and Fault Finding

7.1 Checking Appliance Operation

7.2 Appliance Modes of Operation

7.2.3 Heating Mode

Operation sequence and controls for central heating mode.

7.2.4 DHW Mode

7.3 Checking the CO2 and Adjusting the Gas Valve

Procedure for checking CO2 levels and adjusting the gas valve.

7.7 Electrical Checks

Procedures for electrical safety checks by a qualified person.

7.8 Fault Finding

General guidance and procedures for fault finding.

7.10 Adjustments

Section 9 - LPG Instructions

9.3 Converting the Appliance Gas Type

Procedure for converting the appliance for LPG.

9.6 Checking the CO₂ and Adjusting the Gas Valve

Checking CO2 and adjusting gas valve for LPG.

Commissioning: CO and Combustion Ratio Check

Before CO and Combustion Ratio Check

GAS BOILER SYSTEM COMMISSIONING CHECKLIST

Central Heating Mode Measure and Record

Domestic Hot Water Mode Measure and Record

Vokèra Warranty Terms and Conditions

1. The boiler must have been installed and commissioned...

2. This guarantee does not protect malfunction or damage...

6. To qualify for the full term of warranty, the boiler must be serviced...

Annual servicing requirement to maintain full warranty.

8. Warranty does not apply:

Contact Us:- Customer Care Centre