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Lainox SAPIENS SAEV071 User Manual

Lainox SAPIENS SAEV071
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90027911rev04
EN
CAUTION: Read the instructions
prior to using the equipment
INSTALLATION AND
MAINTENANCE MANUAL
NABOO
SAPIENS
AROMA NABOO
AROMA SAPIENS
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Lainox SAPIENS SAEV071 Specifications

General IconGeneral
BrandLainox
ModelSAPIENS SAEV071
CategoryOven
LanguageEnglish

Summary

Special Requirements for the Installation Site

Electrical installation requirements

Details IEC regulations for a multiple pole switch with a minimum contact gap for safety.

Gas supply plumbing

Stipulates gas supply must meet regulations, with a type-approved shutoff valve.

Location of safety devices

Requires electrical isolating switch and water/gas valves to be easily accessible.

Statutory Requirements, Technical Regulations and Directives

Positioning

Connection pre-installation

Ensures water, electrical, and gas connections are made before permanent oven fixing.

Electrical cable protection

Mandates protection of the electrical power cable, preventing stretching or tugging.

Electrical Connections and Equipotential Bonding

Power connection requirements

Specifies type Y attachment, installer-provided cable, and main isolating switch for power connection.

Accessing terminal board

Describes removing the right-hand casing panel to access the AC mains connection terminal board.

Cable routing and earth wire

Details cable feeding, wire fastening to terminals, and earth wire length for safety.

Equipotential bonding

Explains connecting to an equipotential system using a 10 mm² conductor for safety.

Earth system guarantee

Emphasizes electrical safety relies on a correct connection to an efficient earth system.

Supply cord damage

Instructs to replace damaged supply cords only with manufacturer-approved parts or qualified personnel.

Points to Remember When Making the Electrical Connection

Neutral wire connection

Stresses correct connection of the neutral pin to the supply line's neutral wire for burner operation.

Water and Drain Connections

Water quality specifications

Outlines water hardness, pH, and chloride limits to prevent corrosion and scaling.

Gas Connection Procedures

Exhausting flue gases

Information on flue gas exhaustion for different installation types (A3, B13, B23) and safety precautions.

Operating at the Rated Heat Output

Gas type and conversion

Explains factory gas type setting and the process for converting to a different gas type.

Commissioning at rated output

Factors affecting commissioning: inlet pressure, calorific value, and primary air amount.

Inlet pressure requirements

Specifies acceptable inlet pressure ranges, advising contact with gas supplier if outside limits.

Lower calorific value check

Details how to check the gas's lower calorific value against provided technical data.

Inlet pressure measurement

Procedure for measuring inlet pressure using a manometer connected to the gas adjustment valve.

Checking combustion parameters

Instructions for checking combustion CO (ppm) and CO2 (%) values with an appropriate instrument.

Commissioning and Testing

Post-connection checks

Comprehensive checks after connecting, including protective film, vents, connections, safety, and leaks.

Oven ignition check

Procedure for lighting the oven and verifying smooth burner ignition.

Water circuit leak check

Ensures silicone joints and sleeves in the water circuit are checked for leaks.

Gas consumption measurement

Method to verify correct appliance operation by measuring gas consumption and comparing it to data.

Important Information for the User

Installation Diagrams

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