Unigas HRX2050R Service Manual Download

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Warnings:

To avoid injury to persons, damage to property or the environment, the following warning notes must be observed

Qualified personal

In the sense of this documentation, qualified personal are those who are knowledgeable and qualified to install, mount, commission, operate and
service / maintain LMV5 system together with burner & boiler products.
The personal must have the appropriate qualifications to carry out these activities, for example:
Trained and authorized to energize and de-energize, ground and tag circuits and equipment according to applicable safety standards.
Trained or instructed according to the latest related standards (e.g. EN298, EN676, EN267, ..).

Notes of caution:

The equipment must be installed in compliance with the regulations in force, following the manufacturer’s instructions, by qualified personnel.
Qualified personnel means those having technical knowledge in the field of components for civil or industrial heating systems, sanitary hot water
generation and particularly service centres authorised by the manufacturer.
Improper installation may cause injury to people and animals, or damage to property, for which the manufacturer cannot be held liable.
Remove all packaging material and inspect the equipment for integrity.
In case of any doubt, do not use the unit - contact the supplier.

The packaging materials (wooden crate, nails, fastening devices, plastic bags, foamed polystyrene, etc), should not be left within the reach of
children, as they may prove harmful.
Before any cleaning or servicing operation, disconnect the unit from the mains by turning the master switch OFF, and/or through the cut- out
devices that are provided.
Make sure that inlet or exhaust grilles are unobstructed.

In case of breakdown and/or defective unit operation, disconnect the unit. Make no attempt to repair the unit or take any direct action.
Contact qualified personnel only.
Units shall be repaired exclusively by a servicing centre, duly authorised by the manufacturer, with original spare parts.
Failure to comply with the above instructions is likely to impair the unit’s safety.

To ensure equipment efficiency and proper operation, it is essential that maintenance operations are performed by qualified personnel at regular
intervals, following the manufacturer’s instructions.
When a decision is made to discontinue the use of the equipment, those parts likely to constitute sources of danger shall be made harmless.
In case the equipment is to be sold or transferred to another user, or in case the original user should move and leave the unit behind, make sure
that these instructions accompany the equipment at all times so that they can be consulted by the new owner and/or the installer.
For all the units that have been modified or have options fitted then original accessory equipment only shall be used.
This unit shall be employed exclusively for the use for which it is meant. Any other use shall be considered as improper and, there- fore, dangerous.
The manufacturer shall not be held liable, by agreement or otherwise, for damages resulting from improper installation, use and failure to comply
with the instructions supplied by the manufacturer.