2.2.2 SITING
!
WARNING
Failure to provide required and safe access to the equipment could impede commissioning and maintenance.
Service technicians are instructed not to commence commissioning if hazardous conditions exist.
(Reference should be made to Utilisation Procedures as stated in IGE/UP/10 Part 1
Communication 1676, and in particular to Section 5, Location of Appliances).
The boiler house should be sufficiently sized to allow easy and safe access to all parts of the
boiler for operational and maintenance purposes.
Reference should be made to Appendix A - VSRT Tech Data Sheets and data product
submittals to ascertain the relevant dimensions and weights, special note should be taken
of the required vertical clearance required for maintenance.
!
WARNING
Maintenance on the burner assembly requires the area directly above and to one side of the boiler must not be
obstructed with pipework or equipment which would interfere with the removal of the complete burner unit. Care should
be
taken on installation of the boiler to ensure this area remains clear of obstructions.
The flooring must be level, laid in a non-combustible material and be of sufficient strength to
support the boiler.
2.3 VENTILATION
Adequate fresh, clean air is necessary for safe and efficient combustion, and as a minimum
should be provided at high and low level in accordance with BS 6644 1991 and IGE/UP/10 Part
1 Communication 1676.
This product is capable of being connected as either room sealed or non-room sealed. There are
different requirements for each type of system.