Operating Instructions and Installation Instructions

ULTRAMAX PB 65 - 120
21 L290 ©MHS Boilers 13/12/2010
4.0 Installation instructions cont.
4.16 Installation requirements
The system shall not be placed inside any rooms with aggressive vapours (such as hairspray,
perchloroethylene, tetracarbonchlorine) or high accumulation of dust or humidity (such as a laundry
room).
The place of installation must be protected against freezing. Any warranty shall be void for damages
resulting from non-compliance with these requirements. When assembling the equipment, care must
be taken to prevent any foreign particles (such as drilling dust) from entering the gas-condensing
boiler.
The plinth or floor must be sufficiently strong to support the weight of the filled boiler and be flat and
level.
The floor or plinth must be fire proofed to BS 6644 2005 and allow sufficient space for installation,
commissioning, service and maintenance.
3
Cable passage for exterior cable
4
Gas connector ¾”
5
Flow connector
6
Return connector
7
Condensate connector