FlameSpec
IR3-H2-HD
User Manual
F140V0020.03
For more information & Technical support: (+1) 714-671-8500 · [email protected]
6
•
Installation shall be carried out in accordance with the applicable code of practice by
suitably trained personnel.
•
Inspection and maintenance of this equipment shall be carried out by suitably trained
personnel in accordance with the applicable code of practice.
•
If the equipment is likely to come into contact with corrosive and other harsh
substances, consult with the relevant technical persons to take suitable precautions to
prevent the detector from being adversely affected, thus ensuring that the type of
protection is not compromised.
•
Harsh substances: For example, acidic liquids, gases, or solvents that may attack the
lens, metals, seals or polymeric materials.
•
Suitable Precautions: For example, regular checks as part of routine inspections or
establishing from the material’s data sheet that it is resistant to specific chemicals.
2.4.1
Specific conditions for use
•
The equipment is not intended to be repaired by the user. Repair of this equipment shall
be carried out by the manufacturer in accordance with the applicable code of practice.
•
The flameproof joints are not intended for repair. Contact the manufacturer if the
flameproof joints are damaged.
•
Consult the manufacturer for genuine replacement cover and housing to connection box
fasteners. M6x1x18 Hexagonal Socket head fasteners with a minimum of ISO 4762
Grade A4 Class 80 are acceptable alternatives.
•
One stopping plug is supplied with the detector and is suitably certified.
•
The external earthing connection consists of cable lug with M5x10 stainless steel screw,
the terminals is suitable for connection of a wire of at least 4
𝑚𝑚
2
.
•
The internal terminals are suitable for connection of a wire equal to or greater than the
power input wiring and at a minimum of 1
𝑚𝑚
2
conductor.
