Star Refrigeration Azanechiller Installation Instructions Manual

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Azanechiller
Installation Instructions
1.0

Receipt of Unit

When the unit is delivered to the jobsite, it should be checked thoroughly to ensure all
required items have been received and are free of any shipping damage prior to signing
the packing note. Any damage or missing items must be indicated on the packing note,
and Star Refrigeration Ltd must be informed of such.
2.0

Design Conformity

Star certify that the
 Machinery Directive
 Pressure Equipment Directive
 Pressure Equipment Regulations
 Electromagnetic Compatibility Directive
 Low Voltage Directive
 Ecodesign Directive
To comply with these directives appropriate national and harmonised standards have
been applied. These are listed on the Declaration of Conformity, supplied within the
Quality Dossier for each plant.
Before using the chiller, the recommendations set out in the Operating & Maintenance
Manual must be read.
3.0

Chiller Positioning for Efficient Operation

3.1

Chiller Location

The unit must be located away from air vents into buildings. The unit must be placed
in an area which only affords access to competent operators and technicians. Access to
the unit by the general public must be prevented. The supporting base upon which the
chiller will sit must be level (tolerance  10mm on both axes) and solid enough to support
the chiller weight during normal operation.
If the chiller raised via steelwork or AV mounts, a suitable walkway/working platform
should be considered to allow both personnel access for servicing and removal of
equipment.
G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation
Instructions.F.docx
Azanechiller
conforms with the following EC Directives:
(MD)
2006/42/EC
(PED)
2014/68/EU
(PER)
2016
(EMC)
2014/30/EC
(LVD)
2014/35/ED
(ED)
2009/125/EC& 2015/1095
Page 1 of 8

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  • Page 1 If the chiller raised via steelwork or AV mounts, a suitable walkway/working platform should be considered to allow both personnel access for servicing and removal of equipment. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 1 of 8...
  • Page 2 If the free area available is far less than that which is required, then the condensers must be raised or an alternative location must be found for the condensers. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx...
  • Page 3  Ensure that lifting equipment is suitable for the weight of the chiller stated on the Diagram of Connections drawing (section 11 of this manual). G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 3 of 8...
  • Page 4 1mm must be fitted as close as possible to the chiller inlet. If the pipework is flushed clean, a temporary strainer is to be fitted to the fluid inlet.  A drain valve at the lowest point of the circuit. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 4 of 8...
  • Page 5 Connect the calibrated flow switch to the specific terminals of the control circuit (if not included in the standard supply).  Connect the auxiliary pump contacts to the chiller enable circuit of the control circuit. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 5 of 8...
  • Page 6  Do not reset the manual reset alarms without first having identified and removed the cause. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 6 of 8...
  • Page 7 Ammonia has a pungent smell. All air inlets to any building near the chiller must be moved or the unit should be relocated. For further guidance please contact Star Refrigeration. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 7 of 8...
  • Page 8 The opening should be covered over for the non-running fan(s) to prevent air getting drawn through in the wrong direction.  The fans that have not faulted can then be made live again. G:\Design\Standard Azanechiller 2.0\01 Design\O & M Manual\Issued\012 Installation Instructions\Azanechiller Installation Instructions.F.docx Page 8 of 8...

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