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4.
INSTALLATION
4.1
Design and Use of the Dryer
This dryer has been designed, manufactured and tested to be used only to separate the humidity normally contained in
compressed air; any other use is considered to be improper. The manufacturer is not responsible for any problems
arising from the improper use of this machine.
The end user, in any and all cases, is responsible for any resulting damages.
Moreover, the correct use of this machine requires the verification of certain installation conditions, in particular:
Voltage and frequency of the electrical power supplied
Pressure, temperature, flow rate and chemical composition of the incoming compressed air
Ambient temperatures
The dryer is supplied as tested and fully assembled. The only operations left for the end user are the connection to the
plant, and filling with desiccant and adjustment of the purge rate in compliance with the instructions given in this
manual. Factory settings are at nominal conditions at 100 psig and the stated model flow rate (see Section 3.1).
The purpose of the machine is the separation of water vapor that is present in compressed air. It is not
intended to separate oil or other contaminants that are present in compressed air.
The dried compressed air output from this dryer cannot be used for respiration purposes of any kind.
4.2
Location and Installation
Serious consideration should be given when selecting the installation site for the dryer, as an improper
location could directly affect the proper operation of the dryer.
This unit is not suitable to be used in explosive atmospheres, where risk of fire could exist, in the presence
of gaseous or solid pollutants or in outdoor applications or areas exposed to the elements.
Do not use water to extinguish fire on the dryer or in the surrounding area.
Machine level noise could be higher than 85 dBA. Install the unit in a dedicated area where people are not
normally present. The installer and/or end user is responsible for the correct installation of the dryer in
order to prevent excessive noise exposure in the work environment. The installer and/or end user is
responsible for installing proper safety signage at the installation site.
Technicians that service the machine must wear hearing and eye protection while servicing the dryer. Each
employee must select a proper personal protection equipment (PPE) hearing protector such as earmuffs,
ear canal caps or earplugs in order to prevent permanent hearing damage or loss.
Minimum Installation Location Requirements:
Select a clean, dry room that is free of dust and protected from atmospheric disturbances
The location must be smooth, horizontally level, able to bear the weight of the dryer and vibration free
See Section 3.1 for operational environmental limits
Allow a clearance of at least 3' on all sides of the dryer in order easily facilitate all maintenance needs
The dryer is required to be anchored to the supporting surface
Coalescing pre-filter with drain must be installed
The location of an air receiver tank will vary depending on compressor type and application conditions
Incorrect installation may void warranty.
DRYPOINT XFi 1000 manual_revA EN
11
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