Marco Blastmaster 950 CFM, Руководство оператора

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Blastmaster
®
950 CFM Air Dryer
9
Inspect all equipment for
wear or damage before
and after each use.
Failure to use Original
Equipment Manufacturer
repair parts and failure to
immediately replace worn
or damaged components
could void warranties
and cause malfunctions.
Failure to comply with
the above warning could
result in death or serious
injury.
Description
The Blastmaster
®
950 CFM Air Dryer removes up to 99% of moisture, oil, and other debris
commonly found in compressed air. Dry air eliminates wet abrasive that leads to clogged
metering valves and excessive equipment wear, air motor freeze-up, and contamination
of coatings. Removing moisture from the compressed air is a three-stage process. The
first stage passes the compressed air through a heat exchanging aftercooler, lowering the
temperature of the air. This brings the air closer to the dew point temperature and allows
condensation to occur. The second stage maximizes the dwell time by forcing the air to
rapidly expand in to the pressure tank. This action releases additional energy in the form of
heat, further cooling the air. In the third stage, the air passes through moisture-absorbing
desiccant tablets, removing water vapor suspended in the compressed air. Combining
these three actions into a design that provides the maximum dwell time, the Blastmaster
®
950 CFM Air Dryer out performs other passive air tanks or stand-alone aftercoolers! Typical
applications include blast rooms, blast yards, bridges, oil refineries, pipelines, shipyards,
and storage tanks.
Operational Requirements
Pneumatic:
• Air supply of 50 cfm @ 85 psi.
The following may cause safety hazards or reduced performance:
• Improper installation and/or maintenance of components.
• Incorrect disassembly and/or incorrect reassembly.
• Allowing heat exchanger to become obstructed or coated with dust/dirt.
• Improper air supply pressure and/or volume.
• Insufficient volume of desiccant.
• Not maintaining lubrication for air motor.
Electric:
• Have a qualified electrician connect 115 volts or 230 volts (depending on unit purchased),
60 Hz, Single Phase power source to control box and fan motor.
The following may cause safety hazards or reduced performance:
• Improper installation and/or maintenance of components.
• Incorrect disassembly and/or incorrect reassembly.
• Allowing heat exchanger to become obstructed or coated with dust/dirt.
• Improper electric supply.
• Insufficient volume of desiccant.
OPERATING INSTRUCTIONS
This equipment is not
intended for use in
any area that might
be considered a
hazardous location, as
described in the National
Electric Code NFPA
70, Article 500. Use of
this equipment in a
hazardous location could
cause an explosion or
electrocution. Failure to
comply with the above
warning could result in
death or serious injury.
This product is not for
use in wet environments.
Always use a Ground
Fault Interrupter
Circuit (GFIC) for all
electrical power source
connections. Use of
this product in wet
environments could
create a shock or
electrocution hazard.
Failure to comply with
the above warning could
result in death or serious
injury.
All electrical
connections are
to be made by a
qualified electrician
in accordance with
all applicable codes,
ordinances and good
practices. Failure to
comply with the above
warning could result in
death or serious injury.
W-556