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EN-US - english US
Instructions for installation and operation
Replacement unit
¡MAT 33
01-2791
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1 Pictograms and symbols ........................................................................................................................4
2 Safety instructions ..................................................................................................................................4
3 Technical data ........................................................................................................................................6
4 Control and maintenance .......................................................................................................................7
5 Elements and components...................................................................................................................13
6 Recommended spare parts..................................................................................................................14
Service Unit iMAT 33 3
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Pictograms and symbols
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1 Pictograms and symbols
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Observe the installation and operating instructions
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Observe the installation and operating instructions
(on the type plate)
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General danger symbol (danger, warning, caution)
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General danger symbol (danger, warning, caution) for supply voltage and supply voltagecarrying plants components
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2 Safety instructions
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Please check whether or not these instructions correspond to the device type.
Adhere to all advice given in these operating instructions. They include essential information
which must be observed during the installation, operation and maintenance. Therefore it is
imperative for the service technician and the responsible operator / technical staff to read these
operating instructions prior to installation, start-up and maintenance.
The operating instructions must be accessible at any time at the place of application of the
iMAT 33.
In addition to these operating instructions, local or national regulations must be complied with,
if necessary.
Make sure that the iMAT 33 is operated only within the permissible limit values indicated on the
type plate. Any deviation involves a risk for persons and materials, and may result in
malfunction and service failures.
If you have any queries regarding these installation- and operating instructions, please contact
Independent Compressor Partners.
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Danger!
Compressed air!
Risk of serious injury or death through contact with quickly or suddenly escaping
compressed air or through bursting plant components or plant components which are
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Measures:
• Do not exceed the maximum operating pressure (see type plate).
• Only carry out service measures when the system is pressure less.
• Use pressure-resistant installation material only.
• The feed pipe must be tubed firmly. Discharge pipe: short, fixed pressure hose onto pressure-resistant
pipe.
• Make sure that persons or objects cannot be hit by condensate or escaping compressed air.
not secured.
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4 Service Unit iMAT 33
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Safety instructions
Danger!
Supply voltage!
There is the risk of an electric shock involving injury or death when coming into contact
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Measures:
• During electric installations, all regulations in force need to be adhered to (e.g. VDE 0100 / IEC 60364).
• When the control unit is open, service and installation works must only be undertaken when the
system is deactivated.
• The removed control unit has no IP degree of protection.
• All types of electrical works must be carried out by authorized and qualified personnel only.
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Further safety instructions:
• For installation and operation, the national regulations and safety codes in force must also be adhered
to.
• Do not use the iMAT 33 in hazardous areas.
• Regarding the inlet screw joints, excessive tightening forces must be avoided. This applies in particular
to conical screw joints.
• The iMAT 33 will only function when voltage is applied.
• Do not use the test button for permanent drainage.
• Use genuine spare parts only. This is imperative to ensure perfect functioning.
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with non-insulated components carrying supply voltage.
Additional advice:
• During installation, use the spanner flat at the feed pipe (wrench size SW28 + 34) as a back rest.
• The service unit must not be dismantled.
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Caution!
Malfunction during operation!
Through incorrect installation and poor maintenance, malfunction may occur at the
iMAT.
Condensate which is not discharged may cause damage to plants and in production
processes.
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Measures:
• Condensate drainage which is reliable in performance directly optimizes the compressed-air quality.
• To prevent damage and breakdowns, it is imperative to observe the following:
• Exact compliance with the specifications of use and with the performance parameters of the iMAT,
in connection with the case of application (see "Proper use" section)
• Exact compliance with the installation- and operation instructions in this manual
• Regular maintenance and control of the iMAT in accordance with the instructions in this operating
manual
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Service Unit iMAT 33 5