Prohibitions; Reasonably Foreseeable Improper Use - Rico Ric T40D Instrucciones

10.3

PROHIBITIONS

Using the unit in installations for unforeseen use.
-
The suction and conveying of aggressive, corrosive and/or harmful fluids.
-
Using the unit in conditions different from the values given in the "SPECIFICATIONS" and RATING DATA.
-
Using the unit without having installed the suction filter.
-
Operation with inlet and/or outlet port closed.
-
Making conversions or changes to the unit, maintenance or repair work on own initiative or not envisaged in the manual.
-
Maintenance work can be carried out only in compliance with that described in this user manual, exclusively by qualified personnel.
IT IS COMPULSORY TO:
- Check and comply with the intended use of the machine.
- Check and comply with the conditions of use specified in this manual.
- Comply with the installation conditions specified in this manual.
- Carry out the preliminary checks as specified in the section "STARTUP".
- Carry out maintenance as specified in section 7.
10.4

REASONABLY FORESEEABLE IMPROPER USE

Failure to comply with the prohibitions/obligations can result in technical faults, damage to the system or accidents.
Danger of serious injury!
• Listed below are some examples of improper use identified by risk analysis and practical experience, according to the conditions
they can create.
IMPROPER USE
IMPROPER USE LINKED TO NORMAL OPERATION
Failure to comply with the distance for the
motor air intake
Presence of operators and possible contact
with the machine
Use of loose clothing or untied long hair
IMPROPER USE LINKED TO METHODS OF USE
Failure to comply with
conditions (par. 2.2):
- Ambient temperature outside the limits
or incorrect
- Altitude above 1000 m
- Failure to consider system and filter
pressure losses
Failure to install the filter (for use with
suction in the place)
Operation outside curve (P/Q)
(Pressure /Flow rate)
Rigid connection between the machine and
system
Use of the unit with current values not
corresponding to nominal
IMPROPER USE LINKED TO MAINTENANCE WORK
Failure to clean the filter
Failure to eliminate of layers of surface dust
FAULT CONDITIONS / EMERGENCY CONDITIONS
Not stopping the machine when making an
abnormal noise.
 Druckluftanlagenbau GmbH
RIC T40D – T120D
THE FOLLOWING IS STRICTLY PROHIBITED:
Non-compliance with the unit's intended use can cause serious accidents.
CONSEQUENCES
Motor overheating and possible damage to
the blower
Operator coming into contact with hot parts
of the machine
Possible catching or suction in the machine
or in the motor fan
the operating Machine performance different from the data
given, possible motor faults and seizing of
the impeller
Particles entering the blower with seizing of
the impeller
Machine performance different from the data
given, possible motor faults and seizing of
the impeller
Abnormal vibrations for the machine and/or
system with possible seizing of the impeller.
Possible overheating of the machine and
motor when powered by an inverter.
Seizing of the impeller
Machine overheating
Damage with possible seizing of
impeller, machine overheating and possible
motor damage.
Tel. +49 ( 0 ) 2151 9931 99 -
RISKS
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AND OPERATORS
RISK FOR THE MACHINE, SYSTEMS
AND OPERATORS
RISK FOR THE MACHINE
RISK FOR THE MACHINE
RISK FOR THE MACHINE, SYSTEMS
AND OPERATORS
the RISK FOR THE MACHINE, SYSTEMS
AND OPERATORS
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