5.7
Installation and operation
5.1.7 Receivers for compressed air
systems
5.1.8 Possible mistakes
1. The compressor is installed on the wooden pallet of the
packing case.
2. The compressor base is not making 100% contact with
the floor.
3. The compressor is mounted on anti-vibration mounts.
4. The isolator is more than 5m (16.40ft) away from the
compressor.
5.1.9 Commissioning procedure
1. Please make preparations according to the installation
section as given, before the compressor is
commissioned.
2. Ensure that the location meets the requirements of
accessibility, ventilation and safety.
3. Provide electrical power as recommended in the
installation section.
4. Select air pipe lines and receivers for your system
according to the tables provided in the installation
section.
Checkpoints before commissioning
Replace the parts in compressor if it had been in storage
for more than one year.
1. Air filter
2. Oil filter
3. Air oil separator (check and replace)
4. Oil
a. Check for any external / internal damages of the
package.
b. Monger the main motor and fan motor should be
mongered to find the winding insulation conditions if the
compressor is not commissioned for more than 1 year
c. Re-grease the main motor if the compressor is not
commissioned for more than 1- ½ years (18 months)
d. Replace the AVMs if you detect any abnormal squeezing
or damage in the rubber part.
e. Check whether all the screws in the control panel are in
place and tightened properly.
f. Check the oil cooler and after-cooler for any external fin
blockage and clear the blockage if necessary
g. Ensure that all the transit brackets are removed.
During commissioning
The servicing technician performs a series of checks on the
machine and on the systems to which it connects, to
ensure that it is in a condition to function safely and as
recommended. The servicing technician will then explain to
the operate and maintain the equipment. This procedure is
referred to as the commissioning process.
The commissioning of the compressor ensures that it is
installed safely.
The general operating conditions of the equipment
including the cleanliness of the atmosphere, the
temperature and the ventilation are checked. Technical
details relating to your system such as particulars of your
electrical installation are noted. The operator of the
compressor is familiarized with all aspects of both its
normal running and dealing with unusual situations.
Upon completion of the commissioning process, the
technician will fill in the document known as the
commissioning report and the warranty card provided in
this manual.
During commissioning any modification suggested by the
technician should be performed before the compressor is
ready for regular use. Else, warranty becomes void. In
case of change of operator other than the person trained,
the new operator should be trained before he is dedicated
Receiver
applications
Compressed capacity
Volume On/Off control Modulation control
m
3
ft
3
m
3/
min cfm m
3/
min cfm
0.3 10.59 Up to 1.13 Up to 40 Up to 1.7 Up to 60
0.5 17.66 1.14 - 2.4 41 - 85 1.7 - 3.4 61 - 120
1.0 35.32 2.4 - 4.0 86 - 140 3.4 - 6.7 121 - 235
1.5 52.97 4.0 - 6.4 141 - 225 6.7 - 10.0 236 - 355
2.0 70.63 6.4 - 8.8 226 - 310 10.0 - 13.0 356 - 470
3.0 106.0 8.8 - 12.6 311 - 445 13.0 - 20.1 471 - 710
4.0 141.3 12.6 - 16.1 446 - 570 20.1 - 26.7 711 - 945
5.0 176.6 16.1 - 19.8 571 - 700 26.7 - 33.4 946 - 1180
6.0 211.9 19.8 - 24.0 701 - 850 33.4 - 40.0 1181 - 1415
7.0 247.2 24.0 - 28.0 851 - 990 40.0 - 46.7 1416 - 1650
8.0 282.5 28.0 - 32.0 990 - 1130 46.7 - 53.3 1651 - 1885
Table 4. Global series—Receivers specifications
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